>9D5A_1|Chain A|Multi-ubiquitin domain-containing protein|Citrobacter sp. RHBSTW-00271 (2742642) MKSSHHHHHHENLYFQSNAQDIQSQHHHRRFIEVADETLSFRQVVMEDSTPNGSQISAASGFKPDQMPVVLMLLPNGSLEDIRPDEVVDLSSEVRRFIVVESDRTYFFTIDGARLEWPCRFITGYSIRQLGDIGDNKKLLLEREDEADLEVQNDQIIDLDGDGIERFISRKATWKLNIQGKEFTFDTPTVVIRDAVIRAGLNPNQAWHIFLKVEGQPKVEKNIDDVIDLRTPGIEKLRLTPKDVNNG