>4A8X_1|Chain A|RNA-BINDING PROTEIN WITH SERINE-RICH DOMAIN 1|HOMO SAPIENS (9606) SMKPTKVHIGRLTRNVTKDHIMEIFSTYGKIKMIDMPVERMHPHLSKGYAYVEFENPDEAEKALKHMDGGQIDGQEITATAVLAPWPR >4A8X_2|Chain B|HOOK-LIKE, ISOFORM A|DROSOPHILA MELANOGASTER (7227) KENEPPIRLLDDLFRKTKGTPCIYWLPLTPEAIAEKEAFR >4A8X_3|Chain C|HISTONE DEACETYLASE COMPLEX SUBUNIT SAP18|MUS MUSCULUS (10090) KEPEKPIDREKTCPLLLRVFTTNNGRHHRMDEFSRGNVPSSELQIYTWMDATLKELTSLVKEVYPEARKKGTHFNFAIVFMDLKRPGYRVKEIGSTMSGRKGTDDSMTLQSQKFQIGDYLDIAITPPNRA