>7Z3X_1|Chains A, B|Poly(U)-binding-splicing factor PUF60|Homo sapiens (9606) SMLQSMAAQRQRALAIMCRVFVGSIYYELGEDTIRQAFAPFGPIKSIDMSWDSVTMKHKGFAFVEYEVPEAAQLALEQMNSVMLGGRNIKVGRPSNIGQAQPIIDQLAEEARAFNRIYVASVHQDLSDDDIKSVFEAFGKIKSCTLARDPTTGKHKGYGFIEYEKAQSSQDAVSSMNLFDLGGQYLRVGKAVTPPMP >7Z3X_2|Chain C[auth D]|DNA (5'-D(P*GP*TP*())-3')|Homo sapiens (9606) GTT >7Z3X_3|Chain D[auth E]|DNA (5'-D(*TP*TP*T)-3')|Homo sapiens (9606) TTT