Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0004842 | molecular_function | ubiquitin-protein transferase activity |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE SO4 A 1 |
| Chain | Residue |
| A | HOH153 |
| A | HOH305 |
| A | ARG4088 |
| A | ARG4142 |
| A | TYR4143 |
| A | HIS4208 |
| A | HOH4375 |
| site_id | AC2 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE SO4 A 2 |
| Chain | Residue |
| A | ARG4293 |
| A | HOH141 |
| A | ARG4286 |
| site_id | AC3 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE SO4 A 4 |
| Chain | Residue |
| A | HOH6 |
| A | HIS4035 |
| A | SER4105 |
| A | LYS4108 |
| site_id | AC4 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE SO4 A 5 |
| Chain | Residue |
| A | HOH51 |
| A | ARG4357 |
| A | LEU4361 |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 1 |
| Details | ACT_SITE: Glycyl thioester intermediate |
| Chain | Residue | Details |
| A | CYS4341 | |
| Chain | Residue | Details |
| A | TYR4271 | |
