>1X4A_1|Chain A|splicing factor, arginine/serine-rich 1 (splicing factor 2, alternate splicing factor) variant|Homo sapiens (9606)
GSSGSSGMSGGGVIRGPAGNNDCRIYVGNLPPDIRTKDIEDVFYKYGAIRDIDLKNRRGGPPFAFVEFEDPRDAEDAVYGRDGYDYDGYRLRVEFPRSGRGTGSGPSSG