>4jue_B mol:protein length:161 Ubiquitin conjugating enzyme UBC9GSMSIAKKRLAQERAEWRKDHPAGFSAKYSPMSDGKGLDIMKWICKIPGKKGGLWEGGEYPLTMEFTEDYPSKPPKCKFTTVLFHPNIYPSGTVCLSILNEDEDWKPSITIKQILLGIQDLLDNPNPNSPAQAEPFLLYQQDRDSYEKKVKKQAIEFRPKD