NCBI Home Page NCBI Site Search page NCBI Guide that lists and describes the NCBI resources
Conserved domains on  [gi|442623114|ref|NP_001260845|]
View 

14-3-3zeta, isoform K [Drosophila melanogaster]

Protein Classification

14-3-3 family protein( domain architecture ID 597)

14-3-3 family protein belongs to a ubiquitous class of regulatory, phosphoserine/threonine-binding proteins found in all eukaryotic cells that play important roles in many biological processes which are regulated by phosphorylation, including cell cycle regulation, cell proliferation, protein trafficking, metabolic regulation and apoptosis

Graphical summary

 Zoom to residue level

show extra options »

Show site features     Horizontal zoom: ×

List of domain hits

Name Accession Description Interval E-value
14-3-3 super family cl02098
14-3-3 domain; 14-3-3 domain is an essential part of 14-3-3 proteins, a ubiquitous class of ...
5-234 3.05e-164

14-3-3 domain; 14-3-3 domain is an essential part of 14-3-3 proteins, a ubiquitous class of regulatory, phosphoserine/threonine-binding proteins found in all eukaryotic cells, including yeast, protozoa and mammalian cells. 14-3-3 proteins play important roles in many biological processes that are regulated by phosphorylation, including cell cycle regulation, cell proliferation, protein trafficking, metabolic regulation and apoptosis. More than 300 binding partners of the 14-3-3 domain have been identified in all subcellular compartments and include transcription factors, signaling molecules, tumor suppressors, biosynthetic enzymes, cytoskeletal proteins and apoptosis factors. 14-3-3 binding can alter the conformation, localization, stability, phosphorylation state, activity as well as molecular interactions of a target protein. They function only as dimers, some preferring strictly homodimeric interaction, while others form heterodimers. Binding of the 14-3-3 domain to its target occurs in a phosphospecific manner where it binds to one of two consensus sequences of their target proteins; RSXpSXP (mode-1) and RXXXpSXP (mode-2). In some instances, 14-3-3 domain containing proteins are involved in regulation and signaling of a number of cellular processes in phosphorylation-independent manner. Many organisms express multiple isoforms: there are seven mammalian 14-3-3 family members (beta, gamma, eta, theta, epsilon, sigma, zeta), each encoded by a distinct gene, while plants contain up to 13 isoforms. The flexible C-terminal segment of 14-3-3 isoforms shows the highest sequence variability and may significantly contribute to individual isoform uniqueness by playing an important regulatory role by occupying the ligand binding groove and blocking the binding of inappropriate ligands in a distinct manner. Elevated amounts of 14-3-3 proteins are found in the cerebrospinal fluid of patients with Creutzfeldt-Jakob disease. In protozoa, like Plasmodium or Cryptosporidium parvum 14-3-3 proteins play an important role in key steps of parasite development.


The actual alignment was detected with superfamily member cd11310:

Pssm-ID: 445665  Cd Length: 230  Bit Score: 453.38  E-value: 3.05e-164
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 442623114   5 DKEELVQKAKLAEQSERYDDMAQAMKSVTETGVELSNEERNLLSVAYKNVVGARRSSWRVISSIEQKTEASARKQQLARE 84
Cdd:cd11310    1 DKEELVQRAKLAEQAERYDDMAAAMKKVTETGVELSNEERNLLSVAYKNVVGARRSSWRVISSIEQKTEGSERKQQMAKE 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 442623114  85 YRERVEKELREICYEVLGLLDKYLIPKASNPESKVFYLKMKGDYYRYLAEVATGDARNTVVDDSQTAYQDAFDISKGKMQ 164
Cdd:cd11310   81 YREKVEKELREICYDVLGLLDKFLIPKASNPESKVFYLKMKGDYYRYLAEVATGDTRNSVVEDSQKAYQEAFDISKAKMQ 160
                        170       180       190       200       210       220       230
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 442623114 165 PTHPIRLGLALNFSVFYYEILNSPDKACQLAKQAFDDAIAELDTLNEDSYKDSTLIMQLLRDNLTLWTSD 234
Cdd:cd11310  161 PTHPIRLGLALNFSVFYYEILNSPDKACQLAKQAFDDAIAELDTLNEDSYKDSTLIMQLLRDNLTLWTSD 230
 
Name Accession Description Interval E-value
14-3-3_1 cd11310
14-3-3 protein domain; This 14-3-3 domain family includes proteins in Caenorhabditis elegans, ...
5-234 3.05e-164

14-3-3 protein domain; This 14-3-3 domain family includes proteins in Caenorhabditis elegans, the silkworm (Bombyx mori) as well as barley (Hordeum vulgare). In C. elegans, 14-3-3 proteins are SIR-2.1 binding partners which induce transcriptional activation of DAF-16 during stress and are required for the life-span extension conferred by extra copies of sir-2.1. In B. mori, the 14-3-3 proteins are expressed widely in larval and adult tissues, including the brain, fat body, Malpighian tube, silk gland, midgut, testis, ovary, antenna, and pheromone gland, and interact with the N-terminal fragment of Hsp60, suggesting that 14-3-3 (a molecular adaptor) and Hsp60 (a molecular chaperone) work together to achieve a wide range of cellular functions in B. mori. In barley aleurone cells, 14-3-3 proteins and members of the ABF transcription factor family have a regulatory function in the gibberellic acid (GA) pathway since the balance of GA and abscisic acid (ABA) is a determining factor during transition of embryogenesis and seed germination. 14-3-3 is an essential part of 14-3-3 proteins, a ubiquitous class of regulatory, phosphoserine/threonine-binding proteins found in all eukaryotic cells, including yeast, protozoa and mammalian cells.


Pssm-ID: 206764  Cd Length: 230  Bit Score: 453.38  E-value: 3.05e-164
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 442623114   5 DKEELVQKAKLAEQSERYDDMAQAMKSVTETGVELSNEERNLLSVAYKNVVGARRSSWRVISSIEQKTEASARKQQLARE 84
Cdd:cd11310    1 DKEELVQRAKLAEQAERYDDMAAAMKKVTETGVELSNEERNLLSVAYKNVVGARRSSWRVISSIEQKTEGSERKQQMAKE 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 442623114  85 YRERVEKELREICYEVLGLLDKYLIPKASNPESKVFYLKMKGDYYRYLAEVATGDARNTVVDDSQTAYQDAFDISKGKMQ 164
Cdd:cd11310   81 YREKVEKELREICYDVLGLLDKFLIPKASNPESKVFYLKMKGDYYRYLAEVATGDTRNSVVEDSQKAYQEAFDISKAKMQ 160
                        170       180       190       200       210       220       230
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 442623114 165 PTHPIRLGLALNFSVFYYEILNSPDKACQLAKQAFDDAIAELDTLNEDSYKDSTLIMQLLRDNLTLWTSD 234
Cdd:cd11310  161 PTHPIRLGLALNFSVFYYEILNSPDKACQLAKQAFDDAIAELDTLNEDSYKDSTLIMQLLRDNLTLWTSD 230
14-3-3 pfam00244
14-3-3 protein;
12-231 3.03e-151

14-3-3 protein;


Pssm-ID: 425552  Cd Length: 221  Bit Score: 420.01  E-value: 3.03e-151
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 442623114   12 KAKLAEQSERYDDMAQAMKSVTETGVELSNEERNLLSVAYKNVVGARRSSWRVISSIEQKTEASA-RKQQLAREYRERVE 90
Cdd:pfam00244   1 LAKLAEQAERYDDMVKYMKKVVELGPELTVEERNLLSVAYKNVVGARRASWRVLSSIEQKEESGNeKKVALIKEYREKIE 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 442623114   91 KELREICYEVLGLLDKYLIPKASNPESKVFYLKMKGDYYRYLAEVATGDARNTVVDDSQTAYQDAFDISKGKMQPTHPIR 170
Cdd:pfam00244  81 KELKDICNDVLDLIDKYLIPNATDGESKVFYLKMKGDYYRYLAEFATGDERKEAAEKALEAYEEALEIAKKELPPTHPIR 160
                         170       180       190       200       210       220
                  ....*....|....*....|....*....|....*....|....*....|....*....|.
gi 442623114  171 LGLALNFSVFYYEILNSPDKACQLAKQAFDDAIAELDTLNEDSYKDSTLIMQLLRDNLTLW 231
Cdd:pfam00244 161 LGLALNFSVFYYEILNDPEKACKLAKKAFDEAIAELDTLSEESYKDSTLIMQLLRDNLTLW 221
BMH1 COG5040
14-3-3 family protein [Signal transduction mechanisms];
1-247 2.06e-122

14-3-3 family protein [Signal transduction mechanisms];


Pssm-ID: 227373  Cd Length: 268  Bit Score: 348.87  E-value: 2.06e-122
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 442623114   1 MSTvDKEELVQKAKLAEQSERYDDMAQAMKSVTETGVELSNEERNLLSVAYKNVVGARRSSWRVISSIEQKTEA--SARK 78
Cdd:COG5040    1 MST-SREDSVYLAKLAEQAERYEEMVENMKLVASSGQELSVEERNLLSVAYKNVIGARRASWRIVSSIEQKEESkgNTHQ 79
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 442623114  79 QQLAREYRERVEKELREICYEVLGLLDKYLIPKASNPESKVFYLKMKGDYYRYLAEVATGDARNTVVDDSQTAYQDAFDI 158
Cdd:COG5040   80 VELIKEYRKKIETELTKICDDILSVLEKHLIPAATTGESKVFYYKMKGDYYRYLAEFSVGEAREEAADSSLEAYKAASEI 159
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 442623114 159 SKGKMQPTHPIRLGLALNFSVFYYEILNSPDKACQLAKQAFDDAIAELDTLNEDSYKDSTLIMQLLRDNLTLWTSDTQGD 238
Cdd:COG5040  160 ATTELPPTHPIRLGLALNFSVFYYEILNSPDKACHLAKQAFDEAISELDTLSEESYKDSTLIMQLLRDNLTLWTSDAEYS 239

                 ....*....
gi 442623114 239 EAEPQEGGD 247
Cdd:COG5040  240 AQEDEGQQQ 248
14_3_3 smart00101
14-3-3 homologues; 14-3-3 homologues mediates signal transduction by binding to ...
6-241 3.02e-118

14-3-3 homologues; 14-3-3 homologues mediates signal transduction by binding to phosphoserine-containing proteins. They are involved in growth factor signalling and also interact with MEK kinases.


Pssm-ID: 128412  Cd Length: 244  Bit Score: 337.27  E-value: 3.02e-118
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 442623114     6 KEELVQKAKLAEQSERYDDMAQAMKSVTETGV--ELSNEERNLLSVAYKNVVGARRSSWRVISSIEQKTEASARKQQ--L 81
Cdd:smart00101   1 REENVYMAKLAEQAERYEEMVEFMEKVAKTVDseELTVEERNLLSVAYKNVIGARRASWRIISSIEQKEESRGNEDHvaS 80
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 442623114    82 AREYRERVEKELREICYEVLGLLDKYLIPKASNPESKVFYLKMKGDYYRYLAEVATGDARNTVVDDSQTAYQDAFDISKG 161
Cdd:smart00101  81 IKEYRGKIETELSKICDGILKLLESHLIPSASAAESKVFYLKMKGDYHRYLAEFKTGAERKEAAENTLVAYKSAQDIALA 160
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 442623114   162 KMQPTHPIRLGLALNFSVFYYEILNSPDKACQLAKQAFDDAIAELDTLNEDSYKDSTLIMQLLRDNLTLWTSDTQGDEAE 241
Cdd:smart00101 161 ELPPTHPIRLGLALNFSVFYYEILNSPDRACNLAKQAFDEAIAELDTLGEESYKDSTLIMQLLRDNLTLWTSDLQDDGAD 240
 
Name Accession Description Interval E-value
14-3-3_1 cd11310
14-3-3 protein domain; This 14-3-3 domain family includes proteins in Caenorhabditis elegans, ...
5-234 3.05e-164

14-3-3 protein domain; This 14-3-3 domain family includes proteins in Caenorhabditis elegans, the silkworm (Bombyx mori) as well as barley (Hordeum vulgare). In C. elegans, 14-3-3 proteins are SIR-2.1 binding partners which induce transcriptional activation of DAF-16 during stress and are required for the life-span extension conferred by extra copies of sir-2.1. In B. mori, the 14-3-3 proteins are expressed widely in larval and adult tissues, including the brain, fat body, Malpighian tube, silk gland, midgut, testis, ovary, antenna, and pheromone gland, and interact with the N-terminal fragment of Hsp60, suggesting that 14-3-3 (a molecular adaptor) and Hsp60 (a molecular chaperone) work together to achieve a wide range of cellular functions in B. mori. In barley aleurone cells, 14-3-3 proteins and members of the ABF transcription factor family have a regulatory function in the gibberellic acid (GA) pathway since the balance of GA and abscisic acid (ABA) is a determining factor during transition of embryogenesis and seed germination. 14-3-3 is an essential part of 14-3-3 proteins, a ubiquitous class of regulatory, phosphoserine/threonine-binding proteins found in all eukaryotic cells, including yeast, protozoa and mammalian cells.


Pssm-ID: 206764  Cd Length: 230  Bit Score: 453.38  E-value: 3.05e-164
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 442623114   5 DKEELVQKAKLAEQSERYDDMAQAMKSVTETGVELSNEERNLLSVAYKNVVGARRSSWRVISSIEQKTEASARKQQLARE 84
Cdd:cd11310    1 DKEELVQRAKLAEQAERYDDMAAAMKKVTETGVELSNEERNLLSVAYKNVVGARRSSWRVISSIEQKTEGSERKQQMAKE 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 442623114  85 YRERVEKELREICYEVLGLLDKYLIPKASNPESKVFYLKMKGDYYRYLAEVATGDARNTVVDDSQTAYQDAFDISKGKMQ 164
Cdd:cd11310   81 YREKVEKELREICYDVLGLLDKFLIPKASNPESKVFYLKMKGDYYRYLAEVATGDTRNSVVEDSQKAYQEAFDISKAKMQ 160
                        170       180       190       200       210       220       230
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 442623114 165 PTHPIRLGLALNFSVFYYEILNSPDKACQLAKQAFDDAIAELDTLNEDSYKDSTLIMQLLRDNLTLWTSD 234
Cdd:cd11310  161 PTHPIRLGLALNFSVFYYEILNSPDKACQLAKQAFDDAIAELDTLNEDSYKDSTLIMQLLRDNLTLWTSD 230
14-3-3_beta_zeta cd10022
14-3-3 beta and zeta isoforms of 14-3-3 protein; 14-3-3 protein beta and zeta isoform (also ...
5-233 1.01e-154

14-3-3 beta and zeta isoforms of 14-3-3 protein; 14-3-3 protein beta and zeta isoform (also known as tyrosine 3-monooxygenase/tryptophan 5-monooxygenase activation protein, beta and zeta polypeptide) are encoded by the YWHAB gene and YWHAZ gene in humans. They have been linked to mitogenic signaling and the cell cycle machinery, and to cancer initiation and progression, respectively. The beta isoform has been shown to interact with RAF1 and CDC25 phosphatases and its overexpression is associated with invasion, migration, metastasis and proliferation of tumor cells and its elevated levels are correlated with tumor size, the number of lymph node metastases and a reduced survival rate. It is significantly overexpressed in lung cancer tissues, mutated chronic lymphocytic leukemia (M-CLL), gastric cancer tissues, aflatoxin B1-induced rat hepatocellular carcinoma K1 and K2 cells, as well as renal cell carcinoma cysts, and can potentially be used as a diagnostic and prognostic biomarker in the cancer. Numerous proteins involved in anti-apoptosis and tumor progression were also found to be differentially expressed in gastric cancer cells where 14-3-3 beta is overexpressed. 14-3-3 beta also interacts with human Dapper1 (hDpr1), a key negative regulator of Wnt signaling, via hDpr1 phosphorylation by protein kinase A, thus attenuating the ability of hDpr1 to promote Dishevelled (Dvl) degradation, and subsequently enhancing Wnt signaling. The zeta isoform is ubiquitously expressed and localized to most subcellular regions, including the cytoplasm, plasma membrane, mitochondria, and nucleus. Its overexpression and gene amplification in multiple cancers are correlated with poor prognosis and chemoresistance in cancer patients. 14-3-3 zeta has been identified as a biomarker with high sensitivity and specificity for diagnosis and prognosis in multiple tumor types, including hepatocellular carcinoma, head and neck cancer, indicating a potential clinical application for using 14-3-3 zeta in selecting treatment options and predicting cancer outcome. It also interacts with IRS1 protein, suggesting a role in regulating insulin sensitivity. 14-3-3 domains are an essential part of 14-3-3 proteins, a ubiquitous class of regulatory, phosphoserine/threonine-binding proteins found in all eukaryotic cells, including yeast, protozoa and mammalian cells.


Pssm-ID: 206758  Cd Length: 229  Bit Score: 429.10  E-value: 1.01e-154
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 442623114   5 DKEELVQKAKLAEQSERYDDMAQAMKSVTETGVELSNEERNLLSVAYKNVVGARRSSWRVISSIEQKTEASARKQQLARE 84
Cdd:cd10022    1 DKNELVQKAKLAEQAERYDDMAACMKAVTEQGAELSNEERNLLSVAYKNVVGARRSSWRVVSSIEQKTEGAEKKQQMARE 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 442623114  85 YRERVEKELREICYEVLGLLDKYLIPKASNPESKVFYLKMKGDYYRYLAEVATGDARNTVVDDSQTAYQDAFDISKGKMQ 164
Cdd:cd10022   81 YREKIETELRDICNDVLSLLEKFLIPNASQAESKVFYLKMKGDYYRYLAEVAAGDDKKGIVEQSQQAYQEAFEISKKEMQ 160
                        170       180       190       200       210       220
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....
gi 442623114 165 PTHPIRLGLALNFSVFYYEILNSPDKACQLAKQAFDDAIAELDTLNEDSYKDSTLIMQLLRDNLTLWTS 233
Cdd:cd10022  161 PTHPIRLGLALNFSVFYYEILNSPEKACSLAKTAFDEAIAELDTLSEESYKDSTLIMQLLRDNLTLWTS 229
14-3-3 pfam00244
14-3-3 protein;
12-231 3.03e-151

14-3-3 protein;


Pssm-ID: 425552  Cd Length: 221  Bit Score: 420.01  E-value: 3.03e-151
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 442623114   12 KAKLAEQSERYDDMAQAMKSVTETGVELSNEERNLLSVAYKNVVGARRSSWRVISSIEQKTEASA-RKQQLAREYRERVE 90
Cdd:pfam00244   1 LAKLAEQAERYDDMVKYMKKVVELGPELTVEERNLLSVAYKNVVGARRASWRVLSSIEQKEESGNeKKVALIKEYREKIE 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 442623114   91 KELREICYEVLGLLDKYLIPKASNPESKVFYLKMKGDYYRYLAEVATGDARNTVVDDSQTAYQDAFDISKGKMQPTHPIR 170
Cdd:pfam00244  81 KELKDICNDVLDLIDKYLIPNATDGESKVFYLKMKGDYYRYLAEFATGDERKEAAEKALEAYEEALEIAKKELPPTHPIR 160
                         170       180       190       200       210       220
                  ....*....|....*....|....*....|....*....|....*....|....*....|.
gi 442623114  171 LGLALNFSVFYYEILNSPDKACQLAKQAFDDAIAELDTLNEDSYKDSTLIMQLLRDNLTLW 231
Cdd:pfam00244 161 LGLALNFSVFYYEILNDPEKACKLAKKAFDEAIAELDTLSEESYKDSTLIMQLLRDNLTLW 221
14-3-3_theta cd10023
14-3-3 theta/tau (theta in mice, tau in human), an isoform of 14-3-3 protein; 14-3-3 tau/theta ...
4-237 7.88e-144

14-3-3 theta/tau (theta in mice, tau in human), an isoform of 14-3-3 protein; 14-3-3 tau/theta (tau in humans, theta in mice) isoform (also known as tyrosine 3-monooxygenase/ tryptophan 5-monooxygenase activation protein, theta polypeptide) is encoded by the YWHAQ gene in humans and plays an important role in controlling apoptosis through interactions with ASK1, c-jun NH-terminal kinase, and p38 mitogen-activated protein kinase (MAPK). Its interaction with CDC25c regulates entry into the cell cycle and subsequent interaction with Bad prevents apoptosis. 14-3-3 theta protein expression is induced in patients with amyotrophic lateral sclerosis. 14-3-3 tau is often overexpressed in breast cancer, which is associated with the downregulation of p21, a p53 target gene, and thus leads to tamoxifen resistance in MCF7 breast cancer cells and shorter patient survival. Therefore, 14-3-3 tau may be a potential therapeutic target in breast cancer. Additionally, 14-3-3 theta mediates nucleocytoplasmic shuttling of the coronavirus nucleocapsid protein which causes severe acute respiratory syndrome. 14-3-3 domain is an essential part of 14-3-3 proteins, a ubiquitous class of regulatory, phosphoserine/threonine-binding proteins found in all eukaryotic cells, including yeast, protozoa and mammalian cells.


Pssm-ID: 206759  Cd Length: 234  Bit Score: 401.75  E-value: 7.88e-144
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 442623114   4 VDKEELVQKAKLAEQSERYDDMAQAMKSVTETGVELSNEERNLLSVAYKNVVGARRSSWRVISSIEQKTEASARKQQLAR 83
Cdd:cd10023    1 MDKTELIQKAKLAEQAERYDDMATCMKAVTEQGAELSNEERNLLSVAYKNVVGGRRSAWRVISSIEQKTDTSDKKLQLVK 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 442623114  84 EYRERVEKELREICYEVLGLLDKYLIPKASNPESKVFYLKMKGDYYRYLAEVATGDARNTVVDDSQTAYQDAFDISKGKM 163
Cdd:cd10023   81 DYREKVESELRSICTTVLELLDKYLIANATNPESKVFYLKMKGDYFRYLAEVACGDDRKQTIENSQGAYQEAFDISKKEM 160
                        170       180       190       200       210       220       230
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....
gi 442623114 164 QPTHPIRLGLALNFSVFYYEILNSPDKACQLAKQAFDDAIAELDTLNEDSYKDSTLIMQLLRDNLTLWTSDTQG 237
Cdd:cd10023  161 QPTHPIRLGLALNFSVFYYEILNNPELACTLAKTAFDEAIAELDTLNEDSYKDSTLIMQLLRDNLTLWTSDSAG 234
14-3-3 cd08774
14-3-3 domain; 14-3-3 domain is an essential part of 14-3-3 proteins, a ubiquitous class of ...
7-229 4.71e-136

14-3-3 domain; 14-3-3 domain is an essential part of 14-3-3 proteins, a ubiquitous class of regulatory, phosphoserine/threonine-binding proteins found in all eukaryotic cells, including yeast, protozoa and mammalian cells. 14-3-3 proteins play important roles in many biological processes that are regulated by phosphorylation, including cell cycle regulation, cell proliferation, protein trafficking, metabolic regulation and apoptosis. More than 300 binding partners of the 14-3-3 domain have been identified in all subcellular compartments and include transcription factors, signaling molecules, tumor suppressors, biosynthetic enzymes, cytoskeletal proteins and apoptosis factors. 14-3-3 binding can alter the conformation, localization, stability, phosphorylation state, activity as well as molecular interactions of a target protein. They function only as dimers, some preferring strictly homodimeric interaction, while others form heterodimers. Binding of the 14-3-3 domain to its target occurs in a phosphospecific manner where it binds to one of two consensus sequences of their target proteins; RSXpSXP (mode-1) and RXXXpSXP (mode-2). In some instances, 14-3-3 domain containing proteins are involved in regulation and signaling of a number of cellular processes in phosphorylation-independent manner. Many organisms express multiple isoforms: there are seven mammalian 14-3-3 family members (beta, gamma, eta, theta, epsilon, sigma, zeta), each encoded by a distinct gene, while plants contain up to 13 isoforms. The flexible C-terminal segment of 14-3-3 isoforms shows the highest sequence variability and may significantly contribute to individual isoform uniqueness by playing an important regulatory role by occupying the ligand binding groove and blocking the binding of inappropriate ligands in a distinct manner. Elevated amounts of 14-3-3 proteins are found in the cerebrospinal fluid of patients with Creutzfeldt-Jakob disease. In protozoa, like Plasmodium or Cryptosporidium parvum 14-3-3 proteins play an important role in key steps of parasite development.


Pssm-ID: 206755  Cd Length: 225  Bit Score: 381.54  E-value: 4.71e-136
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 442623114   7 EELVQKAKLAEQSERYDDMAQAMKSVTETGVELSNEERNLLSVAYKNVVGARRSSWRVISSIEQKTEASAR--KQQLARE 84
Cdd:cd08774    1 EELVYLAKLAEQAERYDDMVKYMKQVAELNGELTKEERNLLSVAYKNVVGSRRASWRILSSIEQKESSKGNeeKLKLIKE 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 442623114  85 YRERVEKELREICYEVLGLLDKYLIPKASNPESKVFYLKMKGDYYRYLAEVATGDARNTVVDDSQTAYQDAFDISKGKMQ 164
Cdd:cd08774   81 YKEKIEKELKDICNDILDLIDKHLIPSATDPESKVFYLKMKGDYYRYLAEFASGDERKEAAEKAKKAYQEALEIAKKLLP 160
                        170       180       190       200       210       220
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 442623114 165 PTHPIRLGLALNFSVFYYEILNSPDKACQLAKQAFDDAIAELDTLNEDSYKDSTLIMQLLRDNLT 229
Cdd:cd08774  161 PTHPIRLGLALNFSVFYYEILNDPEEACKLAKKAFDEAIAELDTLSEESYKDSTLIMQLLRDNLT 225
14-3-3_sigma cd10019
14-3-3 sigma, an isoform of 14-3-3 protein; 14-3-3 protein sigma isoform, also known as ...
4-240 7.80e-127

14-3-3 sigma, an isoform of 14-3-3 protein; 14-3-3 protein sigma isoform, also known as stratifin or human mammary epithelial marker (HME) 1, has been most directly linked to tumor development. In humans, it is expressed by the SFN gene, strictly in stratified squamous epithelial cells in response to DNA damage where it is transcriptionally induced in a p53-dependent manner, subsequently causing cell-cycle arrest at the G2/M checkpoint. Up-regulation and down-regulation of 14-3-3 sigma expression have both been described in tumors. For example, in human breast cancer, 14-3-3 sigma is predominantly down-regulated by CpG methylation, acting as both a tumor suppressor and a prognostic indicator, while in human scirrhous-type gastric carcinoma (SGC), it is up-regulated and may play an important role in SGC carcinogenesis and progression. Loss of 14-3-3 sigma expression sensitizes tumor cells to treatment with conventional cytostatic drugs, making this protein an attractive therapeutic target. 14-3-3 domains are an essential part of 14-3-3 proteins, a ubiquitous class of regulatory, phosphoserine/threonine-binding proteins found in all eukaryotic cells, including yeast, protozoa and mammalian cells.


Pssm-ID: 206756  Cd Length: 242  Bit Score: 358.96  E-value: 7.80e-127
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 442623114   4 VDKEELVQKAKLAEQSERYDDMAQAMKSVTETGVELSNEERNLLSVAYKNVVGARRSSWRVISSIEQKTE--ASARKQQL 81
Cdd:cd10019    1 MERASLIQKAKLAEQAERYEDMAAFMKGAVEKGEELSNEERNLLSVAYKNVVGGQRAAWRVLSSIEQKSNeeGSEEKGPE 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 442623114  82 AREYRERVEKELREICYEVLGLLDKYLIPKASNPESKVFYLKMKGDYYRYLAEVATGDARNTVVDDSQTAYQDAFDISKG 161
Cdd:cd10019   81 VREYREKVETELQGVCDTVLGLLDSHLIKEAGDAESRVFYLKMKGDYYRYLAEVATGDDKKRIIDSARSAYQEAMDISKK 160
                        170       180       190       200       210       220       230
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....
gi 442623114 162 KMQPTHPIRLGLALNFSVFYYEILNSPDKACQLAKQAFDDAIAELDTLNEDSYKDSTLIMQLLRDNLTLWTSDTQGDEA 240
Cdd:cd10019  161 EMPPTNPIRLGLALNFSVFHYEIANSPEEAISLAKTTFDEAMADLHTLSEDSYKDSTLIMQLLRDNLTLWTADNAGEEG 239
14-3-3_epsilon cd10020
14-3-3 epsilon, an isoform of 14-3-3 protein; 14-3-3 protein epsilon isoform (isoform (also ...
6-233 6.43e-123

14-3-3 epsilon, an isoform of 14-3-3 protein; 14-3-3 protein epsilon isoform (isoform (also known as tyrosine 3-monooxygenase/ tryptophan 5-monooxygenase activation protein, epsilon polypeptide) is encoded by the YWHAE gene in humans and is involved in cancer cell survival and growth. It interacts with CDC25 phosphatases, RAF1 and IRS1 proteins, suggesting its role in diverse biochemical activities related to signal transduction, such as cell division and regulation of insulin sensitivity. Overexpression of 14-3-3 epsilon in primary hepatocellular carcinoma (HCC) tissues predicts a high risk of extrahepatic metastasis and worse survival, and is a potential therapeutic target. It has also been implicated in the pathogenesis of small cell lung cancer. 14-3-3 epsilon overexpression protects colorectal cancer and endothelial cells from oxidative stress-induced apoptosis, while its suppression by non-steroidal anti-inflammatory drugs induces cancer and endothelial cell death. Cellular levels of 14-3-3 epsilon could possibly serve as an important regulator of cell survival in response to oxidative stress and other death signals. 14-3-3 domains are an essential part of 14-3-3 proteins, a ubiquitous class of regulatory, phosphoserine/threonine-binding proteins found in all eukaryotic cells, including yeast, protozoa and mammalian cells.


Pssm-ID: 206757  Cd Length: 230  Bit Score: 348.61  E-value: 6.43e-123
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 442623114   6 KEELVQKAKLAEQSERYDDMAQAMKSVTETGVELSNEERNLLSVAYKNVVGARRSSWRVISSIEQKTE--ASARKQQLAR 83
Cdd:cd10020    1 REDNVYKAKLAEQAERYDEMVESMKKVAGMDVELTVEERNLLSVAYKNVIGARRASWRIISSIEQKEEnkGGEDKLKMIR 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 442623114  84 EYRERVEKELREICYEVLGLLDKYLIPKASNPESKVFYLKMKGDYYRYLAEVATGDARNTVVDDSQTAYQDAFDISKGKM 163
Cdd:cd10020   81 EYRQQVEKELKDICNDILDVLDKHLIPAANSGESKVFYYKMKGDYHRYLAEFATGNDRKEAAENSLVAYKAASDIAMTEL 160
                        170       180       190       200       210       220       230
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 442623114 164 QPTHPIRLGLALNFSVFYYEILNSPDKACQLAKQAFDDAIAELDTLNEDSYKDSTLIMQLLRDNLTLWTS 233
Cdd:cd10020  161 PPTHPIRLGLALNFSVFYYEILNSPDRACRLAKAAFDDAIAELDTLSEESYKDSTLIMQLLRDNLTLWTS 230
BMH1 COG5040
14-3-3 family protein [Signal transduction mechanisms];
1-247 2.06e-122

14-3-3 family protein [Signal transduction mechanisms];


Pssm-ID: 227373  Cd Length: 268  Bit Score: 348.87  E-value: 2.06e-122
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 442623114   1 MSTvDKEELVQKAKLAEQSERYDDMAQAMKSVTETGVELSNEERNLLSVAYKNVVGARRSSWRVISSIEQKTEA--SARK 78
Cdd:COG5040    1 MST-SREDSVYLAKLAEQAERYEEMVENMKLVASSGQELSVEERNLLSVAYKNVIGARRASWRIVSSIEQKEESkgNTHQ 79
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 442623114  79 QQLAREYRERVEKELREICYEVLGLLDKYLIPKASNPESKVFYLKMKGDYYRYLAEVATGDARNTVVDDSQTAYQDAFDI 158
Cdd:COG5040   80 VELIKEYRKKIETELTKICDDILSVLEKHLIPAATTGESKVFYYKMKGDYYRYLAEFSVGEAREEAADSSLEAYKAASEI 159
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 442623114 159 SKGKMQPTHPIRLGLALNFSVFYYEILNSPDKACQLAKQAFDDAIAELDTLNEDSYKDSTLIMQLLRDNLTLWTSDTQGD 238
Cdd:COG5040  160 ATTELPPTHPIRLGLALNFSVFYYEILNSPDKACHLAKQAFDEAISELDTLSEESYKDSTLIMQLLRDNLTLWTSDAEYS 239

                 ....*....
gi 442623114 239 EAEPQEGGD 247
Cdd:COG5040  240 AQEDEGQQQ 248
14-3-3_fungi cd11309
Fungal 14-3-3 protein domain; This family containing fungal 14-3-3 domains includes the yeasts ...
6-234 2.59e-121

Fungal 14-3-3 protein domain; This family containing fungal 14-3-3 domains includes the yeasts Saccharomyces cerevisiae (BMH1 and BMH2) and Schizosaccharomyces pombe (rad24 and rad25) isoforms. They possess distinctively variant C-terminal segments that differentiate them from the mammalian isoforms; the C-terminus is longer and BMH1/2 isoforms contain polyglutamine (polyQ) sequences of unknown function. The C-terminal segments of yeast 14-3-3 isoforms may thus behave in a different manner compared to the higher eukaryote isoforms. Yeast 14-3-3 proteins bind to numerous proteins involved in a variety of yeast cellular processes making them excellent model organisms for elucidating the function of the 14-3-3 protein family. BMH1 and BMH2 are positive regulators of rapamycin-sensitive signaling via TOR kinases while they play an inhibitory role in Rtg3p-dependent transcription involved in retrograde signaling. 14-3-3 domains are an essential part of 14-3-3 proteins, a ubiquitous class of regulatory, phosphoserine/threonine-binding proteins found in all eukaryotic cells, including yeast, protozoa and mammalian cells.


Pssm-ID: 206763  Cd Length: 231  Bit Score: 344.67  E-value: 2.59e-121
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 442623114   6 KEELVQKAKLAEQSERYDDMAQAMKSVTETGVELSNEERNLLSVAYKNVVGARRSSWRVISSIEQKTEASARKQQ--LAR 83
Cdd:cd11309    1 REDSVYLAKLAEQAERYEEMVENMKKVASSDQELTVEERNLLSVAYKNVIGARRASWRIVSSIEQKEESKGNESQvaLIK 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 442623114  84 EYRERVEKELREICYEVLGLLDKYLIPKASNPESKVFYLKMKGDYYRYLAEVATGDARNTVVDDSQTAYQDAFDISKGKM 163
Cdd:cd11309   81 EYRSKIESELTKICDDILSVLDKHLIPSATTGESKVFYYKMKGDYHRYLAEFAVGDKRKEAADSSLEAYKAASDIAVTEL 160
                        170       180       190       200       210       220       230
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|.
gi 442623114 164 QPTHPIRLGLALNFSVFYYEILNSPDKACQLAKQAFDDAIAELDTLNEDSYKDSTLIMQLLRDNLTLWTSD 234
Cdd:cd11309  161 PPTHPIRLGLALNFSVFYYEILNSPDSACHLAKQAFDDAIAELDTLSEESYKDSTLIMQLLRDNLTLWTSD 231
14-3-3_plant cd10026
Plant 14-3-3 protein domain; Plant 14-3-3 isoforms, similar to their highly conserved homologs ...
6-238 5.55e-120

Plant 14-3-3 protein domain; Plant 14-3-3 isoforms, similar to their highly conserved homologs in mammals, bind to phosphorylated target proteins to modulate their function. They have been implicated in a variety of physiological functions; in particular, abiotic and biotic stress responses, primary metabolism, as well as various aspects of plant growth and development. They function through the regulation of a diverse range of proteins including transcription factors, kinases, structural proteins, ion channels as well as pathogen defense-related proteins. The 14-3-3 proteins are affected transcriptionally as well as functionally by the environment of the plant, both intracellular and extracellular, thus playing a key role in the response to environmental stress, pathogens and light conditions. Plant 14-3-3 proteins have been divided into epsilon-like groups and non-epsilon groups based on phylogenetic clustering. They have a varying number of isoforms (for example, Arabidopsis has thirteen known protein isoforms, cotton has six) with variation in their affinity for specific binding partners, suggesting specific roles in specific processes.


Pssm-ID: 206762  Cd Length: 237  Bit Score: 341.63  E-value: 5.55e-120
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 442623114   6 KEELVQKAKLAEQSERYDDMAQAMKSVTET--GVELSNEERNLLSVAYKNVVGARRSSWRVISSIEQKTEASARKQQLA- 82
Cdd:cd10026    1 REENVYMAKLAEQAERYDEMVEFMEKVAKSvdSEELTVEERNLLSVAYKNVIGARRASWRIISSIEQKEESKGNEEHVNs 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 442623114  83 -REYRERVEKELREICYEVLGLLDKYLIPKASNPESKVFYLKMKGDYYRYLAEVATGDARNTVVDDSQTAYQDAFDISKG 161
Cdd:cd10026   81 iREYRSKVENELSKICDGILKLLDAHLIPSAASGESKVFYLKMKGDYHRYLAEFKTGAERKEAAESTLLAYKAAQDIALT 160
                        170       180       190       200       210       220       230
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 442623114 162 KMQPTHPIRLGLALNFSVFYYEILNSPDKACQLAKQAFDDAIAELDTLNEDSYKDSTLIMQLLRDNLTLWTSDTQGD 238
Cdd:cd10026  161 ELAPTHPIRLGLALNFSVFYYEILNSPDRACTLAKQAFDEAIAELDTLGEESYKDSTLIMQLLRDNLTLWTSDMQDE 237
14_3_3 smart00101
14-3-3 homologues; 14-3-3 homologues mediates signal transduction by binding to ...
6-241 3.02e-118

14-3-3 homologues; 14-3-3 homologues mediates signal transduction by binding to phosphoserine-containing proteins. They are involved in growth factor signalling and also interact with MEK kinases.


Pssm-ID: 128412  Cd Length: 244  Bit Score: 337.27  E-value: 3.02e-118
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 442623114     6 KEELVQKAKLAEQSERYDDMAQAMKSVTETGV--ELSNEERNLLSVAYKNVVGARRSSWRVISSIEQKTEASARKQQ--L 81
Cdd:smart00101   1 REENVYMAKLAEQAERYEEMVEFMEKVAKTVDseELTVEERNLLSVAYKNVIGARRASWRIISSIEQKEESRGNEDHvaS 80
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 442623114    82 AREYRERVEKELREICYEVLGLLDKYLIPKASNPESKVFYLKMKGDYYRYLAEVATGDARNTVVDDSQTAYQDAFDISKG 161
Cdd:smart00101  81 IKEYRGKIETELSKICDGILKLLESHLIPSASAAESKVFYLKMKGDYHRYLAEFKTGAERKEAAENTLVAYKSAQDIALA 160
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 442623114   162 KMQPTHPIRLGLALNFSVFYYEILNSPDKACQLAKQAFDDAIAELDTLNEDSYKDSTLIMQLLRDNLTLWTSDTQGDEAE 241
Cdd:smart00101 161 ELPPTHPIRLGLALNFSVFYYEILNSPDRACNLAKQAFDEAIAELDTLGEESYKDSTLIMQLLRDNLTLWTSDLQDDGAD 240
14-3-3_gamma cd10024
14-3-3 gamma, an isoform of 14-3-3 protein; 14-3-3 gamma isoform (also known as tyrosine ...
4-240 7.88e-113

14-3-3 gamma, an isoform of 14-3-3 protein; 14-3-3 gamma isoform (also known as tyrosine 3-monooxygenase/tryptophan 5-monooxygenase activation protein, gamma polypeptide) is encoded by the YWHAG gene in humans and is induced by growth factors in human vascular smooth muscle cells. It is also highly expressed in skeletal and heart muscles, suggesting an important role in muscle tissue. It has been shown to interact with RAF1 and protein kinase C, proteins involved in various signal transduction pathways. 14-3-3 gamma mediates Cdc25A proteolysis to block premature mitotic entry after DNA damage. 14-3-3 gamma mediates the interaction between Chk1 and Cdc25A; this complex has an essential function in Cdc25A phosphorylation and degradation to block premature mitotic entry after DNA damage. Increased expression of 14-3-3 gamma in lung cancer coincides with loss of functional p53, possibly in a cooperative manner promoting genomic instability. Also, during cell cycle, 14-3-3 gamma protects p21, a cyclin-dependent kinase inhibitor, from degradation mediated by the p53 suppressor MDMX, which may account for elevation of p21 levels independent of p53 and in response to DNA damage. Elevated expression of 14-3-3 gamma in human hepatocellular carcinoma predicts extrahepatic metastasis and worse survival, thus making this protein a candidate biomarker and a potential target for novel therapies against the disease.


Pssm-ID: 206760  Cd Length: 246  Bit Score: 324.04  E-value: 7.88e-113
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 442623114   4 VDKEELVQKAKLAEQSERYDDMAQAMKSVTETGVELSNEERNLLSVAYKNVVGARRSSWRVISSIEQKTEASA--RKQQL 81
Cdd:cd10024    1 VDREQLVQKARLAEQAERYDDMAAAMKNVTELNEPLSNEERNLLSVAYKNVVGARRSSWRVISSIEQKTSADGneKKIEM 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 442623114  82 AREYRERVEKELREICYEVLGLLDKYLIPKASNP--ESKVFYLKMKGDYYRYLAEVATGDARNTVVDDSQTAYQDAFDIS 159
Cdd:cd10024   81 VRAYREKIEKELETVCQDVLSLLDNFLIKNCSETqyESKVFYLKMKGDYYRYLAEVATGEKRATVVESSEKAYSEAHEIS 160
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 442623114 160 KGKMQPTHPIRLGLALNFSVFYYEILNSPDKACQLAKQAFDDAIAELDTLNEDSYKDSTLIMQLLRDNLTLWTSDTQGDE 239
Cdd:cd10024  161 KEHMQPTHPIRLGLALNYSVFYYEIQNAPEQACHLAKTAFDDAIAELDTLNEDSYKDSTLIMQLLRDNLTLWTSDQQDDD 240

                 .
gi 442623114 240 A 240
Cdd:cd10024  241 G 241
14-3-3_eta cd10025
14-3-3 eta, an isoform of 14-3-3 protein; 14-3-3 eta isoform (also known as tyrosine ...
5-239 5.12e-107

14-3-3 eta, an isoform of 14-3-3 protein; 14-3-3 eta isoform (also known as tyrosine 3-monooxygenase/tryptophan 5-monooxygenase activation protein, eta polypeptide) is expressed mainly in brain, and is involved in hypothalamic-pituitary-adrenocortical (HPA) axis regulation. In humans, it is encoded by the YWHAH gene, and is a positional and functional candidate for schizophrenia as well as bipolar disorder (BP). This gene contains a 7 bp repeat sequence in its 5' Untranslated Region (UTR), and early-onset schizophrenia has been associated with changes in the number of this repeat. 14-3-3 eta and gamma are found in the serum and synovial fluid of patients with joint inflammation. Specifically, 14-3-3 eta, which plays a regulatory role in chondrogenic differentiation, is significantly overexpressed in juvenile rheumatoid arthritis (JRA), a chronic inflammatory disease often associated with growth impairment. Overexpression of Gremlin 1, the bone morphogenetic protein antagonist, may play an oncogenic role in carcinomas of the uterine cervix, lung, ovary, kidney, breast, colon, pancreas, and sarcoma, since it functions by interaction with the 14-3-3 eta domain. Therefore, Gremlin 1 and its binding protein 14-3-3 eta could be appropriate targets for developing diagnostic and therapeutic strategies against human cancers. 14-3-3 domain is an essential part of 14-3-3 proteins, a ubiquitous class of regulatory, phosphoserine/threonine-binding proteins found in all eukaryotic cells, including yeast, protozoa and mammalian cells.


Pssm-ID: 206761  Cd Length: 239  Bit Score: 308.97  E-value: 5.12e-107
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 442623114   5 DKEELVQKAKLAEQSERYDDMAQAMKSVTETGVELSNEERNLLSVAYKNVVGARRSSWRVISSIEQKTEASARKQQL--A 82
Cdd:cd10025    1 DREQLLQRARLAEQAERYDDMASAMKSVTELNEPLSNEDRNLLSVAYKNVVGARRSSWRVISSIEQKTMADGNEKKLekV 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 442623114  83 REYRERVEKELREICYEVLGLLDKYLIPKASN--PESKVFYLKMKGDYYRYLAEVATGDARNTVVDDSQTAYQDAFDISK 160
Cdd:cd10025   81 KAYREKIEKELETVCNDVLALLDKFLIKNCNDfqYESKVFYLKMKGDYYRYLAEVASGEKKNSVVEASEAAYKEAFEISK 160
                        170       180       190       200       210       220       230
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....
gi 442623114 161 GKMQPTHPIRLGLALNFSVFYYEILNSPDKACQLAKQAFDDAIAELDTLNEDSYKDSTLIMQLLRDNLTLWTSDTQGDE 239
Cdd:cd10025  161 EHMQPTHPIRLGLALNFSVFYYEIQNAPEQACLLAKQAFDDAIAELDTLNEDSYKDSTLIMQLLRDNLTLWTSDQQDEE 239
 
Blast search parameters
Data Source: Precalculated data, version = cdd.v.3.20
Preset Options:Database: CDSEARCH/cdd   Low complexity filter: no  Composition Based Adjustment: yes   E-value threshold: 0.01

References:

  • Wang J et al. (2023), "The conserved domain database in 2023", Nucleic Acids Res.51(D)384-8.
  • Lu S et al. (2020), "The conserved domain database in 2020", Nucleic Acids Res.48(D)265-8.
  • Marchler-Bauer A et al. (2017), "CDD/SPARCLE: functional classification of proteins via subfamily domain architectures.", Nucleic Acids Res.45(D)200-3.
Help | Disclaimer | Write to the Help Desk
NCBI | NLM | NIH