>tr|A0A8C6IMV6|A0A8C6IMV6_MUSSI Polycomb group RING finger protein 1 OS=Mus spicilegus MASPQGGQIAIAMRLRNQLQSVYKMDPLRNEEEVRVKIKDLNEHIVCCLCAGYFVDATTI TECLHTFCKSCIVKYLQTSKYCPMCNIKIHETQPLLNLKLDRVMQDIVYKLVPGLQDSEE KRIREFYQSRGLDRVSQPSGEEPALSNLGLPFSSFDHSKAHYYRYDEQLSLCLERLSSGK DKNKNVLQNKYVRCSVRAEVRHLRRVLCHRLMLNPQHVQLLFDNEVLPDHMTMKQLWLSR WFGKPSPLLLQYSVKEKRR