Conserved Protein Domain Family
NSRP1_N

?
pfam09745: NSRP1_N (This model is not part of the current CDD release)
Nuclear speckle splicing regulatory protein 1, N-terminal
This domain is found at the N-terminal of Nuclear speckle splicing regulatory protein 1 (NRP1, also known as Nuclear speckle-related protein 70 and Coiled-coil domain-containing protein 55) and contains a coiled-coil domain that plays a critical role in NRP1 alternative splicing activity and self-oligomerization. NRP1 is a RNA-binding protein that mediates pre-mRNA alternative splicing regulation.
Statistics
?
PSSM-Id: 519029
Aligned: 114 rows
Threshold Bit Score: 70.2489
Created: 15-Feb-2025
Updated: 28-Apr-2025
Structure
?
Aligned Rows:
PubMed ReferencesClick to see Conserved Features Help

Sequence Alignment
?
Format: Row Display: Color Bits: Type Selection:
EPE10244      140 ARKHVEAAEALDASIYDYDASYDAFKAA---GKKKKGp----AKEDGDddndedgnarKSQYMTSLRKMAEVRERDRRIA 212
A0BIA1         28 AQQLVSSNLIEDPSLYDYDGFVSK-------KNKSEKalviqKQTEDKks-------kQPQFLNSILEQSKRREFEREAT 93  Paramecium tet...
Q09252         56 AEREHQKAEAEDPTIFDYDGNYDEIQAI---KNEKKE-----EARKADkn-------rESKYAENIIKAHARRQLEQFSR 120 Caenorhabditis...
XP_006676411  118 VEIAEQLAKESDPTLFDYDTAYDYLKEAsliKQRQRD-----GANDDSir-------kKPRYIEALLSASSKRKIELERA 185
GAC71753      126 ERKKQEEAEALDASVFDYDGVYDTIKEA---ERQVKQ-----SKVAEDas-------kKPKYVEGILESAELRKRDRLRA 190
XP_011389069   86 ERKKQEEAEQLDASIFDYDGVYDIIKDA---ERKVKQ-----AKLAQDat-------kKPRYVDGILESAEQRKRDRLRA 150
13_pfamImport   1 ERKAQEAALALDASVFDYDGVYDTMKAA---ERRVEE-----AKAASEdk-------tKPKYIESFLAAAQTRKLDRLRA 65 
Q5K9B4         93 ERRAQAAAQAIDQSIFDYDSHYEQMKAA---ERVAEE-----VKKKESee-------rKPKYIENFLASAQTRKLDKLRA 157 Cryptococcus n...
XP_006959313   13 LAKQLDEAKKIDESVFEYDEVFDQMQAA---REAVES-----SRKKESat-------rAPKYIEGLAHAAEKRKLDRSRA 77 
O14009         52 AASDASKDDNYDASIYGFDEFYDSMKSA---EREQME-----LKRLESkd-------rRPKYMENLIESAKKRKRDLLLA 116 Schizosaccharo...
EPE10244      213 EDRKMQREREAEGDDFADKEKFVTEAYKKQQEENRKLEEEERKREEAEAARAAETG 268
A0BIA1         94 KSRMNAKEAIKS-----GKEVYISESFKQQHEQIKRFEQIEQIQEKINDESRKRSN 144 Paramecium tetraurelia
Q09252        121 EERQQLREREKEGDEFDDKEVFVTGAYRKQQEEVKKHREQEAEEAAFNDMTSVQKQ 176 Caenorhabditis elegans
XP_006676411  186 EERKIQREREEDGDKFGEKDMFVTEAYLQRKEELRKIEEEEKRKEETEANNRDMTG 241
GAC71753      191 EARMIQKQREAEGEEFADKEAFVTNAYKQQQAELAKAEELESKAEAKRRDTDKGMG 246
XP_011389069  151 EARTIQRQRQAEGDEFADKESFVTNAYKEQQAELAKAEEEQHKNEEMQRSSNKGIS 206
13_pfamImport  66 EEKMLQREREKEGDEFDDKEKFVTEAYKKQMEEVRKAEEEEKAREEALKRSNKGPG 121
Q5K9B4        158 EEKMLEREREKEGDEFEGKEKFVTEAYKRQMEEVRKAEEEEKAREEALRKGQKGPG 213 Cryptococcus neoformans
XP_006959313   78 EEKMIQKTREKEGDEFAGTEEFVTEGYKQTLAEIKKAEEEEEAREKKEVESRGVGA 133
O14009        117 RERALLKKNELEGD--DATEKFVTSSYKKHREEVQKAIEDRKEEDEKSITDTTTGM 170 Schizosaccharomyces pombe 972h-
| Disclaimer | Privacy statement | Accessibility |
NCBI Home NCBI Search NCBI SiteMap