>4OYK_2|Chains C, D|Ubiquitin thioesterase otulin|Homo sapiens (9606) AEHEEDMYRAADEIEKEKE >4OYK_1|Chains A, B|E3 ubiquitin-protein ligase RNF31|Homo sapiens (9606) GPEEERAFLVAREELASALRRDSGQAFSLEQLRPLLASSLPLAARYLQLDAARLVRCNAHGEPRNYLNTLSTALNILEKYGRNLLSPQRPRYWRGVKFNNPVFRSTVDAVQGGRDVLRLYGYTEEQPDGLSFPEGQEEPDEHQVATVTLEVLLLRTELSLLLQNTHPRQQALEQLLE