Conserved Protein Domain Family
Caprin-1_dimer

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pfam18293: Caprin-1_dimer (This model is not part of the current CDD release)
Caprin-1 dimerization domain
This domain is found in human Caprin-1 protein. Caprin-1 plays a role in many important biological processes, including cellular proliferation, innate immune response and synaptic plasticity. This domain is found in the highly conserved homologous region 1(HR1) and is responsible for the tight homodimerization of Caprin-1.
Statistics
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PSSM-Id: 523195
Aligned: 17 rows
Threshold Bit Score: 146.219
Created: 19-Feb-2025
Updated: 28-Apr-2025
Structure
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Aligned Rows:
PubMed ReferencesClick to see Conserved Features Help

Sequence Alignment
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Format: Row Display: Color Bits: Type Selection:
XP_009031645  88 KRDKIERQNQEISRFKEILKLQKVLSHV-DSELMKPDFKSGRlyk-hlvNISTNNDEQQLKMVREFKQLIE-SSKT---A 161
XP_011444906  98 KKEKADRQGMEVKRIGDILRYQNLLDAM-GSEKVRSDFQTGK-------HGAVVLTEENLKQLDDLYKLLS-PSRE---G 165
KFB43500     131 KKNAFLKVQQEHAKIRELLVVLDTVSRF-TADEVREDFLNGT-------NGACQLAETDVELLMMAYEQTK-PRRPmksT 201
KOB76857     101 KRDAWVRYAADANKIREVLLVLDCLNMM-GSDEVREDFLSGT-------NGAAKLTKEDLRILDDLQKKL---------- 162
XP_019772376 109 KRDASLKSQAELARLREILLVQDALHQM-GIDRVRDDFLHGR-------NGATQLTEVDLKLLDEMYPAVT-PKHEa-gN 178
KMQ96626      98 RKEAVERMQQDIAKVKEVLLIQHILMSM-ATDSIRNDFTHGT-------NGAVKLSEEELKYLENLYIEVI-MKQQreeD 168
XP_032796078 103 KKEIFEKQQHELARFKELFIIQEVFSCL-CSPAAREDFLNGM-------HGSPQLTDSDLQKLDTFYSLVS-IDRQ---N 170
4_pfamImport   1 RREQLKREEVERRRLKAVLEVQYVLDQL-GEESVRQELRQPAgsgsgngEEGPLLSEAELSSLDEFYKLVG-PDRD---P 75 
1_pfamImport   1 KKEQIAKMETERRHLALVLQFQHLLGGL-QQEHIRKDVMAGC-------NHAPYIPAHQLHSLDQLAAMVG-VKRD---G 68 
NP_001265885 104 RREQTLKEDKDLKLSKYITKALMVFNLVyGEEHVREDFIHGQ-------NGAVVLTQEAIDQMIQFHKTCLmIPNE---A 173 vase tunicate
XP_009031645 162 -GTSYACQMQAAAEHLFLYLEKSEKPVVESlTYKDVSQLVDGIFESAYFD 210
XP_011444906 166 -ESNYAEELTKASEHFASLLDGKDKPVVGT-TYKDLKVLIDLIDDCGYFE 213
KFB43500     202 -DVPFSSSVRSAAEILSGIVDGKAKPFGSS-NYAHVKSIMSRIENCGYFE 249
KOB76857     163 --PGFHAASAKAAEHLCSITEGKGKEVLGT-TYTNIKEIVGKVHGCGYFD 209
XP_019772376 179 -PTSFTNEVQAAAEHLSAVVDGKPKDAFGG-TYSQIKEVLGKIHESGYFD 226
KMQ96626     169 -DLTFVQQAQKVAEHYVAIVDGKQREVVGT-TYNKLKEIIAKINQCDYFD 216
XP_032796078 171 lPKTFNDAVLSSAVHFQHLMEGRNKEVAGS-TYREIKDLIFSIINNGYFD 219
4_pfamImport  76 -NVRLTDQFEEASLHLWELLEGRDKAVAGT-TYKALKEILDKILQSGYFD 123
1_pfamImport  69 -RMSLAEQMDQAALVYIDLLDGKDKPVAGS-TYKLLKDELIRLLKYNFFS 116
NP_001265885 174 -GQNIFDGSDSAGDHLYALHLASNKPVCGT-TYSELHHLLEEMCACKYFE 221 vase tunicate
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