8OTZ


Conserved Protein Domain Family
SPMAP1-like

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pfam15075: SPMAP1-like (This model is not part of the current CDD release)
Sperm microtubule associated protein 1
This family (previously DUF4542) represents the homologs of Sperm microtubule associated protein 1 (SPMAP1 also known as C17orf98). These proteins contain a conserved IPPYN sequence motif. The EM structure of sperm DMTs shows that SPMAP1 interacts directly with the tubulin lattice at the A-tubule seam (between protofilaments A09/A10) where outer dense fibers (ODFs) are connected to dynein-decorated doublet microtubules (DMTs).
Statistics
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PSSM-Id: 521643
Aligned: 12 rows
Threshold Bit Score: 193.711
Created: 16-Feb-2025
Updated: 28-Apr-2025
Structure
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Program:
Drawing:
Aligned Rows:
PubMed ReferencesClick to see Conserved Features Help

Sequence Alignment
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Format: Row Display: Color Bits: Type Selection:
8OTZ_N        12 EKGFILDGVAVSTMA-RSYEHLRPKLWSAIPPYNAQQDCHSRRYFRSRVVPPILRETDQ-DHGGTGRDGWIVDYFHIFGQ 89  domestic cattle
XP_006010904  14 ERSFILDCIAVDSIA-SGYARLNPKLWGAIPPYNAQHDKHTRLYFKPVSVKALLRKTGQ-DHLGTSAGGHVVDYFHICGP 91 
XP_003466954  11 EKGFVLDCVAVDTVA-RAYGSMRPKLWSAIPPYNAQQDPHACGYFCSRPVPAVLRRTNQ-DHGGTGQDGWIVDYFHIFGQ 88 
XP_006100825  12 QKGFILDGVALSTMA-RNYEHLKPKVWSAIPPYNAQQDYHARRYFRSRVVPPILQKTGQ-DRGGTGRDGWVVDYFHIFGE 89 
XP_001501569  12 EKSFILDGVAVSTMA-RTYERLRPKLWSAIPPYNAQQDHHARRYFQSHVVPPVLRKTEQ-DHCGTGRDGWIVDYFHIFGQ 89 
XP_006634471  24 EKFFILDCVAVESIA-RDYNRSLPRLGSVIPPYNAQDDKNAKGYFRTKPVPPLLQQTGQ-ARGGTSVLGPLADRFAKESA 101
XP_003389909  67 EKGFVLDGVVLSRLTnEETARTHPSINIGIPQYRATEDKHCSGYFSKT---KALPKNIT----PEPMIGKVEDKFFKSTE 139
XP_001629616  29 EKGFVLDNIAVSTLA-DDSGRANPKMNTAIPPYNAQKDKHATDYFTKRTVQRLLTRTQQ-RPPGDSIMGKQMDKFYTRGM 106
XP_002129477 232 EKGFILDGIALSNIQ-DDFAKVQPKLGPAIPPYNSHFDKHVQSYFTYKGLDSTLAKTMQtRERSESLQGRNVDRFHNIGV 310
XP_014346439  27 EKQFVLDCVAVNSIA-KDYNRSLPKLGSVIPPYNAQKDCYVTSYFRSKPIPPLLRKTGQ-SGGGTSTYGKLADLFQQKGA 104 coelacanth
XP_002109474  23 EKRFTLDCVSVSSLS-SGTSKIYPKPFSVIPPYNAQKDKHAKTYFRSKGTQKIIRNSDQ-INGGCSINGKIADRLNETSL 100 Trichoplax adha...
XP_018090228 106 EKGFILDGIAVRTLT-GEERS--PKLWAGIPPYNAQRDPHAAAYFESPNVRNLLRRTGQ-SNGGTSLNGRIVDKYYIRGD 181 African clawed ...
8OTZ_N        90 GQRYLNRRN-WAGAGHSLQQVTGHDHYNTNLKAIQGFNGRFGYRRNTPALRHCPSVF 145 domestic cattle
XP_006010904  92 DQRFLNRRN-WAGAGYSEEEAGSHAAFLSNIKPMVGYSGRYGYRRNTPFLRQKTSCF 147
XP_003466954  89 GQRYLNRRN-WAGAGHSLQQVTGHDYYNAFPKLSPGFSGRFGYRRNTPALRQRSSVF 144
XP_006100825  90 EQKYINRRN-WAGAGHSFQQVIGHDYYNADVKAIRGYNGRFGYRRNTPALRQCPSVF 145
XP_001501569  90 GQRYLNRRN-WAGAGHSLQQVTGHDHYNADLKVIQGFNGRFGYRRNTPALRQRPSVF 145
XP_006634471 102 AALYLSRRNsSAGAGYSSEQVGGHGKFLTAVRPVFGYNGLYGFRRNTPSLRRLPSAF 158
XP_003389909 140 ASYYLKDRL-EKGTSYTRRVYGGHLSVPTD-PSKDGYNGPEGYRRNTFDLRRQPSVF 194
XP_001629616 107 MGAYLTYRN-SAGAGHSKGQVGGHGMFMENLPPINGWHGPFGFRRNTPWLRRQPSVF 162
XP_002129477 311 GFEYLSRRN-RSGAGYSRDLVDGHDQFLSEARPMSSYNGRYGFRRNTPLLRNCPSPF 366
XP_014346439 105 AALYIRTRN-TTGAGHSADQVIGHRAFLASVKPVIGYNGLSGYRRNTPSLRYLPSPF 160 coelacanth
XP_002109474 101 PAIYIKTRN-KAGCGYSRETVSGHARFMSNVPPIVGWNGEFGFRRNTPDLLKHPSVF 156 Trichoplax adhaerens
XP_018090228 182 GALYVNLRN-CSGAGHCQMHYIGHNA--PSWLPMLGYNGHYGYRRNLPTLRQTPSAF 235 African clawed frog
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