Sequence alignment between 5a31(Q) and UniProt seq O00762 (UBE2C_HUMAN):

O00762 (UBE2C_HUMAN): Ubiquitin-conjugating enzyme E2 C from Homo sapiens
                 10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170                    
         ---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------
UniProt: MASQNRDPAATSVAAARKGAEPSGGAARGPVGKRLQQELMTLMMSGDKGISAFPESDNLFKWVGTIHGAAGTVYEDLRYKLSLEFPSGYPYNAPTVKFLTPCYHPNVDTQGNICLDILKEKWSALYDVRTILLSIQSLLGEPNIDSPLNTHAAELWKNPTAFKKYLQETYSKQVTSQEP-----------
         .............................................................................................................................................................................XXXXXX...........
PDB seq: ----------------------------GPVGKRLQQELMTLMMSGDKGISAFPESDNLFKWVGTIHGAAGTVYEDLRYKLSLEFPSGYPYNAPTVKFLTPCYHPNVDTQGNICLDILKEKWSALYDVRTILLSIQSLLGEPNIDSPLNTHAAELWKNPTAFKKYLQETYSKQXXXXXXXXXXXXXXXXX
                                     -+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+-----------+--------
                                     30        40        50        60        70        80        90       100       110       120       130       140       150       160       170         280