>gi|72534750 splicing factor YT521-B isoform 1 [Homo sapiens] MAADSREEKDGELNVLDDILTEVPEQDDELYNPESEQDKNEKKGSKRKSD RMESTDTKRQKPSVHSRQLVSKPLSSSVSNNKRIVSTKGKSATEYKNEEY QRSERNKRLDADRKIRLSSSASREPYKNQPEKTCVRKRDPERRAKSPTPD GSERIGLEVDRRASRSSQSSKEEVNSEEYGSDHETGSSGSSDEQGNNTEN EEEGVEEDVEEDEEVEEDAEEDEEVDEDGEEEEEEEEEEEEEEEEEEEEY EQDERDQKEEGNDYDTRSEASDSGSESVSFTDGSVRSGSGTDGSDEKKKE RKRARGISPIVFDRSGSSASESYAGSEKKHEKLSSSVRAVRKDQTSKLKY VLQDARFFLIKSNNHENVSLAKAKGVWSTLPVNEKKLNLAFRSARSVILI FSVRESGKFQGFARLSSESHHGGSPIHWVLPAGMSAKMLGGVFKIDWICR RELPFTKSAHLTNPWNEHKPVKIGRDGQEIELECGTQLCLLFPPDESIDL YQVIHKMRHKRRMHSQPRSRGRPSRREPVRDVGRRRPEDYDIHNSRKKPR IDYPPEFHQRPGYLKDPRYQEVDRRFSGVRRDVFLNGSYNDYVREFHNMG PPPPWQGMPPYPGMEQPPHHPYYQHHAPPPQAHPPYSGHHPVPHEARYRD KRVHDYDMRVDDFLRRTQAVVSGRRSRPRERDRERERDRPRDNRRDRERD RGRDRERERERLCDRDRDRGERGRYRR