>gi|37577126 ubiquitin conjugating enzyme E2, J2 isoform 1 [Homo sapiens] MSSTSSKRAPTTATQRLKQDYLRIKKDPVPYICAEPLPSNILEWFKRFSW LSLLSSWDYRHYVVRGPEMTPYEGGYYHGKLIFPREFPFKPPSIYMITPN GRFKCNTRLCLSITDFHPDTWNPAWSVSTILTGLLSFMVEKGPTLGSIET SDFTKRQLAVQSLAFNLKDKVFCELFPEVVEEIKQKQKAQDELSSRPQTL PLPDVVPDGETHLVQNGIQLLNGHAPGAVPNLAGLQQANRHHGLLGGALA NLFVIVGFAAFAYTVKYVLRSIAQE