Conserved Protein Domain Family
PTRF_SDPR

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pfam15237: PTRF_SDPR (This model is not part of the current CDD release)
PTRF/SDPR family
This family of proteins includes muscle-related coiled-coil protein (MURC), protein kinase C delta-binding protein (PRKCDBP), polymerase I and transcript release factor (PTRF) and serum deprivation-response protein (SDPR). MURC activates the Rho/ROCK pathway. PRKCDBP appears to act as an immune potentiator. PTRF is involved in caveolae formation and function. SDPR is involved in the targetting of protein kinase Calpha to caveolae.
Statistics
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PSSM-Id: 521718
Aligned: 19 rows
Threshold Bit Score: 261.212
Created: 16-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:
NP_001263999  70 QVSAITVVALLDKLSAMIETVQENQRRMEKKQVELEGAVRVVQGDVSRLTRGHMSTANSVAKLLERSRKTGNNVKEVKER 149
XP_001363685  46 QVNGVLVLSLLDKIIGAVDQIQLTQAQLEERQAEMEGAVQSIQGELSKLGKAHATTSNTVSKLLEKVRKVSVNVKTVRGS 125
XP_004080775  68 QVNGVLVLSLLDKIIGAVDQIQQTQSGLETRQQEMERSVISIQGELTKLTKSHSTTSNSVNKMMEKVRKVSVNVKTVRAT 147
2_pfamImport   1 QVNGVMVLALLDKIIGAVDQIQQTQSGLESRQQEMERSVNSIQGELTKLAKSHSTTSNSVNKMMEKVSKVSVNVKTVRAT 80 
XP_004747756  27 QDAALTIVTVLDKVATIVDSVQASQKRLEERHREMENAIKSVQIDLLKLSQSHSNTGYVINKLFEKTRKVSAHIKDVKAR 106
XP_006010362  26 QVNIMTIMSLLDKVAEIVDSVQASQRRIEERHTEIENSIKTIQIDILKLAKDHNTTGSTVNKLLEKTRKVSSNVKDVRAR 105
XP_006634597  27 PISTLTILSLLERVAGIIDNVQACQQRMEERQLELENNIKTIQIDVLKLAKDHSITGNTVEKLLEKTRKVSSNVKDVRQR 106
A1L260        18 PVSALSILSLLERVSTIIDGVQASQQRMEERQQQLEGSVSAVQSELLKLARDHGATATTVDKLLQKARRVSTHVKEVRSR 97  zebrafish
XP_005812677  27 PISALTILSLLERVAGIIDNVQSCQQRMEERQLELENNIKTIQGDVLKLAKDHSDTSGTVEKLLQKTRKVSANVKEVRTR 106
XP_001373098  27 QDAALTIVTVLDKVATIIDGVQESQKRIEERHRLMENTIKSVQIDMLKLSQAHSNTGYIVNKLFEKTRKVSAHVKEIKAR 106 gray short-tail...
NP_001263999 150 LDKQSSQVKRLEANHTHLLKRNHFKVLIFQEDNEIPATLLTKDSlastsqdeigpsAPTP--------LTDINSEY-EGL 220
XP_001363685 126 LERQAGQIKKLEVNEAELLRRRNFKVMIYQDEVKLPAKLSISKSl----------kESELlpek---egdELGEGIeKPE 192
XP_004080775 148 LEKQGGQIKKLESNEAELLKRRNFKVMIYQDETKLPSKLSISKSm----------rTSESvtgsrggsMLELKEAMeEPG 217
2_pfamImport  81 LEKQGGQIKKLEGNEAELLKRRNFKVMIYQDEVKVPSKLNISKSm----------kVSE-------------SEAVeEGE 137
XP_004747756 107 VERQQVHVKKVESKQEEIMKKNKFRVVIFQEEIRCPTSLSIVKDr----------------------sLTENQETEeDVF 164
XP_006010362 106 VDKQSARVKKVETTQEELLRKNRFRVVIYQGETEVPCAS-VSKFpkd-------------------cavSGGQEENlDNE 165
XP_006634597 107 VEKQNIRVKKVEATQEELLMRNKFRVVIYQGETEIPSVA-VTKTpkg-------------------apgVS--TVEpDTY 164
A1L260        98 VEKQNVRVKKVETTQDELLTRNKFRVVIYQGEKEVPSVA-VTKTpkg--------------------agLAELEVEpDEY 156 zebrafish
XP_005812677 107 VEKQNIRVKKVETTQDELLTRNKFRVVIYQGETEVPSVA-VTKSpkg--------------------lgLEGLDIEpDAY 165
XP_001373098 107 VEKHSLNVKKVETKQEEVLRKNKFRVVIFQEEVQCPTSLSVVKE------------------------KSLLENTEeDEF 162 gray short-tail...
NP_001263999 221 Q-----------TISLSSddnEEEkgatspmaeggsdsmvdlheenfpGLESERLEPSRANKFKRSSLKKVDSLKKAFS- 288
XP_001363685 193 Dd---------aTLELSS---DEA------------------------VEVEEIIEESRAERIKRSGLRRVDDFKKAFSk 236
XP_004080775 218 EeagegekedkpHVDLSS---DEEg-----------------------LEIEEVIEESRAERIKRSSLQRVQTLKTVFSr 271
2_pfamImport 138 Eregek--adksHADLSS---DEDg-----------------------VEIEETIEETRAERIKRSSLQRVQTLKTK-Tk 188
XP_004747756 165 Dp----------pIDLSS---DEE------------------------YYVEE----SRSARLRKSGKERIDNIKKAFSk 203
XP_006010362 166 Tg---------pPADLSS---DEE------------------------YMVVEEQETA-AARLKKSGLKRIDTIKKAFTk 208
XP_006634597 165 Da----------pADLSS---DEE------------------------YMVVEEADSSTAARLKKSGMRRIESIKKAFTk 207
A1L260       157 Di----------pADLSS---DEE------------------------YMVVEDAESSRGARLKQSGLKGIENIKAAFSk 199 zebrafish
XP_005812677 166 Di----------pADLSS---DEE------------------------YLRDEEPDPSRAARLKKSMVKSTETLKAAFSk 208
XP_001373098 163 Cl----------pDDLSS---DEEy------------------------EIEE----SRTAQLKKSGKKRIDDIKKAFSk 201 gray short-tail...
NP_001263999 289 -------------------------------------------------------------R------------------ 289
XP_001363685 237 ekmektkvrtrenl---------------------------------ektrlktkenlektR------------------ 265
XP_004080775 272 ekmdrtraktkenlektrqktkdniektkqktkenlektrqktkdniektkqktkenlektR------------------ 333
2_pfamImport 189 gnlektrqktkdnl---------------------------------ektkqktkdniektR------------------ 217
XP_004747756 204 enm-------------------------------------------------------qktR------------------ 210
XP_006010362 209 eni-------------------------------------------------------qktR------------------ 215
XP_006634597 208 enm-------------------------------------------------------tktK------------------ 214
A1L260       200 enm-------------------------------------------------------nktRektrenlsktkeslsktg 224 zebrafish
XP_005812677 209 enm-------------------------------------------------------sktK------------------ 215
XP_001373098 202 enm-------------------------------------------------------qktR------------------ 208 gray short-tail...
NP_001263999 290 SSIEKKIN----KI-MPQEQI---------------------DKIKKSFSPHHPKS-SSSKNSSFHIAP 331
XP_001363685 266 HNLEKRMNklgtRI-VTAERRekmk--------------tsrDKLRKSFTPDHVVY-ARSKTAVYKVPP 318
XP_004080775 334 HNIEKKMGklgtRMsVNPERKqkmk--------------tssDKMKKAFTPDHVVY-ARSKTAMYKVPP 387
2_pfamImport 218 HNIEKKMGklgtQMtVNPERKqkmq--------------tsrDKVKKAFTPDHVVY-ARSNTAVYKVPP 271
XP_004747756 211 QNFDKKVNrirtRI-VTPERRerlrqsg-------erlrqsgERLKQSG--------ERFKKSISNAAP 263
XP_006010362 216 QNIGQKMNristRI-VPPERRekirqs----------gektgERLRQSG--------ERLKQSITKAAP 265
XP_006634597 215 QNLGTKVNqistRI-VTPERRekir--------------qsgERIKHSG--------ERLKESISKAAP 260
A1L260       225 QTLGTKFNtlgeKI-VPPEQRe---------------------kIKQSS--------ERLKENIAKKAP 263 zebrafish
XP_005812677 216 DNLGTKIHnlgeKV-MPPERRekmq--------------qagERLKQSG--------ERLKENIAKKAP 261
XP_001373098 209 QNFDKKVDrirtRI-VTPERRerirqsgerlrqsgerlrqsgERLRQSGGERLKQSgEKFKKTISKATP 276 gray short-tailed opossum
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