>6D4P_1|Chain A|Ubiquitin-conjugating enzyme E2 D1|Homo sapiens (9606) GAMALKRIQKELSDLQRDPPAHCSAGPVGDDLFHWQATIMGPPDSAYQGGVFFLTVHFPTDYPFKPPKIAFTTKIYHPNINSNGSICLDILRSQWSPALTVSKVLLSICSLLCDPNPDDPLVPDIAQIYKSDKEKYNRHAREWTQKYAM >6D4P_2|Chain B[auth C]|Ubiquitin Variant Ubv.D1.1|Homo sapiens (9606) GAGGDYKDDDDKMQIFVKKFWGKTITLEVEPSDTIENVKAKIQDKEGIPPDQQRLIFAGKQLEDGRTLSDYNIQKKFTLYLAYGLRAG