Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE ZN A 301 |
| Chain | Residue |
| A | CYS7 |
| A | CYS10 |
| A | CYS28 |
| A | CYS31 |
| site_id | AC2 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE ZN A 302 |
| Chain | Residue |
| A | CYS40 |
| A | CYS43 |
| A | HIS62 |
| A | CYS65 |
| site_id | AC3 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE ZN A 303 |
| Chain | Residue |
| A | CYS71 |
| A | CYS89 |
| A | CYS92 |
| A | CYS68 |
Functional Information from PROSITE/UniProt
| site_id | PS00478 |
| Number of Residues | 36 |
| Details | LIM_DOMAIN_1 LIM zinc-binding domain signature. CeeCgkpigcdckdlsykdrh....WHeaCfhCsqCrnsL |
| Chain | Residue | Details |
| A | CYS40-LEU75 | |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 24 |
| Details | ZN_FING: C4-type => ECO:0000255 |
| Chain | Residue | Details |
| A | CYS7-CYS31 | |
| site_id | SWS_FT_FI2 |
| Number of Residues | 2 |
| Details | CROSSLNK: Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in SUMO2) => ECO:0007744|PubMed:25218447 |
| Chain | Residue | Details |
| A | LYS78 | |
