>9QGI_3|Chains C, D[auth E]|Polyubiquitin-C|Homo sapiens (9606) MQIFVKTLTGKTITLEVEPSDTIENVKAKIQDKEGIPPDQQRLIFAGKQLEDGRTLSDYNIQKESTLHLVLRLRGA >9QGI_2|Chain B|E1 ubiquitin-activating enzyme|Drosophila melanogaster (7227) GPMAGNSAAAGGDIDESLYSRQLYVLGHDAMRRMANSDILLSGLGGLGLEIAKNVILGGVKSITLHDTATCGLHDLSSQFYLTEADIGKNRAEASCAQLAELNNYVRTVSHTGPLTEEFLRKFRVVVLTNSDGEEQQRIAKFAHENGIALIIAETRGLFAKVFCDFGESFTIYDQDGTQPISTMIASITHDAQGVVTCLDETRHGFNDGDYVTFSEVQGMQELNGCQPLKITVLGPYTFSIGDTSKFGEYKSGGVATQVKMPKTISFKPLAQATEEPEFLISDFAKLDSPATLHVAFNALSCYRKAHNGALPRPWNEEDANSFLEVVRASSNAEVDEKLVLQFAKICSGNTCPLDAAVGGIVAQEVLKACSGKFTPIYQWLYFDALECLPTEGVEEADAQPVGSRYDSQIAIFGKKFQEKLADSKWFIVGAGAIGCELLKNFGMLGLGTGNGQIFVTDMDLIEKSNLNRQFLFRPHDVQKPKSMTAADAIKRMNPEVNVTAYELRVGAETEKVFSEDFFGKLDGVANALDNVDARIYMDRKCIFNRIPLVETGTLGTLGNVQVIVPFATESYSSSQDPPEKSIPICTLKNFPNAIEHTLQWARDAFEGVFKQSAENAAQYIADPQFTERIAKLPGIQPLEILDSIKKALIDDKPKSFAHCVEWARLYWEDQYVNQIKQLLFNFPPDQITSSGQPFWSGPKRCPDPLVFDVNDPMHLDFIYAAANLRAEVYGIEQVRNRETIAELVQKVKVPEFKPRSGVKIETNEAAAAASANNFDDGELDQDRVDKIISELLKNADKSSKITPLEFEKDDDSNLHMDFIVACSNLRAANYKIPPADRHKSKLIAGKIIPAIATTTSVLSGLAVLEVIKLIVGHRDLVKFKNGFANLALPFMAFSEPLPAAKNTYYGKEWTLWDRFEVTGELSLQEFLNYFEENEKLKITMLSQGVSMLYSFFMPKAKCSERLPLPMSEVVRRVSKRRLEPHERSLVFEICCNDVDGEDVEVPYVRYTLP >9QGI_1|Chain A|BIR repeat containing ubiquitin-conjugating enzyme, isoform B|Drosophila melanogaster (7227) GPEPQSKSIEQRYLELMKKRQFDTFDMIVESDNNSFRFVVSHHFEKMVRLAGDRYHPSRVKRLAQEAVTLSTSLPLSFSSSVFVRCDTDRLDIMKVLITGPADTPYANGCFEFDVFFPPDYPNQPMLINLETTGRHSVRFNPNLYNDGKVCLSVLNTWHGRPEEKWNAQTSSFLQVLVSIQSLILVPEPYFNEPGFERSRGSPSGTNSSREYNSNIYQACVRWAMLEQIRSPSQCFKDVIHKHFWLKREEICAQIEGWIEELGKPQYTERASRTISFNSMVLRRHYRHLREELSKLKPPRGLEDL