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Immunogen sequence: SLPWSVLEC IKLSEETTTS SSRIFVKIFF QELCEYMGLP KLNARLKDET LQPFFEGLLP RDNPRNTRFA INFFTSIGLG GLTDELREHL KNTPKVIVAQ KPDVEQNKSS PSSSSSASSS SESDSSDSDS DSSDSSSESS SEESDSSSIS SHSSASANDV RKKGHGKTRS KEVDKLIRNQ QTNDRKQKER RQEHGHQETR TERERRSEKH RDQNSRGSNW RDPITKYTSD KDVPSERNNY SRVANDRDQE MHIDLENKHG DPKKKRGERR NSFSENEKHT HRIKDSENFR RKDRSKSKEM NRKHSGSRSD EDRYQNGAER RWEKSSRYSE QSRESKKNQD RRREKSPA (559-905 aa encoded by BC093954)
Required for pre-mRNA splicing as component of the spliceosome (PubMed:12226669, PubMed:11991638, PubMed:22961380, PubMed:28502770, PubMed:28076346, PubMed:29360106, PubMed:29301961). Promotes exon-junction complex (EJC) assembly (PubMed:22959432, PubMed:22961380). Hinders EIF4A3 from non-specifically binding RNA and escorts it to the splicing machinery to promote EJC assembly on mature mRNAs. Through its role in EJC assembly, required for nonsense-mediated mRNA decay. [UniProt]
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
Protein Aliases: CWC22 spliceosome-associated protein homolog; fSAPb; functional spliceosome-associated protein b; Nucampholin homolog; Pre-mRNA-splicing factor CWC22 homolog
Gene Aliases: CWC22; EIF4GL; fSAPb; KIAA1604; NCM
UniProt ID: (Human) Q9HCG8
Entrez Gene ID: (Human) 57703
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