>8GXR_1|Chains A, B, C, D|(E3-independent) E2 ubiquitin-conjugating enzyme UBE2O|Trametes pubescens (154538) DPPWKRFEVLPSAPVDHAFYNTPPAQHTRQFMARMSKEYKALQSSLPDSILVRAYEDRTDLLRSLIIGPENTPYEDAPFVIDWMLDANFPQTPPIAHFLSWTNGNGRVNPNLYEEGKVCLSILGTWAGDKSESWSASRSSLLQALVSIQGLVLVKEPWFCEPAYEKLRGTEDGIVNSRLYNEKAYVLSRGFVRRALEIPLGGLEEELRWFYHTSGKLRKVLGDARALIVKSTATQGDAEVPEADRERAVPRLSSGGIIALERTLGKLQALQDAQTATEANA