Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0000166 | molecular_function | nucleotide binding |
| A | 0004673 | molecular_function | protein histidine kinase activity |
| A | 0005524 | molecular_function | ATP binding |
| A | 0009881 | molecular_function | photoreceptor activity |
| A | 0016301 | molecular_function | kinase activity |
| A | 0016740 | molecular_function | transferase activity |
| B | 0000166 | molecular_function | nucleotide binding |
| B | 0004673 | molecular_function | protein histidine kinase activity |
| B | 0005524 | molecular_function | ATP binding |
| B | 0009881 | molecular_function | photoreceptor activity |
| B | 0016301 | molecular_function | kinase activity |
| B | 0016740 | molecular_function | transferase activity |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 2 |
| Details | binding site for residue CL A 501 |
| Chain | Residue |
| A | TRP175 |
| A | ARG177 |
| site_id | AC2 |
| Number of Residues | 14 |
| Details | binding site for residue FMN A 502 |
| Chain | Residue |
| A | LYS86 |
| A | ILE89 |
| A | ASN101 |
| A | LEU113 |
| A | ILE115 |
| A | PHE128 |
| A | SER130 |
| A | THR37 |
| A | ASN68 |
| A | CYS69 |
| A | ARG70 |
| A | GLN73 |
| A | VAL82 |
| A | ILE85 |
| site_id | AC3 |
| Number of Residues | 3 |
| Details | binding site for residue MG B 503 |
| Chain | Residue |
| B | GLU384 |
| B | ASN388 |
| B | ACP505 |
| site_id | AC4 |
| Number of Residues | 14 |
| Details | binding site for residue FMN B 504 |
| Chain | Residue |
| B | ASN68 |
| B | CYS69 |
| B | ARG70 |
| B | GLN73 |
| B | VAL82 |
| B | LYS86 |
| B | ILE89 |
| B | ASN101 |
| B | ASN111 |
| B | LEU113 |
| B | ILE115 |
| B | PHE128 |
| B | SER130 |
| B | GLN132 |
| site_id | AC5 |
| Number of Residues | 15 |
| Details | binding site for residue ACP B 505 |
| Chain | Residue |
| B | ARG321 |
| B | GLU384 |
| B | ASN388 |
| B | LYS391 |
| B | TYR392 |
| B | GLY393 |
| B | GLU423 |
| B | VAL429 |
| B | PRO432 |
| B | GLY436 |
| B | PHE437 |
| B | GLY438 |
| B | GLN439 |
| B | LEU463 |
| B | MG503 |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 148 |
| Details | Domain: {"description":"PAS","evidences":[{"source":"PROSITE-ProRule","id":"PRU00140","evidenceCode":"ECO:0000255"}]} |
| site_id | SWS_FT_FI2 |
| Number of Residues | 108 |
| Details | Domain: {"description":"PAC 1","evidences":[{"source":"PROSITE-ProRule","id":"PRU00141","evidenceCode":"ECO:0000255"}]} |
| site_id | SWS_FT_FI3 |
| Number of Residues | 98 |
| Details | Domain: {"description":"PAC 2","evidences":[{"source":"PROSITE-ProRule","id":"PRU00141","evidenceCode":"ECO:0000255"}]} |
| site_id | SWS_FT_FI4 |
| Number of Residues | 2 |
| Details | Modified residue: {"description":"S-4a-FMN cysteine"} |
| site_id | SWS_FT_FI5 |
| Number of Residues | 2 |
| Details | Modified residue: {"description":"Phosphohistidine; by autocatalysis","evidences":[{"evidenceCode":"ECO:0000250"}]} |
| site_id | SWS_FT_FI6 |
| Number of Residues | 82 |
| Details | Region: {"description":"HWE histidine kinase domain"} |
