Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0005506 | molecular_function | iron ion binding |
| A | 0009372 | biological_process | quorum sensing |
| A | 0016829 | molecular_function | lyase activity |
| A | 0043768 | molecular_function | S-ribosylhomocysteine lyase activity |
| A | 0046872 | molecular_function | metal ion binding |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE CO A 501 |
| Chain | Residue |
| A | HIS54 |
| A | HIS58 |
| A | CYS126 |
| A | KRI401 |
| site_id | AC2 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE SO4 A 601 |
| Chain | Residue |
| A | HOH283 |
| A | HIS21 |
| A | LYS49 |
| A | THR97 |
| A | SER98 |
| A | HOH229 |
| site_id | AC3 |
| Number of Residues | 15 |
| Details | BINDING SITE FOR RESIDUE KRI A 401 |
| Chain | Residue |
| A | SER6 |
| A | HIS11 |
| A | ARG39 |
| A | HIS54 |
| A | GLU57 |
| A | ARG65 |
| A | ASP78 |
| A | ILE79 |
| A | SER80 |
| A | ALA84 |
| A | CYS126 |
| A | GLY127 |
| A | HOH200 |
| A | HOH252 |
| A | CO501 |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 3 |
| Details | BINDING: |
| Chain | Residue | Details |
| A | HIS54 | |
| A | HIS58 | |
| A | CYS126 | |
