Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE ZN A 101 |
| Chain | Residue |
| A | MET1 |
| A | GLU16 |
| B | GLU51 |
| C | HOH201 |
| site_id | AC2 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE ZN A 102 |
| Chain | Residue |
| A | GLU18 |
| A | ZN104 |
| C | ASP21 |
| C | EDO104 |
| C | HOH254 |
| site_id | AC3 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE ZN A 103 |
| Chain | Residue |
| A | ASP21 |
| A | ZN104 |
| A | EDO106 |
| A | HOH241 |
| B | GLU18 |
| site_id | AC4 |
| Number of Residues | 10 |
| Details | BINDING SITE FOR RESIDUE ZN A 104 |
| Chain | Residue |
| A | GLU18 |
| A | ZN102 |
| A | ZN103 |
| A | HOH241 |
| B | GLU18 |
| C | GLU18 |
| C | ZN102 |
| C | HOH233 |
| C | HOH254 |
| C | HOH271 |
| site_id | AC5 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE ACT A 105 |
| Chain | Residue |
| A | THR14 |
| A | LYS33 |
| B | HOH248 |
| site_id | AC6 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE EDO A 106 |
| Chain | Residue |
| A | GLU16 |
| A | GLU18 |
| A | ASP21 |
| A | LYS29 |
| A | ZN103 |
| B | GLU18 |
| site_id | AC7 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE EDO A 107 |
| Chain | Residue |
| A | ASP58 |
| A | HOH260 |
| A | HOH280 |
| B | LEU15 |
| B | GLU16 |
| B | LYS29 |
| C | ACT103 |
| site_id | AC8 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE PEG A 108 |
| Chain | Residue |
| A | PRO37 |
| A | ASP39 |
| A | HOH283 |
| C | ALA46 |
| C | HIS68 |
| C | HOH217 |
| C | HOH258 |
| site_id | AC9 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE ZN B 101 |
| Chain | Residue |
| A | HIS68 |
| B | LYS6 |
| B | HIS68 |
| B | ACT104 |
| B | HOH256 |
| site_id | BC1 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE ZN B 102 |
| Chain | Residue |
| A | HOH244 |
| B | MET1 |
| B | GLU16 |
| B | ZN103 |
| C | GLU51 |
| site_id | BC2 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE ZN B 103 |
| Chain | Residue |
| A | ASP32 |
| A | HOH244 |
| B | ZN102 |
| C | GLU51 |
| C | HOH242 |
| site_id | BC3 |
| Number of Residues | 8 |
| Details | BINDING SITE FOR RESIDUE ACT B 104 |
| Chain | Residue |
| A | LYS6 |
| A | THR66 |
| A | HIS68 |
| B | LYS6 |
| B | HIS68 |
| B | ZN101 |
| B | HOH256 |
| B | HOH277 |
| site_id | BC4 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE EDO B 105 |
| Chain | Residue |
| A | LYS63 |
| B | LYS48 |
| B | GLN49 |
| C | GLN31 |
| C | ASP32 |
| C | HOH218 |
| site_id | BC5 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE ZN C 101 |
| Chain | Residue |
| A | GLU51 |
| C | MET1 |
| C | GLU16 |
| C | HOH222 |
| site_id | BC6 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE ZN C 102 |
| Chain | Residue |
| A | ZN104 |
| B | ASP21 |
| C | GLU18 |
| C | ACT103 |
| C | HOH233 |
| site_id | BC7 |
| Number of Residues | 9 |
| Details | BINDING SITE FOR RESIDUE ACT C 103 |
| Chain | Residue |
| A | EDO107 |
| B | GLU16 |
| B | GLU18 |
| B | ASP21 |
| B | LYS29 |
| B | HOH265 |
| C | GLU18 |
| C | ZN102 |
| C | HOH271 |
| site_id | BC8 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE EDO C 104 |
| Chain | Residue |
| C | HOH270 |
| C | HOH271 |
| A | GLU18 |
| A | ZN102 |
| C | GLU18 |
| C | ASP21 |
| C | LYS29 |
Functional Information from PROSITE/UniProt
| site_id | PS00299 |
| Number of Residues | 26 |
| Details | UBIQUITIN_1 Ubiquitin domain signature. KakIqDkegIPpdqQrLIFaGkqleD |
| Chain | Residue | Details |
| A | LYS27-ASP52 | |
