Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0004842 | molecular_function | ubiquitin-protein transferase activity |
| B | 0004842 | molecular_function | ubiquitin-protein transferase activity |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 8 |
| Details | binding site for residue GOL B 1001 |
| Chain | Residue |
| B | ARG545 |
| B | PHE547 |
| B | LYS795 |
| B | GLU796 |
| B | VAL799 |
| B | GLU841 |
| B | ARG845 |
| B | GLN848 |
Functional Information from PROSITE/UniProt
| site_id | PS01159 |
| Number of Residues | 26 |
| Details | WW_DOMAIN_1 WW/rsp5/WWP domain signature. Wekrvdstdrv.YFvnhntktTQWEDP |
| Chain | Residue | Details |
| A | TRP462-PRO487 | |
| A | TRP502-PRO527 | |
Functional Information from SwissProt/UniProt
| Chain | Residue | Details |
| A | CYS890 | |
| B | CYS890 | |
| site_id | SWS_FT_FI2 |
| Number of Residues | 2 |
| Details | SITE: Required for ubiquitin-thioester formation => ECO:0000250 |
| Chain | Residue | Details |
| A | CYS890 | |
| B | CYS890 | |
