Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0000160 | biological_process | phosphorelay signal transduction system |
| A | 0005515 | molecular_function | protein binding |
| B | 0000160 | biological_process | phosphorelay signal transduction system |
| B | 0005515 | molecular_function | protein binding |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 10 |
| Details | BINDING SITE FOR RESIDUE SO4 A 624 |
| Chain | Residue |
| A | ASP16 |
| B | ASN102 |
| A | ASP68 |
| A | ASN70 |
| A | THR99 |
| A | MN627 |
| A | HOH645 |
| A | HOH671 |
| B | SER100 |
| B | HIS101 |
| site_id | AC2 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE SO4 A 625 |
| Chain | Residue |
| A | ARG91 |
| A | HOH634 |
| A | HOH675 |
| B | HOH162 |
| site_id | AC3 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE SO4 A 626 |
| Chain | Residue |
| A | SER17 |
| A | LYS18 |
| A | ALA19 |
| B | HIS101 |
| site_id | AC4 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE MN A 627 |
| Chain | Residue |
| A | ASP16 |
| A | ASP68 |
| A | ASN70 |
| A | SO4624 |
| A | HOH671 |
Functional Information from SwissProt/UniProt
| Chain | Residue | Details |
| A | ASP68 | |
| B | ASP68 | |
