Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 3 |
| Details | binding site for residue SO4 A 301 |
| Chain | Residue |
| A | SER239 |
| A | PRO240 |
| A | ALA241 |
| site_id | AC2 |
| Number of Residues | 4 |
| Details | binding site for residue SO4 A 302 |
| Chain | Residue |
| A | PHE133 |
| A | GLN148 |
| A | ASP158 |
| A | HOH490 |
| site_id | AC3 |
| Number of Residues | 3 |
| Details | binding site for residue GOL A 303 |
| Chain | Residue |
| A | HOH432 |
| A | ARG65 |
| A | SER97 |
| site_id | AC4 |
| Number of Residues | 7 |
| Details | binding site for residue NCA A 304 |
| Chain | Residue |
| A | LEU64 |
| A | ARG65 |
| A | THR66 |
| A | ALA98 |
| A | THR99 |
| A | THR219 |
| A | HOH463 |
| site_id | AC5 |
| Number of Residues | 5 |
| Details | binding site for residue AR6 B 101 |
| Chain | Residue |
| B | PHE4 |
| B | LYS6 |
| B | GLU64 |
| B | SER65 |
| B | THR66 |
| site_id | AC6 |
| Number of Residues | 3 |
| Details | binding site for residue GOL B 102 |
| Chain | Residue |
| B | ARG42 |
| B | GLN49 |
| B | ARG72 |
Functional Information from PROSITE/UniProt
| site_id | PS00299 |
| Number of Residues | 26 |
| Details | UBIQUITIN_1 Ubiquitin domain signature. KskIqDkegIPpdqQrLIFaGkqleD |
| Chain | Residue | Details |
| B | LYS27-ASP52 | |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 2 |
| Details | CROSSLNK: Glycyl lysine isopeptide (Gly-Lys) (interchain with K-? in acceptor proteins) |
| Chain | Residue | Details |
| B | GLY76 | |
