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Conserved domains on  [gi|530406576|ref|XP_005254787|]
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FERM domain-containing protein 5 isoform X1 [Homo sapiens]

Protein Classification

FERM_B-lobe and FERM_C_FRMD3_FRMD5 domain-containing protein (domain architecture ID 12200554)

protein containing domains FERM_B-lobe, FERM_C_FRMD3_FRMD5, and FA

Graphical summary

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List of domain hits

Name Accession Description Interval E-value
FERM_C_FRMD3_FRMD5 cd13192
FERM domain C-lobe of FERM domain-containing protein 3 and 5 (FRMD3 and 5); FRMD3 (also called ...
191-295 8.00e-63

FERM domain C-lobe of FERM domain-containing protein 3 and 5 (FRMD3 and 5); FRMD3 (also called Band 4.1-like protein 4O/4.1O though it is not a true member of that family) is a novel putative tumor suppressor gene that is implicated in the origin and progression of lung cancer. In humans there are 5 isoforms that are produced by alternative splicing. Less is known about FRMD5, though there are 2 isoforms of the human protein are produced by alternative splicing. Both FRMD3 and FRMD5 contain a N-terminal FERM domain, followed by a FERM adjacent (FA) domain, and 4.1 protein C-terminal domain (CTD). The FERM domain has a cloverleaf tripart structure composed of: (1) FERM_N (A-lobe or F1); (2) FERM_M (B-lobe, or F2); and (3) FERM_C (C-lobe or F3). The C-lobe/F3 within the FERM domain is part of the PH domain family. The FERM domain is found in the cytoskeletal-associated proteins such as ezrin, moesin, radixin, 4.1R, and merlin. These proteins provide a link between the membrane and cytoskeleton and are involved in signal transduction pathways. The FERM domain is also found in protein tyrosine phosphatases (PTPs), the tyrosine kinases FAK and JAK, in addition to other proteins involved in signaling. This domain is structurally similar to the PH and PTB domains and consequently is capable of binding to both peptides and phospholipids at different sites.


:

Pssm-ID: 270013  Cd Length: 105  Bit Score: 199.93  E-value: 8.00e-63
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530406576 191 SELNFLRKAQTLETYGVDPHPCKDVSGNAAFLAFTPFGFVVLQGNKRVHFIKWNEVTKLKFEGKTFYLYVSQKEEKKIIL 270
Cdd:cd13192    1 AEDNFLRKAATLETYGVDPHPVKDHRGNQLYLGFTHTGIVTFQGGKRVHHFRWNDITKFNYEGKMFILHVMQKEEKKHTL 80
                         90       100
                 ....*....|....*....|....*
gi 530406576 271 TYFAPTPEACKHLWKCGIENQAFYK 295
Cdd:cd13192   81 GFKCPTPAACKHLWKCAVEQQAFYT 105
B41 smart00295
Band 4.1 homologues; Also known as ezrin/radixin/moesin (ERM) protein domains. Present in ...
19-210 1.25e-55

Band 4.1 homologues; Also known as ezrin/radixin/moesin (ERM) protein domains. Present in myosins, ezrin, radixin, moesin, protein tyrosine phosphatases. Plasma membrane-binding domain. These proteins play structural and regulatory roles in the assembly and stabilization of specialized plasmamembrane domains. Some PDZ domain containing proteins bind one or more of this family. Now includes JAKs.


:

Pssm-ID: 214604 [Multi-domain]  Cd Length: 201  Bit Score: 184.81  E-value: 1.25e-55
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530406576    19 CTVRLLDDSEYTCTIQRDAKGQYLFDLLCHHLNLLEKDYFGIRFVDPDKQ-RHWLEFTKSVVKQLRSQPPFTMCFRVKFY 97
Cdd:smart00295   2 LKVYLLDGTTLEFEVDSSTTAEELLETVCRKLGIRESEYFGLQFEDPDEDlRHWLDPAKTLLDQDVKSEPLTLYFRVKFY 81
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530406576    98 PADPAALKEEITRY-LVFLQIKRDLYHGRLLCKTSDAALLAAYILQAEIGDYDSGKHP-EGYSSKFQFFPK------HSE 169
Cdd:smart00295  82 PPDPNQLKEDPTRLnLLYLQVRNDILEGRLPCPEEEALLLAALALQAEFGDYDEELHDlRGELSLKRFLPKqlldsrKLK 161
                          170       180       190       200
                   ....*....|....*....|....*....|....*....|.
gi 530406576   170 KLERKIAEIHKtELSGQTPATSELNFLRKAQTLETYGVDPH 210
Cdd:smart00295 162 EWRERIVELHK-ELIGLSPEEAKLKYLELARKLPTYGVELF 201
FA pfam08736
FERM adjacent (FA); This region is found adjacent to Band 4.1 / FERM domains (pfam00373) in a ...
309-343 4.62e-10

FERM adjacent (FA); This region is found adjacent to Band 4.1 / FERM domains (pfam00373) in a subset of FERM containing protein. The region has been hypothesized to play a role in regulatory adaptation, based on similarity to other protein kinase substrates.


:

Pssm-ID: 337175  Cd Length: 43  Bit Score: 54.50  E-value: 4.62e-10
                          10        20        30
                  ....*....|....*....|....*....|....*
gi 530406576  309 NLFFKGSRFRYSGRVAKEVMESSAKIKREPPEIHR 343
Cdd:pfam08736   1 KFFSLGSKFRYSGRTEKQTVEDSKEILRPQPTFER 35
 
Name Accession Description Interval E-value
FERM_C_FRMD3_FRMD5 cd13192
FERM domain C-lobe of FERM domain-containing protein 3 and 5 (FRMD3 and 5); FRMD3 (also called ...
191-295 8.00e-63

FERM domain C-lobe of FERM domain-containing protein 3 and 5 (FRMD3 and 5); FRMD3 (also called Band 4.1-like protein 4O/4.1O though it is not a true member of that family) is a novel putative tumor suppressor gene that is implicated in the origin and progression of lung cancer. In humans there are 5 isoforms that are produced by alternative splicing. Less is known about FRMD5, though there are 2 isoforms of the human protein are produced by alternative splicing. Both FRMD3 and FRMD5 contain a N-terminal FERM domain, followed by a FERM adjacent (FA) domain, and 4.1 protein C-terminal domain (CTD). The FERM domain has a cloverleaf tripart structure composed of: (1) FERM_N (A-lobe or F1); (2) FERM_M (B-lobe, or F2); and (3) FERM_C (C-lobe or F3). The C-lobe/F3 within the FERM domain is part of the PH domain family. The FERM domain is found in the cytoskeletal-associated proteins such as ezrin, moesin, radixin, 4.1R, and merlin. These proteins provide a link between the membrane and cytoskeleton and are involved in signal transduction pathways. The FERM domain is also found in protein tyrosine phosphatases (PTPs), the tyrosine kinases FAK and JAK, in addition to other proteins involved in signaling. This domain is structurally similar to the PH and PTB domains and consequently is capable of binding to both peptides and phospholipids at different sites.


Pssm-ID: 270013  Cd Length: 105  Bit Score: 199.93  E-value: 8.00e-63
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530406576 191 SELNFLRKAQTLETYGVDPHPCKDVSGNAAFLAFTPFGFVVLQGNKRVHFIKWNEVTKLKFEGKTFYLYVSQKEEKKIIL 270
Cdd:cd13192    1 AEDNFLRKAATLETYGVDPHPVKDHRGNQLYLGFTHTGIVTFQGGKRVHHFRWNDITKFNYEGKMFILHVMQKEEKKHTL 80
                         90       100
                 ....*....|....*....|....*
gi 530406576 271 TYFAPTPEACKHLWKCGIENQAFYK 295
Cdd:cd13192   81 GFKCPTPAACKHLWKCAVEQQAFYT 105
B41 smart00295
Band 4.1 homologues; Also known as ezrin/radixin/moesin (ERM) protein domains. Present in ...
19-210 1.25e-55

Band 4.1 homologues; Also known as ezrin/radixin/moesin (ERM) protein domains. Present in myosins, ezrin, radixin, moesin, protein tyrosine phosphatases. Plasma membrane-binding domain. These proteins play structural and regulatory roles in the assembly and stabilization of specialized plasmamembrane domains. Some PDZ domain containing proteins bind one or more of this family. Now includes JAKs.


Pssm-ID: 214604 [Multi-domain]  Cd Length: 201  Bit Score: 184.81  E-value: 1.25e-55
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530406576    19 CTVRLLDDSEYTCTIQRDAKGQYLFDLLCHHLNLLEKDYFGIRFVDPDKQ-RHWLEFTKSVVKQLRSQPPFTMCFRVKFY 97
Cdd:smart00295   2 LKVYLLDGTTLEFEVDSSTTAEELLETVCRKLGIRESEYFGLQFEDPDEDlRHWLDPAKTLLDQDVKSEPLTLYFRVKFY 81
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530406576    98 PADPAALKEEITRY-LVFLQIKRDLYHGRLLCKTSDAALLAAYILQAEIGDYDSGKHP-EGYSSKFQFFPK------HSE 169
Cdd:smart00295  82 PPDPNQLKEDPTRLnLLYLQVRNDILEGRLPCPEEEALLLAALALQAEFGDYDEELHDlRGELSLKRFLPKqlldsrKLK 161
                          170       180       190       200
                   ....*....|....*....|....*....|....*....|.
gi 530406576   170 KLERKIAEIHKtELSGQTPATSELNFLRKAQTLETYGVDPH 210
Cdd:smart00295 162 EWRERIVELHK-ELIGLSPEEAKLKYLELARKLPTYGVELF 201
FERM_F1_FRMD3 cd17102
FERM (Four.1 protein, Ezrin, Radixin, Moesin) domain, F1 sub-domain, found in FERM ...
17-97 1.52e-47

FERM (Four.1 protein, Ezrin, Radixin, Moesin) domain, F1 sub-domain, found in FERM domain-containing protein 3 (FRMD3) and similar proteins; FRMD3, also termed band 4.1-like protein 4O, or ovary type protein 4.1 (4.1O), belongs to the 4.1 protein superfamily, which share the highly conserved membrane-association FERM domain. The FERM domain is made up of three sub-domains, F1, F2, and F3. This family corresponds to the F1 sub-domain, which is also called the N-terminal ubiquitin-like structural domain of the FERM domain (FERM_N). FRMD3 is involved in maintaining cell shape and integrity. It also functions as a tumour suppressor in non-small cell lung carcinoma (NSCLC). Some single nucleotide polymorphisms (SNPs) located in FRMD3 have been associated with diabetic kidney disease (DKD) in different ethnicities.


Pssm-ID: 340622  Cd Length: 82  Bit Score: 159.33  E-value: 1.52e-47
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530406576  17 YSCTVRLLDDSEYTCTIQR-DAKGQYLFDLLCHHLNLLEKDYFGIRFVDPDKQRHWLEFTKSVVKQLRSQPPFTMCFRVK 95
Cdd:cd17102    1 YKCTIRLLDDSEVICCEFKkDTKGQFLLDYVCNYLNLLEKDYFGLRYVDTEKQRHWLDPNKSIYKQLKGVPPYVLCFRVK 80

                 ..
gi 530406576  96 FY 97
Cdd:cd17102   81 FY 82
FERM_M pfam00373
FERM central domain; This domain is the central structural domain of the FERM domain.
104-210 5.14e-34

FERM central domain; This domain is the central structural domain of the FERM domain.


Pssm-ID: 306805  Cd Length: 113  Bit Score: 123.90  E-value: 5.14e-34
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530406576  104 LKEEITRYLVFLQIKRDLYHGRLLCKTSDAALLAAYILQAEIGDYDSGKHPEGYSSKFQFFPKH------SEKLERKIAE 177
Cdd:pfam00373   2 LQDEVTRELLYLQAKRDLLEGRLPCSEEEALLLAALALQAEFGDYQSSTHSEGYLKLERFLPPQlirkmkSKEWEKRILE 81
                          90       100       110
                  ....*....|....*....|....*....|...
gi 530406576  178 IHKTeLSGQTPATSELNFLRKAQTLETYGVDPH 210
Cdd:pfam00373  82 AHKN-LRGLSAAEAKLKYLQIAQSLPTYGVTFF 113
FERM_C pfam09380
FERM C-terminal PH-like domain;
214-301 6.11e-19

FERM C-terminal PH-like domain;


Pssm-ID: 337393 [Multi-domain]  Cd Length: 89  Bit Score: 81.13  E-value: 6.11e-19
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530406576  214 DVSGNAAFLAFTPFGFVVLQGNKRV-HFIKWNEVTKLKFEGKTFYLYVSQkEEKKIILTYFAPTPEACKHLWKCGIENQA 292
Cdd:pfam09380   1 DKKGTELWLGVTAKGILVYEDNNKIkNTFPWPEIRKISFKRKKFTIKLRD-KSSETTLGFYTESSRACKYLWKLCVEQHA 79

                  ....*....
gi 530406576  293 FYKLEKSSQ 301
Cdd:pfam09380  80 FFRLRRPPD 88
FA pfam08736
FERM adjacent (FA); This region is found adjacent to Band 4.1 / FERM domains (pfam00373) in a ...
309-343 4.62e-10

FERM adjacent (FA); This region is found adjacent to Band 4.1 / FERM domains (pfam00373) in a subset of FERM containing protein. The region has been hypothesized to play a role in regulatory adaptation, based on similarity to other protein kinase substrates.


Pssm-ID: 337175  Cd Length: 43  Bit Score: 54.50  E-value: 4.62e-10
                          10        20        30
                  ....*....|....*....|....*....|....*
gi 530406576  309 NLFFKGSRFRYSGRVAKEVMESSAKIKREPPEIHR 343
Cdd:pfam08736   1 KFFSLGSKFRYSGRTEKQTVEDSKEILRPQPTFER 35
 
Name Accession Description Interval E-value
FERM_C_FRMD3_FRMD5 cd13192
FERM domain C-lobe of FERM domain-containing protein 3 and 5 (FRMD3 and 5); FRMD3 (also called ...
191-295 8.00e-63

FERM domain C-lobe of FERM domain-containing protein 3 and 5 (FRMD3 and 5); FRMD3 (also called Band 4.1-like protein 4O/4.1O though it is not a true member of that family) is a novel putative tumor suppressor gene that is implicated in the origin and progression of lung cancer. In humans there are 5 isoforms that are produced by alternative splicing. Less is known about FRMD5, though there are 2 isoforms of the human protein are produced by alternative splicing. Both FRMD3 and FRMD5 contain a N-terminal FERM domain, followed by a FERM adjacent (FA) domain, and 4.1 protein C-terminal domain (CTD). The FERM domain has a cloverleaf tripart structure composed of: (1) FERM_N (A-lobe or F1); (2) FERM_M (B-lobe, or F2); and (3) FERM_C (C-lobe or F3). The C-lobe/F3 within the FERM domain is part of the PH domain family. The FERM domain is found in the cytoskeletal-associated proteins such as ezrin, moesin, radixin, 4.1R, and merlin. These proteins provide a link between the membrane and cytoskeleton and are involved in signal transduction pathways. The FERM domain is also found in protein tyrosine phosphatases (PTPs), the tyrosine kinases FAK and JAK, in addition to other proteins involved in signaling. This domain is structurally similar to the PH and PTB domains and consequently is capable of binding to both peptides and phospholipids at different sites.


Pssm-ID: 270013  Cd Length: 105  Bit Score: 199.93  E-value: 8.00e-63
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530406576 191 SELNFLRKAQTLETYGVDPHPCKDVSGNAAFLAFTPFGFVVLQGNKRVHFIKWNEVTKLKFEGKTFYLYVSQKEEKKIIL 270
Cdd:cd13192    1 AEDNFLRKAATLETYGVDPHPVKDHRGNQLYLGFTHTGIVTFQGGKRVHHFRWNDITKFNYEGKMFILHVMQKEEKKHTL 80
                         90       100
                 ....*....|....*....|....*
gi 530406576 271 TYFAPTPEACKHLWKCGIENQAFYK 295
Cdd:cd13192   81 GFKCPTPAACKHLWKCAVEQQAFYT 105
B41 smart00295
Band 4.1 homologues; Also known as ezrin/radixin/moesin (ERM) protein domains. Present in ...
19-210 1.25e-55

Band 4.1 homologues; Also known as ezrin/radixin/moesin (ERM) protein domains. Present in myosins, ezrin, radixin, moesin, protein tyrosine phosphatases. Plasma membrane-binding domain. These proteins play structural and regulatory roles in the assembly and stabilization of specialized plasmamembrane domains. Some PDZ domain containing proteins bind one or more of this family. Now includes JAKs.


Pssm-ID: 214604 [Multi-domain]  Cd Length: 201  Bit Score: 184.81  E-value: 1.25e-55
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530406576    19 CTVRLLDDSEYTCTIQRDAKGQYLFDLLCHHLNLLEKDYFGIRFVDPDKQ-RHWLEFTKSVVKQLRSQPPFTMCFRVKFY 97
Cdd:smart00295   2 LKVYLLDGTTLEFEVDSSTTAEELLETVCRKLGIRESEYFGLQFEDPDEDlRHWLDPAKTLLDQDVKSEPLTLYFRVKFY 81
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530406576    98 PADPAALKEEITRY-LVFLQIKRDLYHGRLLCKTSDAALLAAYILQAEIGDYDSGKHP-EGYSSKFQFFPK------HSE 169
Cdd:smart00295  82 PPDPNQLKEDPTRLnLLYLQVRNDILEGRLPCPEEEALLLAALALQAEFGDYDEELHDlRGELSLKRFLPKqlldsrKLK 161
                          170       180       190       200
                   ....*....|....*....|....*....|....*....|.
gi 530406576   170 KLERKIAEIHKtELSGQTPATSELNFLRKAQTLETYGVDPH 210
Cdd:smart00295 162 EWRERIVELHK-ELIGLSPEEAKLKYLELARKLPTYGVELF 201
FERM_F1_FRMD3 cd17102
FERM (Four.1 protein, Ezrin, Radixin, Moesin) domain, F1 sub-domain, found in FERM ...
17-97 1.52e-47

FERM (Four.1 protein, Ezrin, Radixin, Moesin) domain, F1 sub-domain, found in FERM domain-containing protein 3 (FRMD3) and similar proteins; FRMD3, also termed band 4.1-like protein 4O, or ovary type protein 4.1 (4.1O), belongs to the 4.1 protein superfamily, which share the highly conserved membrane-association FERM domain. The FERM domain is made up of three sub-domains, F1, F2, and F3. This family corresponds to the F1 sub-domain, which is also called the N-terminal ubiquitin-like structural domain of the FERM domain (FERM_N). FRMD3 is involved in maintaining cell shape and integrity. It also functions as a tumour suppressor in non-small cell lung carcinoma (NSCLC). Some single nucleotide polymorphisms (SNPs) located in FRMD3 have been associated with diabetic kidney disease (DKD) in different ethnicities.


Pssm-ID: 340622  Cd Length: 82  Bit Score: 159.33  E-value: 1.52e-47
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530406576  17 YSCTVRLLDDSEYTCTIQR-DAKGQYLFDLLCHHLNLLEKDYFGIRFVDPDKQRHWLEFTKSVVKQLRSQPPFTMCFRVK 95
Cdd:cd17102    1 YKCTIRLLDDSEVICCEFKkDTKGQFLLDYVCNYLNLLEKDYFGLRYVDTEKQRHWLDPNKSIYKQLKGVPPYVLCFRVK 80

                 ..
gi 530406576  96 FY 97
Cdd:cd17102   81 FY 82
FERM_M pfam00373
FERM central domain; This domain is the central structural domain of the FERM domain.
104-210 5.14e-34

FERM central domain; This domain is the central structural domain of the FERM domain.


Pssm-ID: 306805  Cd Length: 113  Bit Score: 123.90  E-value: 5.14e-34
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530406576  104 LKEEITRYLVFLQIKRDLYHGRLLCKTSDAALLAAYILQAEIGDYDSGKHPEGYSSKFQFFPKH------SEKLERKIAE 177
Cdd:pfam00373   2 LQDEVTRELLYLQAKRDLLEGRLPCSEEEALLLAALALQAEFGDYQSSTHSEGYLKLERFLPPQlirkmkSKEWEKRILE 81
                          90       100       110
                  ....*....|....*....|....*....|...
gi 530406576  178 IHKTeLSGQTPATSELNFLRKAQTLETYGVDPH 210
Cdd:pfam00373  82 AHKN-LRGLSAAEAKLKYLQIAQSLPTYGVTFF 113
FERM_F0_F1 cd01765
FERM (Four.1 protein, Ezrin, Radixin, Moesin) domain, F0 sub-domain and F1 sub-domain, found ...
18-96 1.17e-32

FERM (Four.1 protein, Ezrin, Radixin, Moesin) domain, F0 sub-domain and F1 sub-domain, found in FERM (Four.1/Ezrin/Radixin/Moesin) family proteins; FERM (Four.1 protein, Ezrin, Radixin, Moesin) domain is present at the N-terminus of a large and diverse group of proteins that mediate linkage of the cytoskeleton to the plasma membrane. FERM-containing proteins are ubiquitous components of the cytocortex and are involved in cell transport, cell structure and signaling functions. The FERM domain is made up of three sub-domains, F1, F2, and F3. The family corresponds to the F1 sub-domain, which is also called the N-terminal ubiquitin-like structural domain of the FERM domain (FERM_N), which is structurally similar to ubiquitin.


Pssm-ID: 340464  Cd Length: 80  Bit Score: 119.23  E-value: 1.17e-32
                         10        20        30        40        50        60        70
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....
gi 530406576  18 SCTVRLLDDSEYTCTIQRDAKGQYLFDLLCHHLNLLEKDYFGIRFVDPDKQRHWLEFTKSVVKQLRSQPPFTMCFRVKF 96
Cdd:cd01765    2 SCRVRLLDGTELTLEVSKKATGQELFDKVCEKLNLLEKDYFGLFYEDNDGQKHWLDLDKKISKQLKRSGPYQFYFRVKF 80
FERM_F1_EPB41L1 cd17201
FERM (Four.1 protein, Ezrin, Radixin, Moesin) domain, F1 sub-domain, found in erythrocyte ...
19-100 4.98e-31

FERM (Four.1 protein, Ezrin, Radixin, Moesin) domain, F1 sub-domain, found in erythrocyte membrane protein band 4.1-like protein 1 (EPB41L1) and similar proteins; EPB41L1, also termed neuronal protein 4.1 (4.1N), belongs to the skeletal protein 4.1 family that is involved in cellular processes such as cell adhesion, migration and signaling. It is a cytoskeleton-associated protein that may serve as a tumor suppressor in solid tumors. It suppresses hypoxia-induced epithelial-mesenchymal transition in epithelial ovarian cancer (EOC) cells. The down-regulation of EPB41L1 expression is a critical step for non-small cell lung cancer (NSCLC) development. Moreover, EPB41L1 functions as a linker protein between inositol 1,4,5-trisphosphate receptor type1 (IP3R1) and actin filaments in neurons. EPB41L1 contains a FERM domain, a spectrin and actin binding (SAB) domain, and a C-terminal domain. The FERM domain is made up of three sub-domains, F1, F2, and F3. This family corresponds to the F1 sub-domain, which is also called the N-terminal ubiquitin-like structural domain of the FERM domain (FERM_N).


Pssm-ID: 340721  Cd Length: 84  Bit Score: 114.98  E-value: 4.98e-31
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530406576  19 CTVRLLDDSEYTCTIQRDAKGQYLFDLLCHHLNLLEKDYFGIRFVDPDKQRHWLEFTKSVVKQLRSQpPFTMCFRVKFYP 98
Cdd:cd17201    4 CKVTLLDGSEYECEVEKHARGQVLFDTVCEHLNLLEKDYFGLTFCDTESQKNWLDPSKEIKKQIRSG-PWHFAFTVKFYP 82

                 ..
gi 530406576  99 AD 100
Cdd:cd17201   83 PD 84
FERM_F1_EPB41L cd17106
FERM (Four.1 protein, Ezrin, Radixin, Moesin) domain, F1 sub-domain, found in erythrocyte ...
18-100 1.20e-30

FERM (Four.1 protein, Ezrin, Radixin, Moesin) domain, F1 sub-domain, found in erythrocyte membrane protein band 4.1-like proteins; The family includes erythrocyte membrane protein band 4.1-like proteins EPB41L1/4.1N, EPB41L2/4.1G, and EPB41L3/4.1B. They belong to the skeletal protein 4.1 family that is involved in cellular processes such as cell adhesion, migration and signaling. EPB41L1 is a cytoskeleton-associated protein that may serve as a tumor suppressor in solid tumors. EPB41L2 is involved in cellular processes such as cell adhesion, migration and signaling. EPB41L3 also acts as a tumor suppressor implicated in a variety of meningiomas and carcinomas. Members in this family contain a FERM domain, a spectrin and actin binding (SAB) domain, and a C-terminal domain. The FERM domain is made up of three sub-domains, F1, F2, and F3. This family corresponds to the F1 sub-domain, which is also called the N-terminal ubiquitin-like structural domain of the FERM domain (FERM_N).


Pssm-ID: 340626  Cd Length: 84  Bit Score: 114.07  E-value: 1.20e-30
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530406576  18 SCTVRLLDDSEYTCTIQRDAKGQYLFDLLCHHLNLLEKDYFGIRFVDPDKQRHWLEFTKSVVKQLRSQpPFTMCFRVKFY 97
Cdd:cd17106    3 QCKVLLLDGTEYTCEVEKRAKGQVLFDKVCEHLNLLEKDYFGLTYRDAQDQKNWLDPAKEIKKQIRSG-PWLFSFNVKFY 81

                 ...
gi 530406576  98 PAD 100
Cdd:cd17106   82 PPD 84
FERM_B-lobe cd14473
FERM domain B-lobe; The FERM domain has a cloverleaf tripart structure (FERM_N, FERM_M, FERM_C ...
109-202 3.71e-30

FERM domain B-lobe; The FERM domain has a cloverleaf tripart structure (FERM_N, FERM_M, FERM_C/N, alpha-, and C-lobe/A-lobe, B-lobe, C-lobe/F1, F2, F3). The FERM domain is found in the cytoskeletal-associated proteins such as ezrin, moesin, radixin, 4.1R, and merlin. These proteins provide a link between the membrane and cytoskeleton and are involved in signal transduction pathways. The FERM domain is also found in protein tyrosine phosphatases, the tyrosine kinases FAK and JAK, in addition to other proteins involved in signaling. This domain is structurally similar to the pleckstrin homology (PH) and phosphotyrosine binding (PTB) domains and consequently is capable of binding to both peptides and phospholipids at different sites.


Pssm-ID: 271216  Cd Length: 99  Bit Score: 113.11  E-value: 3.71e-30
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530406576 109 TRYLVFLQIKRDLYHGRLLCKTSDAALLAAYILQAEIGDYDSGKHPEGYSSKFQFFPKH------SEKLERKIAEIHKtE 182
Cdd:cd14473    1 TRYLLYLQVKRDILEGRLPCSEETAALLAALALQAEYGDYDPSEHKPKYLSLKRFLPKQllkqrkPEEWEKRIVELHK-K 79
                         90       100
                 ....*....|....*....|
gi 530406576 183 LSGQTPATSELNFLRKAQTL 202
Cdd:cd14473   80 LRGLSPAEAKLKYLKIARKL 99
FERM_F1_EPB41L3 cd17203
FERM (Four.1 protein, Ezrin, Radixin, Moesin) domain, F1 sub-domain, found in erythrocyte ...
19-100 9.33e-29

FERM (Four.1 protein, Ezrin, Radixin, Moesin) domain, F1 sub-domain, found in erythrocyte membrane protein band 4.1-like protein 3 (EPB41L3) and similar proteins; EPB41L3, also termed 4.1B, or differentially expressed in adenocarcinoma of the lung protein 1 (DAL-1), belongs to the skeletal protein 4.1 family that is involved in cellular processes such as cell adhesion, migration and signaling. EPB41L3 is a tumor suppressor that has been implicated in a variety of meningiomas and carcinomas. EPB41L3 contains a FERM domain, a spectrin and actin binding (SAB) domain, and a C-terminal domain. The FERM domain is made up of three sub-domains, F1, F2, and F3. This family corresponds to the F1 sub-domain, which is also called the N-terminal ubiquitin-like structural domain of the FERM domain (FERM_N).


Pssm-ID: 340723  Cd Length: 84  Bit Score: 108.87  E-value: 9.33e-29
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530406576  19 CTVRLLDDSEYTCTIQRDAKGQYLFDLLCHHLNLLEKDYFGIRFVDPDKQRHWLEFTKSVVKQLRSQpPFTMCFRVKFYP 98
Cdd:cd17203    4 CKVTLLDGSEYTCEVEKRSKGQVLFDKVCEHLNLLEKDYFGLTYRDSENQKNWLDPAKEIKKQIRSG-AWQFSFNVKFYP 82

                 ..
gi 530406576  99 AD 100
Cdd:cd17203   83 PD 84
FERM_F1_EPB41L4A cd17107
FERM (Four.1 protein, Ezrin, Radixin, Moesin) domain, F1 sub-domain, found in erythrocyte band ...
15-100 2.02e-28

FERM (Four.1 protein, Ezrin, Radixin, Moesin) domain, F1 sub-domain, found in erythrocyte band 4.1-like protein 4A (EPB41L4A) and similar proteins; EPB41L4A, also termed protein NBL4, is a member of the band 4.1/Nbl4 (novel band 4.1-like protein 4) group of the FERM protein superfamily. It contains a FERM domain that is made up of three sub-domains, F1, F2, and F3. This family corresponds to the F1 sub-domain, which is also called the N-terminal ubiquitin-like structural domain of the FERM domain (FERM_N). EPB41L4A is an important component of the beta-catenin/Tcf pathway. It may be related to determination of cell polarity or proliferation.


Pssm-ID: 340627  Cd Length: 91  Bit Score: 107.81  E-value: 2.02e-28
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530406576  15 REYSCTVRLLDDSEYTCTIQRDA----KGQYLFDLLCHHLNLLEKDYFGIRFVDPDKQRHWLEFTKSVVKQLRSQ-PPFT 89
Cdd:cd17107    1 EEFYCEIVLLDESELILTIQQDGikssKGSVVLDVVFQHLNLLETDYFGLRYIDRQHQTHWLDPAKTLSEQLKLIgPPYT 80
                         90
                 ....*....|.
gi 530406576  90 MCFRVKFYPAD 100
Cdd:cd17107   81 LYFGVKFYAED 91
FERM_F1_EPB41L2 cd17202
FERM (Four.1 protein, Ezrin, Radixin, Moesin) domain, F1 sub-domain, found in erythrocyte ...
19-100 1.49e-27

FERM (Four.1 protein, Ezrin, Radixin, Moesin) domain, F1 sub-domain, found in erythrocyte membrane protein band 4.1-like protein 2 (EPB41L2) and similar proteins; EPB41L2, also termed generally expressed protein 4.1 (4.1G), belongs to the skeletal protein 4.1 family that is involved in cellular processes such as cell adhesion, migration and signaling. EPB41L2 contains a FERM domain, a spectrin and actin binding (SAB) domain, and a C-terminal domain. The FERM domain is made up of three sub-domains, F1, F2, and F3. This family corresponds to the F1 sub-domain, which is also called the N-terminal ubiquitin-like structural domain of the FERM domain (FERM_N).


Pssm-ID: 340722  Cd Length: 84  Bit Score: 105.44  E-value: 1.49e-27
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530406576  19 CTVRLLDDSEYTCTIQRDAKGQYLFDLLCHHLNLLEKDYFGIRFVDPDKQRHWLEFTKSVVKQLRSQpPFTMCFRVKFYP 98
Cdd:cd17202    4 CKVTLLDGTEYSCDLEKRAKGQVLFDKVCEHLNLLEKDYFGLLYQVSANQKNWLDSTKEIKRQIRRL-PWLFTFNVKFYP 82

                 ..
gi 530406576  99 AD 100
Cdd:cd17202   83 PD 84
FERM_F1_EPB41L5_like cd17108
FERM (Four.1 protein, Ezrin, Radixin, Moesin) domain, F1 sub-domain, found in erythrocyte ...
18-97 3.25e-27

FERM (Four.1 protein, Ezrin, Radixin, Moesin) domain, F1 sub-domain, found in erythrocyte membrane protein band 4.1-like 5 (EPB41L5) and similar proteins; This family includes FERM (Four.1 protein, Ezrin, Radixin, Moesin) domain, F1 sub-domain, found in erythrocyte membrane protein band 4.1-like proteins, EPB41L5 and EPB41L4B. EPB41L5 is a mesenchymal-specific protein that is an integral component of the ARF6-based pathway. EPB41L4B is a positive regulator of keratinocyte adhesion and motility, suggesting a role in wound healing. It also promotes cancer metastasis in melanoma, prostate cancer and breast cancer. Both EPB41L5 and EPB41L4B contain a FERM domain that is made up of three sub-domains, F1, F2, and F3. This family corresponds to the F1 sub-domain, which is also called the N-terminal ubiquitin-like structural domain of the FERM domain (FERM_N).


Pssm-ID: 340628  Cd Length: 81  Bit Score: 104.35  E-value: 3.25e-27
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530406576  18 SCTVRLLDDSEYTCTIQRDAKGQYLFDLLCHHLNLLEKDYFGIRFVDPDKQRHWLEFTKSVVKQLRSQPPFTMCFRVKFY 97
Cdd:cd17108    2 QCKVILLDGTDLSIELPKKAKGQELYEQVFYHLDLIEKDYFGLQFMDAAQVQHWLDPTKKIKKQVKIGPPYTLRFRVKFY 81
FERM_F1_EPB41 cd17105
FERM (Four.1 protein, Ezrin, Radixin, Moesin) domain, F1 sub-domain, found in erythrocyte ...
19-100 6.13e-26

FERM (Four.1 protein, Ezrin, Radixin, Moesin) domain, F1 sub-domain, found in erythrocyte membrane protein band 4.1 (EPB41) and similar proteins; EPB41, also termed protein 4.1 (P4.1), or 4.1R, or Band 4.1, or EPB4.1, belongs to the skeletal protein 4.1 family that is involved in cellular processes such as cell adhesion, migration and signaling. EPB41 is a widely expressed cytoskeletal phosphoprotein that stabilizes the spectrin-actin cytoskeleton and anchors the cytoskeleton to the cell membrane. EPB41 contains a FERM domain, a spectrin and actin binding (SAB) domain, and a C-terminal domain. The FERM domain is made up of three sub-domains, F1, F2, and F3. This family corresponds to the F1 sub-domain, which is also called the N-terminal ubiquitin-like structural domain of the FERM domain (FERM_N).


Pssm-ID: 340625  Cd Length: 83  Bit Score: 100.66  E-value: 6.13e-26
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530406576  19 CTVRLLDDSEYTCTIQRDAKGQYLFDLLCHHLNLLEKDYFGIRFVDPDKQRHWLEFTKSVVKQLRSqPPFTMCFRVKFYP 98
Cdd:cd17105    3 CKVSLLDDTVYECEVEKHAKGQDLFKKVCEHLNLLEEDYFGLAIWDSPTSKTWLDPAKEIKKQVHG-GPWEFTFNVKFYP 81

                 ..
gi 530406576  99 AD 100
Cdd:cd17105   82 PD 83
FERM_F1_FARP1_like cd17098
FERM (Four.1 protein, Ezrin, Radixin, Moesin) domain, F1 sub-domain, found in FERM, RhoGEF and ...
21-101 2.44e-25

FERM (Four.1 protein, Ezrin, Radixin, Moesin) domain, F1 sub-domain, found in FERM, RhoGEF and pleckstrin domain-containing protein 1 (FARP1) and similar proteins; This family includes the F1 sub-domain of FERM, RhoGEF and pleckstrin domain-containing proteins FARP1, FARP2, and FERM domain-containing protein 7 (FRMD7). FARP1, also termed chondrocyte-derived ezrin-like protein (CDEP), or pleckstrin homology (PH) domain-containing family C member 2 (PLEKHC2), is a neuronal activator of the RhoA GTPase. It promotes outgrowth of developing motor neuron dendrites. It also regulates excitatory synapse formation and morphology, as well as activates the GTPase Rac1 to promote F-actin assembly. FARP2, also termed FERM domain including RhoGEF (FIR), or Pleckstrin homology (PH) domain-containing family C member 3, is a Dbl-family guanine nucleotide exchange factor (GEF) that activates Rac1 or Cdc42 in response to upstream signals, suggesting roles in regulating processes such as neuronal axon guidance and bone homeostasis. It is also a key molecule involved in the response of neuronal growth cones to class-3 semaphorins. FRMD7 plays an important role in neuronal development and is involved in the regulation of F-actin, neurofilament, and microtubule dynamics. All family members contain a FERM domain that is made up of three sub-domains, F1, F2, and F3. This family corresponds to F1 sub-domain, which is also called the N-terminal ubiquitin-like structural domain of the FERM domain (FERM_N).


Pssm-ID: 340618  Cd Length: 85  Bit Score: 99.21  E-value: 2.44e-25
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530406576  21 VRLLDDSEYTCTIQRDAKGQYLFDLLCHHLNLLEKDYFGIRFVDPDKQRHWLEFTKSVVKQLRSQPPFTMCFRVKFYPAD 100
Cdd:cd17098    5 VQMLDDTVHIFQVQQKALGEVLFDQVCKHLNLLESDYFGLEFTDPEGNKCWLDPEKPILRQVKRPKDVVFKFVVKFYTPD 84

                 .
gi 530406576 101 P 101
Cdd:cd17098   85 P 85
FERM_F1_PTPN3_like cd17100
FERM (Four.1 protein, Ezrin, Radixin, Moesin) domain, F1 sub-domain, found in tyrosine-protein ...
19-97 1.88e-24

FERM (Four.1 protein, Ezrin, Radixin, Moesin) domain, F1 sub-domain, found in tyrosine-protein phosphatase non-receptor type 3 (PTPN3) and similar proteins; This family includes two tyrosine-protein phosphatase non-receptors, PTPN3 and PTPN4, both of which belong to the non-transmembrane FERM-containing protein-tyrosine phosphatase (PTP) subfamily characterized by a conserved N-terminal FERM domain, a PDZ domain, and a C-terminal PTP catalytic domain. The FERM domain is made up of three sub-domains, F1, F2, and F3. This family corresponds to the F1 sub-domain, which is also called the N-terminal ubiquitin-like structural domain of the FERM domain (FERM_N).


Pssm-ID: 340620  Cd Length: 86  Bit Score: 96.61  E-value: 1.88e-24
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530406576  19 CTVRLLDDSEYTCTIQRDAKGQYLFDLLCHHLNLLEKDYFGIRFVD----PDKQRhWLEFTKSVVKQLRSQPPFTMCFRV 94
Cdd:cd17100    4 CIVHFLDDTEQTFEVEKRDKGQVLLDKVFNHLELVEKDYFGLQFSDdspaTDSMR-WLDPLKPIRKQIKGGPPYYLNFRV 82

                 ...
gi 530406576  95 KFY 97
Cdd:cd17100   83 KFY 85
FERM_F1_EPB41L5 cd17205
FERM (Four.1 protein, Ezrin, Radixin, Moesin) domain, F1 sub-domain, found in erythrocyte ...
18-100 4.04e-24

FERM (Four.1 protein, Ezrin, Radixin, Moesin) domain, F1 sub-domain, found in erythrocyte membrane protein band 4.1-like 5 (EPB41L5); EPB41L5 is a mesenchymal-specific protein that is an integral component of the ARF6-based pathway. It is normally induced during epithelial-mesenchymal transition (EMT) by an EMT-related transcriptional factor, ZEB1, which drives ARF6-based invasion, metastasis and drug resistance. EPB41L5 also binds to paxillin to enhance integrin/paxillin association, and thus promotes focal adhesion dynamics. Moreover, EPB41L5 acts as a substrate for the E3 ubiquitin ligase Mind bomb 1 (Mib1), which is essential for activation of Notch signaling. EPB41L5 is a member of the band 4.1/Nbl4 (novel band 4.1-like protein 4) group of the FERM protein superfamily. It contains a FERM domain that is made up of three sub-domains, F1, F2, and F3. This family corresponds to the F1 sub-domain, which is also called the N-terminal ubiquitin-like structural domain of the FERM domain (FERM_N).


Pssm-ID: 340725  Cd Length: 86  Bit Score: 95.88  E-value: 4.04e-24
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530406576  18 SCTVRLLDDSEYTCTIQRDAKGQYLFDLLCHHLNLLEKDYFGIRFVDPDKQRHWLEFTKSVVKQLRSQPPFTMCFRVKFY 97
Cdd:cd17205    4 TCRVSLLDGTDVSVDLPKKAKGQELFEQIMYHLDLIEKDYFGLRFMDSAQVAHWLDVTKSIKKQVKIGPPYCLHLRVKFY 83

                 ...
gi 530406576  98 PAD 100
Cdd:cd17205   84 SSE 86
FERM_F1_EPB41L4B cd17204
FERM (Four.1 protein, Ezrin, Radixin, Moesin) domain, F1 sub-domain, found in erythrocyte band ...
18-100 2.02e-23

FERM (Four.1 protein, Ezrin, Radixin, Moesin) domain, F1 sub-domain, found in erythrocyte band 4.1-like protein 4B (EPB41L4B); EPB41L4B, also termed FERM-containing protein CG1, or expressed in high metastatic cells (Ehm2), or Lulu2, is a member of the band 4.1/Nbl4 (novel band 4.1-like protein 4) group of the FERM protein superfamily. It contains a FERM domain that is made up of three sub-domains, F1, F2, and F3. This family corresponds to the F1 sub-domain, which is also called the N-terminal ubiquitin-like structural domain of the FERM domain (FERM_N). EPB41L4B is a positive regulator of keratinocyte adhesion and motility, suggesting a role in wound healing. It also promotes cancer metastasis in melanoma, prostate cancer and breast cancer.


Pssm-ID: 340724  Cd Length: 84  Bit Score: 93.73  E-value: 2.02e-23
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530406576  18 SCTVRLLDDSEYTCTIQRDAKGQYLFDLLCHHLNLLEKDYFGIRFVDPDKQRHWLEFTKSVVKQLRSQPPFTMCFRVKFY 97
Cdd:cd17204    2 TCRVLLLDGTDVSVELPKHAKGQDLFDQIVYHLDLVETDYFGLQFMDAAQVAHWLDHTKPIKKQIKIGPPYTLHFRIKYY 81

                 ...
gi 530406576  98 PAD 100
Cdd:cd17204   82 SSE 84
FERM_N pfam09379
FERM N-terminal domain; This domain is the N-terminal ubiquitin-like structural domain of the ...
21-84 5.24e-21

FERM N-terminal domain; This domain is the N-terminal ubiquitin-like structural domain of the FERM domain.


Pssm-ID: 286467  Cd Length: 64  Bit Score: 86.11  E-value: 5.24e-21
                          10        20        30        40        50        60
                  ....*....|....*....|....*....|....*....|....*....|....*....|....
gi 530406576   21 VRLLDDSEYTCTIQRDAKGQYLFDLLCHHLNLLEKDYFGIRFVDPDKQRHWLEFTKSVVKQLRS 84
Cdd:pfam09379   1 VRLLDGTVLEFTVDPKTTGQELLDQVCKHLGLKEKDYFGLAFVDKSGEHIWLDLDKKLSKQGPD 64
FERM_C_NBL4_NBL5 cd13186
FERM domain C-lobe of Novel band 4.1-like protein 4 and 5 (NBL4 and 5); NBL4 (also called ...
206-295 8.58e-20

FERM domain C-lobe of Novel band 4.1-like protein 4 and 5 (NBL4 and 5); NBL4 (also called Erythrocyte protein band 4.1-like 4; Epb4 1l4) plays a role the beta-catenin/Tcf signaling pathway and is thought to be involved in establishing the cell polarity or proliferation. NBL4 may be also involved in adhesion, in cell motility and/or in cell-to-cell communication. No role for NBL5 has been proposed to date. Both NBL4 and NBL5 contain a N-terminal FERM domain which has a cloverleaf tripart structure composed of: (1) FERM_N (A-lobe or F1); (2) FERM_M (B-lobe, or F2); and (3) FERM_C (C-lobe or F3). The C-lobe is a member of the PH superfamily. The FERM domain is found in the cytoskeletal-associated proteins such as ezrin, moesin, radixin, 4.1R, and merlin. These proteins provide a link between the membrane and cytoskeleton and are involved in signal transduction pathways. The FERM domain is also found in protein tyrosine phosphatases (PTPs) , the tyrosine kinases FAK and JAK, in addition to other proteins involved in signaling. This domain is structurally similar to the PH and PTB domains and consequently is capable of binding to both peptides and phospholipids at different sites.


Pssm-ID: 270007  Cd Length: 92  Bit Score: 83.87  E-value: 8.58e-20
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530406576 206 GVDPHPCKDVSGNAAFLAFTPFGFVVLQGNKRVHFIKWNEVTKLKFEGKTFYLYVSQKEEKKIILTYF--APTPEACKHL 283
Cdd:cd13186    1 GVDLHPVKGEDGNEYFLGLTPTGILVFENKTKIGLFFWPRITKLDFKGKKLKLVVKEKDDQEQEHTFVfrLPNKKACKHL 80
                         90
                 ....*....|..
gi 530406576 284 WKCGIENQAFYK 295
Cdd:cd13186   81 WKCAVEHHAFFR 92
FERM_C pfam09380
FERM C-terminal PH-like domain;
214-301 6.11e-19

FERM C-terminal PH-like domain;


Pssm-ID: 337393 [Multi-domain]  Cd Length: 89  Bit Score: 81.13  E-value: 6.11e-19
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530406576  214 DVSGNAAFLAFTPFGFVVLQGNKRV-HFIKWNEVTKLKFEGKTFYLYVSQkEEKKIILTYFAPTPEACKHLWKCGIENQA 292
Cdd:pfam09380   1 DKKGTELWLGVTAKGILVYEDNNKIkNTFPWPEIRKISFKRKKFTIKLRD-KSSETTLGFYTESSRACKYLWKLCVEQHA 79

                  ....*....
gi 530406576  293 FYKLEKSSQ 301
Cdd:pfam09380  80 FFRLRRPPD 88
FERM_F1_FARP1 cd17189
FERM (Four.1 protein, Ezrin, Radixin, Moesin) domain, F1 sub-domain, found in FERM, ARH/RhoGEF ...
17-100 1.31e-18

FERM (Four.1 protein, Ezrin, Radixin, Moesin) domain, F1 sub-domain, found in FERM, ARH/RhoGEF and pleckstrin domain-containing protein 1 (FARP1); FARP1, also termed chondrocyte-derived ezrin-like protein (CDEP), or pleckstrin homology (PH) domain-containing family C member 2 (PLEKHC2), is a neuronal activator of the RhoA GTPase. It promotes outgrowth of developing motor neuron dendrites. It also regulates excitatory synapse formation and morphology, as well as activates the GTPase Rac1 to promote F-actin assembly. As a novel downstream signaling partner of Rif, FARP1 is involved in the regulation of semaphorin signaling in neurons. FARP1 contains a FERM domain, a Dbl-homology (DH) domain and two pleckstrin homology (PH) domains. The FERM domain is made up of three sub-domains, F1, F2, and F3. This family corresponds to the F1 sub-domain, which is also called the N-terminal ubiquitin-like structural domain of the FERM domain (FERM_N).


Pssm-ID: 340709  Cd Length: 85  Bit Score: 80.23  E-value: 1.31e-18
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530406576  17 YSCTVRLLDDSEYTCTIQRDAKGQYLFDLLCHHLNLLEKDYFGIRFVDPDKQRHWLEFTKSVVKQLRSQPPFTMCFRVKF 96
Cdd:cd17189    1 VPIKVQMLDDTQEVFEVPQRAPGKVLLDAVCSHLNLVEGDYFGLEFQDHRKVMVWLDLLKPIVKQIRRPKHVVLRFVVKF 80

                 ....
gi 530406576  97 YPAD 100
Cdd:cd17189   81 FPPD 84
FERM_F1_MYLIP cd17104
FERM (Four.1 protein, Ezrin, Radixin, Moesin) domain, F1 sub-domain, found in E3 ...
19-97 2.50e-17

FERM (Four.1 protein, Ezrin, Radixin, Moesin) domain, F1 sub-domain, found in E3 ubiquitin-protein ligase MYLIP and similar proteins; MYLIP, also termed inducible degrader of the LDL-receptor (Idol), or myosin regulatory light chain interacting protein (MIR), is an E3 ubiquitin-protein ligase that mediates ubiquitination and subsequent proteasomal degradation of myosin regulatory light chain (MRLC), LDLR, VLDLR and LRP8. Its activity depends on E2 ubiquitin-conjugating enzymes of the UBE2D family, including UBE2D1, UBE2D2, UBE2D3, and UBE2D4. MYLIP stimulates clathrin-independent endocytosis and acts as a sterol-dependent inhibitor of cellular cholesterol uptake by binding directly to the cytoplasmic tail of the LDLR and promoting its ubiquitination via the UBE2D1/E1 complex. The ubiquitinated LDLR then enters the multivesicular body (MVB) protein-sorting pathway and is shuttled to the lysosome for degradation. Moreover, MYLIP has been identified as a novel ERM-like protein that affects cytoskeleton interactions regulating cell motility, such as neurite outgrowth. The ERM proteins includes ezrin, radixin, and moesin, which are cytoskeletal effector proteins linking actin to membrane-bound proteins at the cell surface. MYLIP contains a FERM-domain and a C-terminal C3HC4-type RING-HC finger. The FERM domain is made up of three sub-domains, F1, F2, and F3. This family corresponds to the F1 sub-domain, which is also called the N-terminal ubiquitin-like structural domain of the FERM domain (FERM_N).


Pssm-ID: 340624  Cd Length: 81  Bit Score: 76.54  E-value: 2.50e-17
                         10        20        30        40        50        60        70
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....
gi 530406576  19 CTVRLLDDSEYTCTIQRDAKGQYLFDLLCHHLNLLEKDYFGIRFVDPDKQRHWLEFTKSVVKQLRSQPPFTMCFRVKFY 97
Cdd:cd17104    3 CLVSQPDSVVIEVEVDPKANGQECLDKVCQKLGIIEKDYFGLQYTGPKGERLWLNLRNRISRQLPGPPPYRLRLRVKFF 81
FERM_F1_FARP2 cd17190
FERM (Four.1 protein, Ezrin, Radixin, Moesin) domain, F1 sub-domain, found in FERM, ARH/RhoGEF ...
19-101 8.06e-17

FERM (Four.1 protein, Ezrin, Radixin, Moesin) domain, F1 sub-domain, found in FERM, ARH/RhoGEF and pleckstrin domain-containing protein 2 (FARP2) and similar proteins; FARP2, also termed FERM domain including RhoGEF (FIR), or Pleckstrin homology (PH) domain-containing family C member 3, is a Dbl-family guanine nucleotide exchange factor (GEF) that activates Rac1 or Cdc42 in response to upstream signals, suggesting roles in regulating processes such as neuronal axon guidance and bone homeostasis. It is also a key molecule involved in the response of neuronal growth cones to class-3 semaphorins. FARP2 contains a FERM domain, a Dbl-homology (DH) domain and two pleckstrin homology (PH) domains. The FERM domain is made up of three sub-domains, F1, F2, and F3. This family corresponds to the F1 sub-domain, which is also called the N-terminal ubiquitin-like structural domain of the FERM domain (FERM_N).


Pssm-ID: 340710  Cd Length: 85  Bit Score: 75.22  E-value: 8.06e-17
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530406576  19 CTVRLLDDSEYTCTIQRDAKGQYLFDLLCHHLNLLEKDYFGIRFVDPDKQRHWLEFTKSVVKQLRSqpPFTMCFR--VKF 96
Cdd:cd17190    3 LRVKLLDNTTEPLEIEPKADGQALLSQVFKRLNLVESDYFGLEFQNSQSNWIWLEPMKLIVKQVRR--PKNTKLRlaVKF 80

                 ....*
gi 530406576  97 YPADP 101
Cdd:cd17190   81 FPPDP 85
FERM_F1_FRMD7 cd17188
FERM (Four.1 protein, Ezrin, Radixin, Moesin) domain, F1 sub-domain, found in FERM ...
21-101 1.44e-15

FERM (Four.1 protein, Ezrin, Radixin, Moesin) domain, F1 sub-domain, found in FERM domain-containing protein 7 (FRMD7); FRMD7 plays an important role in neuronal development and is involved in the regulation of F-actin, neurofilament, and microtubule dynamics. It interacts with the Rho GTPase regulator, RhoGDIalpha, and activates the Rho subfamily member Rac1, which regulates reorganization of actin filaments and controls neuronal outgrowth. Mutations in the FRMD7 gene are responsible for the X-linked idiopathic congenital nystagmus (ICN), a disease which affects ocular motor control. FRMD7 contains a FERM domain, and a pleckstrin homology (PH) domain. The FERM domain is made up of three sub-domains, F1, F2, and F3. This family corresponds to the F1 sub-domain, which is also called the N-terminal ubiquitin-like structural domain of the FERM domain (FERM_N).


Pssm-ID: 340708  Cd Length: 86  Bit Score: 71.76  E-value: 1.44e-15
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530406576  21 VRLLDDSEYTCTIQRDAKGQYLFDLLCHHLNLLEKDYFGIRFVDPDKQRHWLEFTKSVVKQLRSQPPFTMCFRVKFYPAD 100
Cdd:cd17188    6 VQFLDDSQKVFVVDQKSTGKDLFNMSCSHLNLVEKEYFGLEFRNHAGNNVWLELLKPITKQIKNPKELIFKFTVKFFPVD 85

                 .
gi 530406576 101 P 101
Cdd:cd17188   86 P 86
FERM_F1_PTPN4 cd17194
FERM (Four.1 protein, Ezrin, Radixin, Moesin) domain, F1 sub-domain, found in tyrosine-protein ...
16-97 1.45e-15

FERM (Four.1 protein, Ezrin, Radixin, Moesin) domain, F1 sub-domain, found in tyrosine-protein phosphatase non-receptor type 4 (PTPN4); PTPN4, also termed protein-tyrosine phosphatase MEG1 (MEG) or PTPase-MEG1, belongs to the non-transmembrane FERM-containing protein-tyrosine phosphatase (PTP) subfamily characterized by a conserved N-terminal FERM domain, a PDZ domain, and a C-terminal PTP catalytic domain. The FERM domain is made up of three sub-domains, F1, F2, and F3. This family corresponds to the F1 sub-domain, which is also called the N-terminal ubiquitin-like structural domain of the FERM domain (FERM_N). PTPN4 protects cells against apoptosis. It associates with the mitogen-activated protein kinase p38gamma (also known as MAPK12) to form a PTPN4-p38gamma complex that promotes cellular signaling, preventing cell death induction. It also inhibits tyrosine phosphorylation and subsequent cytoplasm translocation of TRIF-related adaptor molecule (TRAM, also known as TICAM2), resulting in the disturbance of TRAM-TRIF interaction. Moreover, PTPN4 negatively regulates cell proliferation and motility through dephosphorylation of CrkI.


Pssm-ID: 340714  Cd Length: 84  Bit Score: 71.49  E-value: 1.45e-15
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530406576  16 EYSCTVRLLDDSEYTCTIQRDAKGQYLFDLLCHHLNLLEKDYFGIRFVD-PDKQRHWLEFTKSVVKQLRSQPPFTMCFRV 94
Cdd:cd17194    1 EVVCNILLLDNTVQAFKVNKHDQGQVLLDLVFKHLDLTERDYFGLQLADdSTDNPRWLDPNKPIRKQLKRGSPHNLNFRV 80

                 ...
gi 530406576  95 KFY 97
Cdd:cd17194   81 KFF 83
FERM_F1_ERM_like cd17097
FERM (Four.1 protein, Ezrin, Radixin, Moesin) domain, F1 sub-domain, found in the ERM family ...
26-98 4.94e-14

FERM (Four.1 protein, Ezrin, Radixin, Moesin) domain, F1 sub-domain, found in the ERM family proteins; The ezrin-radixin-moesin (ERM) family includes a group of closely related cytoskeletal proteins that play an essential role in microvilli formation, T-cell activation, and tumor metastasis through providing a regulated linkage between F-actin and membrane-associated proteins. These proteins may also function in signaling cascades that regulate the assembly of actin stress fibers. The ERM proteins consist of an N-terminal FERM domain, a coiled-coil (CC) domain and a C-terminal tail segment (C-tail) containing a well-defined actin-binding motif. They exist in two states, a dormant state in which the FERM domain binds to its own C-terminal tail and thereby precludes binding of some partner proteins, and an activated state, in which the FERM domain binds to one of many membrane binding proteins and the C-terminal tail binds to F-actin. The FERM domain is made up of three sub-domains, F1, F2, and F3. This family corresponds to the F1 sub-domain, which is also called the N-terminal ubiquitin-like structural domain of the FERM domain (FERM_N). Merlin, which is highly related to the members of the ezrin, radixin, and moesin (ERM) protein family that are directly attached to and functionally linked with NHE1, is included in this family.


Pssm-ID: 340617  Cd Length: 83  Bit Score: 67.30  E-value: 4.94e-14
                         10        20        30        40        50        60        70
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....
gi 530406576  26 DSEYTCTIQRDAKGQYLFDLLCHHLNLLEKDYFGIRFVDPDKQRHWLEFTKSVVKQLRSQP-PFTMCFRVKFYP 98
Cdd:cd17097    9 DAELEFSIKPKAKGRELFDLVCRTIGLRETWYFGLQYENKKGRVAWLKPDKKVLTQDVSKNnTLKFFFLVKFYP 82
FERM_C_PTPN4_PTPN3_like cd13189
FERM domain C-lobe of Protein tyrosine phosphatase non-receptor proteins 3 and 4 (PTPN4 and ...
204-296 5.76e-14

FERM domain C-lobe of Protein tyrosine phosphatase non-receptor proteins 3 and 4 (PTPN4 and PTPN3); PTPN4 (also called PTPMEG, protein tyrosine phosphatase, megakaryocyte) is a cytoplasmic protein-tyrosine phosphatase (PTP) thought to play a role in cerebellar function. PTPMEG-knockout mice have impaired memory formation and cerebellar long-term depression. PTPN3/PTPH1 is a membrane-associated PTP that is implicated in regulating tyrosine phosphorylation of growth factor receptors, p97 VCP (valosin-containing protein, or Cdc48 in Saccharomyces cerevisiae), and HBV (Hepatitis B Virus) gene expression; it is mutated in a subset of colon cancers. PTPMEG and PTPN3/PTPH1 contains a N-terminal FERM domain, a middle PDZ domain, and a C-terminal phosphatase domain. PTP1/Tyrosine-protein phosphatase 1 from nematodes and a FERM_C repeat 1 from Tetraodon nigroviridis are also included in this cd. The FERM domain has a cloverleaf tripart structure composed of: (1) FERM_N (A-lobe or F1); (2) FERM_M (B-lobe, or F2); and (3) FERM_C (C-lobe or F3). The C-lobe within the FERM domain is part of the PH domain family. The FERM domain is found in the cytoskeletal-associated proteins such as ezrin, moesin, radixin, 4.1R, and merlin. These proteins provide a link between the membrane and cytoskeleton and are involved in signal transduction pathways. The FERM domain is also found in protein tyrosine phosphatases (PTPs) , the tyrosine kinases FAK and JAK, in addition to other proteins involved in signaling. This domain is structurally similar to the PH and PTB domains and consequently is capable of binding to both peptides and phospholipids at different sites.


Pssm-ID: 270010  Cd Length: 95  Bit Score: 67.34  E-value: 5.76e-14
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530406576 204 TYGVDPHPCKDVSGNAAFLAFTPFGFVVLQGNKRVHFIKWNEVTKLKFEGKTFYLYVSQK--EEKKIILTYFAPTPEACK 281
Cdd:cd13189    1 LYGVELHSARDSNNLELQIGVSSAGILVFQNGIRINTFPWSKIVKISFKRKQFFIQLRREpnESRDTILGFNMLSYRACK 80
                         90
                 ....*....|....*
gi 530406576 282 HLWKCGIENQAFYKL 296
Cdd:cd13189   81 NLWKSCVEHHTFFRL 95
FERM_F1_PTPN14_like cd17099
FERM (Four.1 protein, Ezrin, Radixin, Moesin) domain, F1 sub-domain, found in tyrosine-protein ...
21-97 9.30e-14

FERM (Four.1 protein, Ezrin, Radixin, Moesin) domain, F1 sub-domain, found in tyrosine-protein phosphatase non-receptors PTPN14, PTPN21, and similar proteins; This family includes tyrosine-protein phosphatase non-receptors PTPN14 and PTPN21, both of which are protein-tyrosine phosphatase (PTP). They belong to the FERM family of PTPs characterized by a conserved N-terminal FERM domain and a C-terminal PTP catalytic domain with an intervening sequence containing an acidic region and a putative SH3 domain-binding sequence. The FERM domain is made up of three sub-domains, F1, F2, and F3. This family corresponds to the F1 sub-domain, which is also called the N-terminal ubiquitin-like structural domain of the FERM domain (FERM_N). PTPN14 plays a role in the nucleus during cell proliferation. PTPN21 interacts with a Tec tyrosine kinase family member, the epithelial and endothelial tyrosine kinase (Etk, also known as Bmx), modulates Stat3 activation, and plays a role in the regulation of cell growth and differentiation.


Pssm-ID: 340619  Cd Length: 85  Bit Score: 66.49  E-value: 9.30e-14
                         10        20        30        40        50        60        70
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*...
gi 530406576  21 VRLLDDSEYTCTIQRDAKGQYLFDLLCHHLNLLEKDYFGIRFVDPDKQRHWLEFTKSVVKQL-RSQPPFTMCFRVKFY 97
Cdd:cd17099    8 IQLLDNTVLECTLSPESTGQDCLEYVAQRLELREIEYFGLRYVNKKGQLRWVDLEKPLKKQLdKHAHEPLLYFGVMFY 85
FERM_F1_PTPN3 cd17193
FERM (Four.1 protein, Ezrin, Radixin, Moesin) domain, F1 sub-domain, found in tyrosine-protein ...
16-97 1.23e-13

FERM (Four.1 protein, Ezrin, Radixin, Moesin) domain, F1 sub-domain, found in tyrosine-protein phosphatase non-receptor type 3 (PTPN3); PTPN3, also termed protein-tyrosine phosphatase H1 (PTP-H1), belongs to the non-transmembrane FERM-containing protein-tyrosine phosphatase (PTP) subfamily characterized by a conserved N-terminal FERM domain, a PDZ domain, and a C-terminal PTP catalytic domain. The FERM domain is made up of three sub-domains, F1, F2, and F3. This family corresponds to the F1 sub-domain, which is also called the N-terminal ubiquitin-like structural domain of the FERM domain (FERM_N). PTPN3 associates with the mitogen-activated protein kinase p38gamma (also known as MAPK12) to form a PTPN3-p38gamma complex that promotes Ras-induced oncogenesis. It may also act as a tumor suppressor in lung cancer through its modulation of epidermal growth factor receptor (EGFR) signaling. Moreover, PTPN3 shows sensitizing effect to anti-estrogens. It dephosphorylates the tyrosine kinase EGFR, disrupts its interaction with the nuclear estrogen receptor, and increases breast cancer sensitivity to small molecule tyrosine kinase inhibitors (TKIs). It also cooperates with vitamin D receptor to stimulate breast cancer growth through their mutual stabilization.


Pssm-ID: 340713  Cd Length: 84  Bit Score: 66.03  E-value: 1.23e-13
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530406576  16 EYSCTVRLLDDSEYTCTIQRDAKGQYLFDLLCHHLNLLEKDYFGIRFVDPDKQRH-WLEFTKSVVKQLRSQPPFTMCFRV 94
Cdd:cd17193    1 EVICNVHFLDGSVQSFKVNKQDTGQVLLDMAYNHLGLTEREYFGLQHNEDSVDSPrWLEPSKPIRKQLKGGFPCSLHFRV 80

                 ...
gi 530406576  95 KFY 97
Cdd:cd17193   81 RFF 83
FERM_F1_FRMD4B cd17200
FERM (Four.1 protein, Ezrin, Radixin, Moesin) domain, F1 sub-domain, found in FERM ...
19-97 3.83e-13

FERM (Four.1 protein, Ezrin, Radixin, Moesin) domain, F1 sub-domain, found in FERM domain-containing protein 4B (FRMD4B); FRMD4B, also termed GRP1-binding protein GRSP1, interacts with the coil-coil domain of ARF exchange factor GRP1 to form the Grsp1-Grp1 complex that co-localizes with cortical actin rich regions in response to stimulation of CHO-T cells with insulin or epidermal growth factor (EGF). FRMD4B contains a FERM protein interaction domain as well as two coiled coil domains and may therefore function as a scaffolding protein. The FERM domain is made up of three sub-domains, F1, F2, and F3. This family corresponds to the F1 sub-domain, which is also called the N-terminal ubiquitin-like structural domain of the FERM domain (FERM_N).


Pssm-ID: 340720  Cd Length: 89  Bit Score: 64.91  E-value: 3.83e-13
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530406576  19 CTVRLLDDSEYTCTIQRDAKGQYLFDLLCHHLNLLEKDYFGIRFVDPDKQRHWLEFTKSVVKQ-LRSQP-PFTMCFRVKF 96
Cdd:cd17200    5 CQVHLLDDRKLELLVQPKLLSRELLDLVASHFNLKEKEYFGITFIDDTGQSNWLQLDHRVLDHdLPKKSgPVTLYFAVRF 84

                 .
gi 530406576  97 Y 97
Cdd:cd17200   85 Y 85
FERM_C_4_1_family cd13184
FERM domain C-lobe of Protein 4.1 family; The protein 4.1 family includes four well-defined ...
205-296 1.22e-12

FERM domain C-lobe of Protein 4.1 family; The protein 4.1 family includes four well-defined members: erythroid protein 4.1 (4.1R), the best known and characterized member, 4.1G (general), 4.1N (neuronal), and 4.1 B (brain). The less well understood 4.1O/FRMD3 is not a true member of this family and is not included in this hierarchy. Besides three highly conserved domains, FERM, SAB (spectrin and actin binding domain) and CTD (C-terminal domain), the proteins from this family contain several unique domains: U1, U2 and U3. FERM domains like other members of the FERM domain superfamily have a cloverleaf architecture with three distinct lobes: (1) FERM_N (A-lobe or F1); (2) FERM_M (B-lobe, or F2); and (3) FERM_C (C-lobe or F3). The C-lobe/F3 within the FERM domain is part of the PH domain family. The brain is a particularly rich source of protein 4.1 isoforms. The various 4.1R, 4.1G, 4.1N, and 4.1B mRNAs are all expressed in distinct patterns within the brain. It is likely that 4.1 proteins play important functional roles in the brain including motor coordination and spatial learning, postmitotic differentiation, and synaptic architecture and function. In addition they are found in nonerythroid, nonneuronal cells where they may play a general structural role in nuclear architecture and/or may interact with splicing factors. The FERM C domain is the third structural domain within the FERM domain. The FERM domain is found in the cytoskeletal-associated proteins such as ezrin, moesin, radixin, 4.1R, and merlin. These proteins provide a link between the membrane and cytoskeleton and are involved in signal transduction pathways. The FERM domain is also found in protein tyrosine phosphatases (PTPs) , the tyrosine kinases FAK and JAK, in addition to other proteins involved in signaling. This domain is structurally similar to the PH and PTB domains and consequently is capable of binding to both peptides and phospholipids at different sites.


Pssm-ID: 270005  Cd Length: 94  Bit Score: 63.50  E-value: 1.22e-12
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530406576 205 YGVDPHPCKDVSGNAAFLAFTPFGFVVLQGNKRVHFIKWNEVTKLKFEGKTFYLYV--SQKEEKKIILTYFAPTPEACKH 282
Cdd:cd13184    1 YGVDLHPAKDSEGVDIMLGVCSSGLLVYRDRLRINRFAWPKVLKISYKRNNFYIKIrpGEFEQYETTIGFKLPNHRAAKR 80
                         90
                 ....*....|....
gi 530406576 283 LWKCGIENQAFYKL 296
Cdd:cd13184   81 LWKVCVEHHTFFRL 94
FERM_C_FARP1-like cd13193
FERM domain C-lobe of FERM, RhoGEF and pleckstrin domain-containing protein 1 and related ...
199-317 2.01e-12

FERM domain C-lobe of FERM, RhoGEF and pleckstrin domain-containing protein 1 and related proteins; Members here include FARP1 (also called Chondrocyte-derived ezrin-like protein; PH domain-containing family C member 2), FARP2 (also called FIR/FERM domain including RhoGEF; FGD1-related Cdc42-GEF/FRG), and FRMD7(FERM domain containing 7). FARP1 and FARP2 are members of the Dbl family guanine nucleotide exchange factors (GEFs) which are upstream positive regulators of Rho GTPases. FARP1 has increased expression in differentiated chondrocytes. FARP2 is thought to regulate neurite remodeling by mediating the signaling pathways from membrane proteins to Rac. It is found in brain, lung, and testis, as well as embryonic hippocampal and cortical neurons. These members are composed of a N-terminal FERM domain, a proline-rich (PR) domain, Dbl-homology (DH), and two C-terminal PH domains. Other members in this family do not contain the DH domains such as the Human FERM domain containing protein 7 and Caenorhabditis elegans CFRM3, both of which have unknown functions. They contain an N-terminal FERM domain, a PH domain, followed by a FA (FERM adjacent) domain. The FERM domain has a cloverleaf tripart structure composed of: (1) FERM_N (A-lobe or F1); (2) FERM_M (B-lobe, or F2); and (3) FERM_C (C-lobe or F3). The C-lobe/F3 within the FERM domain is part of the PH domain family. The FERM domain is found in the cytoskeletal-associated proteins such as ezrin, moesin, radixin, 4.1R, and merlin. These proteins provide a link between the membrane and cytoskeleton and are involved in signal transduction pathways. The FERM domain is also found in protein tyrosine phosphatases (PTPs), the tyrosine kinases FAK and JAK, in addition to other proteins involved in signaling. This domain is structurally similar to the PH and PTB domains and consequently is capable of binding to both peptides and phospholipids at different sites.


Pssm-ID: 270014  Cd Length: 122  Bit Score: 63.90  E-value: 2.01e-12
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530406576 199 AQTLETYGVDPHPCKDVSGNAAFLAFTPFGFVVLQGNKRVHFIKWNEVTKLKFEGKTFY--LYVSQKEEKKIILTYFAPT 276
Cdd:cd13193    3 ARRCELYGIRLHPAKDREGVKLNLAVAHMGILVFQGFTKINTFSWAKIRKLSFKRKRFLikLHPEAYGSYKDTVEFSFES 82
                         90       100       110       120
                 ....*....|....*....|....*....|....*....|..
gi 530406576 277 PEACKHLWKCGIENQAFYKLekSSQVRTVSSSNLFF-KGSRF 317
Cdd:cd13193   83 RNECKSFWKKCIEHHAFFRC--SEVPKPPSPKLRLFsRGSSF 122
FERM_F1_FRMD4 cd17103
FERM (Four.1 protein, Ezrin, Radixin, Moesin) domain, F1 sub-domain, found in FERM ...
19-97 6.20e-12

FERM (Four.1 protein, Ezrin, Radixin, Moesin) domain, F1 sub-domain, found in FERM domain-containing proteins FRMD4A, FRMD4B, and similar proteins; This family includes FERM domain-containing proteins FRMD4A and FRMD4B, both of which contain a FERM domain that is made up of three sub-domains, F1, F2, and F3. This family corresponds to the F1 sub-domain, which is also called the N-terminal ubiquitin-like structural domain of the FERM domain (FERM_N). FRMD4A is a cytohesin adaptor involved in cell structure, transport and signaling. It promotes the growth of cancer cells in tongue, head and neck squamous cell carcinomas. FRMD4B, also termed GRP1-binding protein GRSP1, interacts with the coil-coil domain of ARF exchange factor GRP1 to form the Grsp1-Grp1 complex that co-localizes with cortical actin rich regions in response to stimulation of CHO-T cells with insulin or epidermal growth factor (EGF).


Pssm-ID: 340623  Cd Length: 91  Bit Score: 61.53  E-value: 6.20e-12
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530406576  19 CTVRLLDDSEYTCTIQRDAKGQYLFDLLCHHLNLLEKDYFGIRFVDPDKQRHWLEFTKSVVKQ----LRSQPPFTMCFRV 94
Cdd:cd17103    5 CQVVLLDDRRLEILVQPKLLAGDLLDLVASHFNLKEKEYFGLAYEDETGHYNWLQLDKRVLDHefpkKWSSGPLVLHFAV 84

                 ...
gi 530406576  95 KFY 97
Cdd:cd17103   85 KFY 87
FERM_F1_Merlin cd17186
FERM (Four.1 protein, Ezrin, Radixin, Moesin) domain, F1 sub-domain, found in merlin and ...
18-98 7.36e-12

FERM (Four.1 protein, Ezrin, Radixin, Moesin) domain, F1 sub-domain, found in merlin and similar proteins; Merlin, also termed moesin-ezrin-radixin-like protein, or neurofibromin-2 (NF2), or Schwannomerlin, or Schwannomin, is a member of the ezrin/radixin/moesin (ERM) family of cytoskeletal proteins that plays an essential role in microvilli formation, T-cell activation, and tumor metastasis through providing a regulated linkage between F-actin and membrane-associated proteins. These proteins may also function in signaling cascades that regulate the assembly of actin stress fibers. The ERM proteins consist of an N-terminal FERM domain, a coiled-coil (CC) domain and a C-terminal tail segment (C-tail) containing a well-defined actin-binding motif, merlin however lacks the typical actin-binding motif in the C-tail. The FERM domain is made up of three sub-domains, F1, F2, and F3. This family corresponds to the F1 sub-domain, which is also called the N-terminal ubiquitin-like structural domain of the FERM domain (FERM_N). Merlin plays vital roles in controlling proper development of organ sizes by specifically binding to a large number of target proteins localized both in cytoplasm and nuclei. Merlin may function as a tumor suppressor that functions upstream of the core Hippo pathway kinases Lats1/2 (Wts in Drosophila) and Mst1/2 (Hpo in Drosophila), as well as the nuclear E3 ubiquitin ligase DDB1-and-Cullin 4-associated Factor 1 (DCAF1)-associated cullin 4-Roc1 ligase, CRL4(DCAF1). Merlin may also has a tumor suppressor function in melanoma cells, the inhibition of the proto-oncogenic Na(+)/H(+) exchanger isoform 1 (NHE1) activity.


Pssm-ID: 340706  Cd Length: 85  Bit Score: 61.25  E-value: 7.36e-12
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530406576  18 SCTVRLLD-DSEYTCTIQRDAKGQYLFDLLCHHLNLLEKDYFGIRFVDPDKQRHWLEFTKSVVKQ-LRSQPPFTMCFRVK 95
Cdd:cd17186    2 TFTVRIVTmDAEMEFNCEMKWKGKDLFDLVCRTIGLRETWYFGLQYTDSKGTVAWLKMDKKVLDQdVPKEEPVTFHFLAK 81

                 ...
gi 530406576  96 FYP 98
Cdd:cd17186   82 FYP 84
FERM_F1_ERM cd17187
FERM (Four.1 protein, Ezrin, Radixin, Moesin) domain, F1 sub-domain, found in the ERM family ...
26-98 4.86e-11

FERM (Four.1 protein, Ezrin, Radixin, Moesin) domain, F1 sub-domain, found in the ERM family proteins, Ezrin, Radixin, and Moesin; The ezrin-radixin-moesin (ERM) family includes a group of closely related cytoskeletal proteins that plays an essential role in microvilli formation, T-cell activation, and tumor metastasis through providing a regulated linkage between F-actin and membrane-associated proteins. These proteins may also function in signaling cascades that regulate the assembly of actin stress fibers. The ERM proteins consist of an N-terminal FERM domain, a coiled-coil (CC) domain and a C-terminal tail segment (C-tail) containing a well-defined actin-binding motif. They exist in two states, a dormant state in which the FERM domain binds to its own C-terminal tail and thereby precludes binding of some partner proteins, and an activated state, in which the FERM domain binds to one of many membrane binding proteins and the C-terminal tail binds to F-actin. The FERM domain is made up of three sub-domains, F1, F2, and F3. This family corresponds to the F1 sub-domain, which is also called the N-terminal ubiquitin-like structural domain of the FERM domain (FERM_N).


Pssm-ID: 340707  Cd Length: 83  Bit Score: 58.64  E-value: 4.86e-11
                         10        20        30        40        50        60        70
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....
gi 530406576  26 DSEYTCTIQRDAKGQYLFDLLCHHLNLLEKDYFGIRFVDPDKQRHWLEFTKSVVKQ-LRSQPPFTMCFRVKFYP 98
Cdd:cd17187    9 DAELEFAIQPNTTGKQLFDQVVKTIGLREIWFFGLQYVDSKGYSTWLKLNKKVLSQdVKKENPLQFKFRAKFYP 82
FA pfam08736
FERM adjacent (FA); This region is found adjacent to Band 4.1 / FERM domains (pfam00373) in a ...
309-343 4.62e-10

FERM adjacent (FA); This region is found adjacent to Band 4.1 / FERM domains (pfam00373) in a subset of FERM containing protein. The region has been hypothesized to play a role in regulatory adaptation, based on similarity to other protein kinase substrates.


Pssm-ID: 337175  Cd Length: 43  Bit Score: 54.50  E-value: 4.62e-10
                          10        20        30
                  ....*....|....*....|....*....|....*
gi 530406576  309 NLFFKGSRFRYSGRVAKEVMESSAKIKREPPEIHR 343
Cdd:pfam08736   1 KFFSLGSKFRYSGRTEKQTVEDSKEILRPQPTFER 35
FERM_F1_Radixin cd17238
FERM (Four.1 protein, Ezrin, Radixin, Moesin) domain, F1 sub-domain, found in radixin and ...
26-98 2.27e-09

FERM (Four.1 protein, Ezrin, Radixin, Moesin) domain, F1 sub-domain, found in radixin and similar proteins; Radixin is a member of the ezrin/radixin/moesin (ERM) family of cytoskeletal proteins that plays an essential role in microvilli formation, T-cell activation, and tumor metastasis through providing a regulated linkage between F-actin and membrane-associated proteins. These proteins may also function in signaling cascades that regulate the assembly of actin stress fibers. The ERM proteins consist of an N-terminal FERM domain, a coiled-coil (CC) domain and a C-terminal tail segment (C-tail) containing a well-defined actin-binding motif. The C-terminal domain can fold back to bind to the FERM domain forming an autoinhibited conformation. The FERM domain is made up of three sub-domains, F1, F2, and F3. This family corresponds to the F1 sub-domain, which is also called the N-terminal ubiquitin-like structural domain of the FERM domain (FERM_N). Radixin plays important roles in cell polarity, cell motility, invasion and tumor progression. It mediates the binding of F-actin to the plasma membrane after a conformational activation through Akt2-dependent phosphorylation at Thr564. It is also involved in reversal learning and short-term memory by regulating synaptic GABAA receptor density.


Pssm-ID: 340758  Cd Length: 83  Bit Score: 53.97  E-value: 2.27e-09
                         10        20        30        40        50        60        70
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....
gi 530406576  26 DSEYTCTIQRDAKGQYLFDLLCHHLNLLEKDYFGIRFVDPDKQRHWLEFTKSVVKQ-LRSQPPFTMCFRVKFYP 98
Cdd:cd17238    9 DAELEFAIQPNTTGKQLFDQVVKTVGLREVWFFGLQYVDSKGYSTWLKLNKKVTQQdVKKENPLQFKFRAKFFP 82
FERM_F1_PTPN13_like cd17101
FERM (Four.1 protein, Ezrin, Radixin, Moesin) domain, F1 sub-domain, found in tyrosine-protein ...
20-98 2.81e-09

FERM (Four.1 protein, Ezrin, Radixin, Moesin) domain, F1 sub-domain, found in tyrosine-protein phosphatase non-receptor type 13 (PTPN13) and similar proteins; This family includes tyrosine-protein phosphatase non-receptor type 13 (PTPN13), FERM and PDZ domain-containing protein 2 (FRMPD2), and FERM domain-containing proteins FRMD1 and FRMD6. All family members contain a FERM domain that is made up of three sub-domains, F1, F2, and F3. This family corresponds to the F1 sub-domain, which is also called the N-terminal ubiquitin-like structural domain of the FERM domain (FERM_N).


Pssm-ID: 340621  Cd Length: 97  Bit Score: 54.10  E-value: 2.81e-09
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530406576  20 TVRLLDDSEYTCTIQRDAKGQYLFDLLCHHLNLLEKDYFGI--------RFVDPDKQRH------WLEFTKSVVKQlrSQ 85
Cdd:cd17101    5 NVVLLNGQRLQVAVDVKTTVQDLFDQVCDHLGLQETELFGLavlkdgeyFFLDPDTKLSkyapkgWKSEAKKGLKG--GK 82
                         90
                 ....*....|...
gi 530406576  86 PPFTMCFRVKFYP 98
Cdd:cd17101   83 PVFTLYFRVKFYV 95
FERM_F1_FRMD4A cd17199
FERM (Four.1 protein, Ezrin, Radixin, Moesin) domain, F1 sub-domain, found in FERM ...
19-97 3.04e-09

FERM (Four.1 protein, Ezrin, Radixin, Moesin) domain, F1 sub-domain, found in FERM domain-containing protein 4A (FRMD4A); FRMD4A is a cytohesin adaptor involved in cell structure, transport and signaling. It promotes the growth of cancer cells in tongue, head and neck squamous cell carcinomas. It also regulates tau secretion by activating cytohesin-Arf6 signaling through connecting cytohesin family Arf6-specific guanine-nucleotide exchange factors (GEFs) and Par-3 at primordial adherens junctions during epithelial polarization. As a genetic risk factor for late-onset Alzheimer's disease (AD), FRMD4A may play a role in amyloidogenic and tau-related pathways in AD. FRMD4A contains a FERM domain that is made up of three sub-domains, F1, F2, and F3. This family corresponds to the F1 sub-domain, which is also called the N-terminal ubiquitin-like structural domain of the FERM domain (FERM_N).


Pssm-ID: 340719  Cd Length: 89  Bit Score: 53.82  E-value: 3.04e-09
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530406576  19 CTVRLLDDSEYTCTIQRDAKGQYLFDLLCHHLNLLEKDYFGIRFVDPDKQRHWLEFTKSVVKQ--LRSQPPFTMCFRVKF 96
Cdd:cd17199    5 CQVHLLDDRKLELLVQPKLLAKELLDLVASHFNLKEKEYFGIAFTDETGHLNWLQLDRRVLEHdfPKKSGPVVLYFCVRF 84

                 .
gi 530406576  97 Y 97
Cdd:cd17199   85 Y 85
FERM_F1_Ezrin cd17239
FERM (Four.1 protein, Ezrin, Radixin, Moesin) domain, F1 sub-domain, found in Ezrin and ...
26-98 3.57e-09

FERM (Four.1 protein, Ezrin, Radixin, Moesin) domain, F1 sub-domain, found in Ezrin and similar proteins; Ezrin, also termed cytovillin, or villin-2, or p81, is a member of the ezrin/radixin/moesin (ERM) family of cytoskeletal proteins that plays an essential role in microvilli formation, T-cell activation, and tumor metastasis through providing a regulated linkage between F-actin and membrane-associated proteins. These proteins may also function in signaling cascades that regulate the assembly of actin stress fibers. The ERM proteins consist of an N-terminal FERM domain, a coiled-coil (CC) domain and a C-terminal tail segment (C-tail) containing a well-defined actin-binding motif. The C-terminal domain can fold back to bind to the FERM domain forming an autoinhibited conformation. The FERM domain is made up of three sub-domains, F1, F2, and F3. This family corresponds to F1 sub-domain, which is also called the N-terminal ubiquitin-like structural domain of the FERM domain (FERM_N). Ezrin is a tyrosine kinase substrate that functions as a cross-linker between actin cytoskeleton and plasma membrane. It has been implicated in the regulation of the proliferation, apoptosis, adhesion, invasion, metastasis and angiogenesis of cancer cells.


Pssm-ID: 340759  Cd Length: 85  Bit Score: 53.46  E-value: 3.57e-09
                         10        20        30        40        50        60        70
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....
gi 530406576  26 DSEYTCTIQRDAKGQYLFDLLCHHLNLLEKDYFGIRFVDPDKQRHWLEFTKSVVKQ-LRSQPPFTMCFRVKFYP 98
Cdd:cd17239   11 DAELEFAIQPNTTGKQLFDQVVKTIGLREVWYFGLQYVDNKGFPTWLKLDKKVSAQeVRKENPLQFKFRAKFYP 84
FERM_F1_Moesin cd17237
FERM (Four.1 protein, Ezrin, Radixin, Moesin) domain, F1 sub-domain, found in moesin and ...
26-98 2.12e-08

FERM (Four.1 protein, Ezrin, Radixin, Moesin) domain, F1 sub-domain, found in moesin and similar proteins; Moesin, also termed membrane-organizing extension spike protein, is a member of the ezrin/radixin/moesin (ERM) family of cytoskeletal proteins that plays an essential role in microvilli formation, T-cell activation, and tumor metastasis through providing a regulated linkage between F-actin and membrane-associated proteins. These proteins may also function in signaling cascades that regulate the assembly of actin stress fibers. The ERM proteins consist of an N-terminal FERM domain, a coiled-coil (CC) domain and a C-terminal tail segment (C-tail) containing a well-defined actin-binding motif. The C-terminal domain can fold back to bind to the FERM domain forming an autoinhibited conformation. The FERM domain is made up of three sub-domains, F1, F2, and F3. This family corresponds to F1 sub-domain, which is also called the N-terminal ubiquitin-like structural domain of the FERM domain (FERM_N). Moesin is involved in mitotic spindle function through stabilizing cell shape and microtubules at the cell cortex. It is required for the formation of F-actin networks that mediate endosome biogenesis or maturation and transport through the degradative pathway.


Pssm-ID: 340757  Cd Length: 84  Bit Score: 51.28  E-value: 2.12e-08
                         10        20        30        40        50        60        70
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....
gi 530406576  26 DSEYTCTIQRDAKGQYLFDLLCHHLNLLEKDYFGIRFVDPDKQRHWLEFTKSVVKQ-LRSQPPFTMCFRVKFYP 98
Cdd:cd17237   10 DAELEFAIQPNTTGKQLFDQVVKTIGLREVWFFGLQYQDTKGFSTWLKLNKKVTAQdVRKESPLLFKFRAKFYP 83
FERM_C-lobe cd00836
FERM domain C-lobe; The FERM domain has a cloverleaf tripart structure composed of: (1) FERM_N ...
206-294 8.83e-08

FERM domain C-lobe; The FERM domain has a cloverleaf tripart structure composed of: (1) FERM_N (A-lobe or F1); (2) FERM_M (B-lobe, or F2); and (3) FERM_C (C-lobe or F3). The C-lobe/F3 within the FERM domain is part of the PH domain family. The FERM domain is found in the cytoskeletal-associated proteins such as ezrin, moesin, radixin, 4.1R, and merlin. These proteins provide a link between the membrane and cytoskeleton and are involved in signal transduction pathways. The FERM domain is also found in protein tyrosine phosphatases (PTPs), the tyrosine kinases FAK and JAK, in addition to other proteins involved in signaling. This domain is structurally similar to the PH and PTB domains and consequently is capable of binding to both peptides and phospholipids at different sites.


Pssm-ID: 275389  Cd Length: 93  Bit Score: 49.68  E-value: 8.83e-08
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530406576 206 GVDPHPCKDVS--GNAAFLAFTPFGFVVLQGNK--RVHFIKWNEVTKLKFEGKTFYLYVSQKEEKKIILTYFAPTpEACK 281
Cdd:cd00836    1 GVEFFPVKDKSkkGSPIILGVNPEGISVYDELTgqPLVLFPWPNIKKISFSGAKKFTIVVADEDKQSKLLFQTPS-RQAK 79
                         90
                 ....*....|...
gi 530406576 282 HLWKCGIENQAFY 294
Cdd:cd00836   80 EIWKLIVGYHRFL 92
FERM_F1_PTPN14 cd17191
FERM (Four.1 protein, Ezrin, Radixin, Moesin) domain, F1 sub-domain, found in tyrosine-protein ...
21-82 1.16e-05

FERM (Four.1 protein, Ezrin, Radixin, Moesin) domain, F1 sub-domain, found in tyrosine-protein phosphatase non-receptor type 14 (PTPN14) and similar proteins; PTPN14, also termed protein-tyrosine phosphatase pez, or PTPD2, or PTP36, is a widely expressed non-transmembrane cytosolic protein tyrosine phosphatase (PTP). It belongs to the FERM family of PTPs characterized by a conserved N-terminal FERM domain and a C-terminal PTP catalytic domain with an intervening sequence containing an acidic region and a putative SH3 domain-binding sequence. The FERM domain is made up of three sub-domains, F1, F2, and F3. This family corresponds to the F1 sub-domain, which is also called the N-terminal ubiquitin-like structural domain of the FERM domain (FERM_N). PTPN14 plays a role in the nucleus during cell proliferation. It forms a complex with Kibra and LATS1 proteins and negatively regulates the key Hippo pathway protein Yes-associated protein (YAP) oncogenic function by controlling its localization. It specifically regulates p130 Crk-associated substrate (p130Cas) phosphorylation at tyrosine residue 128 (Y128) in colorectal cancer (CRC) cells. Moreover, PTPN14 may be a critical enzyme in regulating endothelial cell function. It plays a crucial role in organogenesis by inducing transforming growth factor beta (TGFbeta) and epithelial-mesenchymal transition (EMT). It also acts as a modifier of angiogenesis and hereditary haemorrhagic telangiectasia. It regulates the lymphatic function and choanal development through the interaction with the vascular endothelial growth factor receptor 3 (VEGFR3), a receptor tyrosine kinase essential for lymphangiogenesis. Furthermore, PTPN14 functions as a regulator of cell motility through its action on cell-cell adhesion. Beta-Catenin, a central component of adherens junctions, has been identified as a PTPN14 substrate. PTPN14 works as a novel sperm-motility biomarker and a potential mitochondrial protein.


Pssm-ID: 340711  Cd Length: 87  Bit Score: 43.49  E-value: 1.16e-05
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|..
gi 530406576  21 VRLLDDSEYTCTIQRDAKGQYLFDLLCHHLNLLEKDYFGIRFVDPDKQRHWLEFTKSVVKQL 82
Cdd:cd17191    8 IRLLDSNVIECTLSVESTGQECLEAVAQRLELRETHYFGLWFLSKSQQARWVELEKPLKKQL 69
FERM_C_PTPN14_PTPN21 cd13188
FERM domain C-lobe of Protein tyrosine phosphatase non-receptor proteins 14 and 21 (PTPN14 and ...
205-297 1.39e-04

FERM domain C-lobe of Protein tyrosine phosphatase non-receptor proteins 14 and 21 (PTPN14 and 21); This CD contains PTP members: pez/PTPN14 and PTPN21. A number of mutations in Pez have been shown to be associated with breast and colorectal cancer. The PTPN protein family belong to larger family of PTPs. PTPs are known to be signaling molecules that regulate a variety of cellular processes including cell growth, differentiation, mitotic cycle, and oncogenic transformation. The members are composed of a N-terminal FERM domain and a C-terminal PTP catalytic domain. The FERM domain has a cloverleaf tripart structure composed of: (1) FERM_N (A-lobe or F1); (2) FERM_M (B-lobe, or F2); and (3) FERM_C (C-lobe or F3). The C-lobe/F3 within the FERM domain is part of the PH domain family. Like most other ERM members they have a phosphoinositide-binding site in their FERM domain. The FERM C domain is the third structural domain within the FERM domain. The FERM domain is found in the cytoskeletal-associated proteins such as ezrin, moesin, radixin, 4.1R, and merlin. These proteins provide a link between the membrane and cytoskeleton and are involved in signal transduction pathways. The FERM domain is also found in protein tyrosine phosphatases (PTPs) , the tyrosine kinases FAK and JAK, in addition to other proteins involved in signaling. This domain is structurally similar to the PH and PTB domains and consequently is capable of binding to both peptides and phospholipids at different sites.


Pssm-ID: 270009  Cd Length: 91  Bit Score: 40.73  E-value: 1.39e-04
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530406576 205 YGVDPHPCKDVSGNAAFLAFTPFGFVVLQGNKR-VHFIKWNEVTKLKFEGKTFYLYVSQKEEKkiiLTYFAPTPEACKHL 283
Cdd:cd13188    1 YGEESFPAKDEQGNEVLIGASLEGIFVKHDNGRpPVFFRWEDIKNVINHKRTFSIECQNSEET---VQFQFEDAETAKYV 77
                         90
                 ....*....|....
gi 530406576 284 WKCGIENQAFYKLE 297
Cdd:cd13188   78 WKLCVLQHKFYRQN 91
FERM_C_FRMD1_FRMD6 cd13185
FERM domain C-lobe of FERM domain containing 1 and 6 proteins; FRMD6 (also called willin and ...
243-283 2.22e-04

FERM domain C-lobe of FERM domain containing 1 and 6 proteins; FRMD6 (also called willin and hEx/human expanded) is localized throughout the cytoplasm or along the plasma membrane. The Drosophilla protein Ex is a regulator of the Hippo/SWH (Sav/Wts/Hpo) signaling pathway, a signaling pathway that plays a pivotal role in organ size control and is tumor suppression by restricting proliferation and promoting apoptosis. Surprisingly, hEx is thought to function independently of the Hippo pathway. Instead it is hypothesized that hEx inhibits progression through the S phase of the cell cycle by upregulating p21(Cip1) and downregulating Cyclin A. It is also implicated in the progression of Alzheimer disease. Not much is known about FRMD1 to date. Both FRMD1 and FRMD6 contains a single FERM domain which has a cloverleaf tripart structure composed of: (1) FERM_N (A-lobe or F1); (2) FERM_M (B-lobe, or F2); and (3) FERM_C (C-lobe or F3). The C-lobe is a member of the PH superfamily. The FERM domain is found in the cytoskeletal-associated proteins such as ezrin, moesin, radixin, 4.1R, and merlin. These proteins provide a link between the membrane and cytoskeleton and are involved in signal transduction pathways. The FERM domain is also found in protein tyrosine phosphatases (PTPs) , the tyrosine kinases FAK and JAK, in addition to other proteins involved in signaling. This domain is structurally similar to the PH and PTB domains and consequently is capable of binding to both peptides and phospholipids at different sites.


Pssm-ID: 270006  Cd Length: 107  Bit Score: 40.37  E-value: 2.22e-04
                         10        20        30        40
                 ....*....|....*....|....*....|....*....|.
gi 530406576 243 WNEVTKLKFEGKTFYLYVSQKEEKkiiLTYFAPTPEACKHL 283
Cdd:cd13185   48 WSNIGKLSFDRKKFEIRPEGSLRK---LTYYTSSDEKSKYL 85
FERM_F1_PTPN21 cd17192
FERM (Four.1 protein, Ezrin, Radixin, Moesin) domain, F1 sub-domain, found in tyrosine-protein ...
18-97 3.43e-04

FERM (Four.1 protein, Ezrin, Radixin, Moesin) domain, F1 sub-domain, found in tyrosine-protein phosphatase non-receptor type 21 (PTPN21) and similar proteins; PTPN21, also termed protein-tyrosine phosphatase D1 (PTPD1), is a cytosolic non-receptor protein-tyrosine phosphatase (PTP) that belongs to the FERM family of PTPs characterized by a conserved N-terminal FERM domain and a C-terminal PTP catalytic domain with an intervening sequence containing an acidic region and a putative SH3 domain-binding sequence. The FERM domain is made up of three sub-domains, F1, F2, and F3. This family corresponds to the F1 sub-domain, which is also called the N-terminal ubiquitin-like structural domain of the FERM domain (FERM_N). PTPN21 interacts with a Tec tyrosine kinase family member, the epithelial and endothelial tyrosine kinase (Etk, also known as Bmx), modulates Stat3 activation, and plays a role in the regulation of cell growth and differentiation. It also associates with and activates Src tyrosine kinase, and directs epidermal growth factor (EGF)/Src signaling to the nucleus through activating ERK1/2- and Elk1-dependent gene transcription. PTPD1-Src complex interacts a protein kinase A-anchoring protein AKAP121 to forms a PTPD1-Src-AKAP121 complex, which is required for efficient maintenance of mitochondrial membrane potential and ATP oxidative synthesis. As a novel component of the endocytic pathway, PTPN21 supports EGF receptor stability and mitogenic signaling in bladder cancer cells. Moreover, PTPD1 regulates focal adhesion kinase (FAK) autophosphorylation and cell migration through modulating Src-FAK signaling at adhesion sites.


Pssm-ID: 340712  Cd Length: 87  Bit Score: 39.24  E-value: 3.43e-04
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530406576  18 SCTV---RLLDDSEYTCTIQRDAKGQYLFDLLCHHLNLLEKDYFGIRFVDPDKQRHWLEFTKSVVKQLRS---QPpfTMC 91
Cdd:cd17192    2 SCLVariQLLNNEFVEFTLSVESTGQECLEAVAQRLELREITYFSLWYYNKQNQQRWVDLEKPLKKQLDKyalEP--TVY 79

                 ....*.
gi 530406576  92 FRVKFY 97
Cdd:cd17192   80 FGVVFY 85
FERM_F1_FRMPD2 cd17196
FERM (Four.1 protein, Ezrin, Radixin, Moesin) domain, F1 sub-domain, found in FERM and PDZ ...
28-100 1.26e-03

FERM (Four.1 protein, Ezrin, Radixin, Moesin) domain, F1 sub-domain, found in FERM and PDZ domain-containing protein 2 (FRMPD2); FRMPD2, also termed PDZ domain-containing protein 4 (PDZK4), or PDZ domain-containing protein 5C (PDZD5C), is a potential scaffold protein involved in basolateral membrane targeting in epithelial cells. It interacts with nucleotide-binding oligomerization domain-2 (NOD2) through leucine-rich repeats and forms a complex with the membrane-associated protein ERBB2IP. FRMPD2 contains an N-terminal KIND domain, a FERM domain and three PDZ domains. The FERM domain is made up of three sub-domains, F1, F2, and F3. This family corresponds to the F1 sub-domain, which is also called the N-terminal ubiquitin-like structural domain of the FERM domain (FERM_N).


Pssm-ID: 340716  Cd Length: 95  Bit Score: 37.87  E-value: 1.26e-03
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 530406576  28 EYTCTIQrdAKGQYLFDLLCHHLNLLEKDYFGIR--------FVDPDKQRHWL--EFTKSVVKQLRSQPPFTMCFRVKFY 97
Cdd:cd17196   15 EVKCDIK--SRVRDVFNMVVAFANLVEHFYFGLAymkgkeffFLDHETKLHKVapEGWKDQSKKKTSIVNFTLFLRIKFF 92

                 ...
gi 530406576  98 PAD 100
Cdd:cd17196   93 VDN 95
 
Blast search parameters
Data Source: Precalculated data, version = cdd.v.3.17
Preset Options:Database: CDSEARCH/cdd   Low complexity filter: no  Composition Based Adjustment: yes   E-value threshold: 0.01

References:

  • Marchler-Bauer A et al. (2017), "CDD/SPARCLE: functional classification of proteins via subfamily domain architectures.", Nucleic Acids Res.45(D)200-3.
  • Marchler-Bauer A et al. (2015), "CDD: NCBI's conserved domain database.", Nucleic Acids Res.43(D)222-6.
  • Marchler-Bauer A et al. (2011), "CDD: a Conserved Domain Database for the functional annotation of proteins.", Nucleic Acids Res.39(D)225-9.
  • Marchler-Bauer A, Bryant SH (2004), "CD-Search: protein domain annotations on the fly.", Nucleic Acids Res.32(W)327-331.
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