>4YSI_1|Chain A|Ubiquitin carboxyl-terminal hydrolase 7|Homo sapiens (9606) TSWRSEATFQFTVERFSRLSESVLSPPCFVRNLPWKIMVMPRFYPDRPHQKSVGFFLQCNAESDSTSWSCHAQAVLKIINYRDDEKSFSRRISHLFFHKENDWGFSNFMAWSEVTDPEKGFIDDDKVTFEVFVQADAPHGVAW >4YSI_2|Chain B|SER-PRO-GLY-GLU-GLY-PRO-SER-GLY|Human herpesvirus 8 (37296) SPGEGPSG