Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0003684 | molecular_function | damaged DNA binding |
| A | 0006289 | biological_process | nucleotide-excision repair |
| B | 0003684 | molecular_function | damaged DNA binding |
| B | 0006289 | biological_process | nucleotide-excision repair |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE ZN A 500 |
| Chain | Residue |
| A | CYS191 |
| A | CYS194 |
| A | CYS213 |
| A | CYS216 |
| A | ARG264 |
| site_id | AC2 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE ZN B 500 |
| Chain | Residue |
| B | CYS191 |
| B | CYS194 |
| B | CYS213 |
| B | CYS216 |
Functional Information from PROSITE/UniProt
| site_id | PS00752 |
| Number of Residues | 26 |
| Details | XPA_1 XPA protein signature 1. CiEChinIemDpvLhdvFklqvCkqC |
| Chain | Residue | Details |
| A | CYS191-CYS216 | |
| site_id | PS00753 |
| Number of Residues | 17 |
| Details | XPA_2 XPA protein signature 2. LLTKTEcKeDYFLtDpE |
| Chain | Residue | Details |
| A | LEU226-GLU242 | |
Functional Information from SwissProt/UniProt
| Chain | Residue | Details |
| A | CYS191-CYS216 | |
| B | CYS191-CYS216 | |
| Chain | Residue | Details |
| A | CYS191 | |
| A | CYS194 | |
| A | CYS213 | |
| A | CYS216 | |
| B | CYS191 | |
| B | CYS194 | |
| B | CYS213 | |
| B | CYS216 | |
