Functional Information from GO Data
| Chain | GOid | namespace | contents |
| D | 0000105 | biological_process | L-histidine biosynthetic process |
| D | 0000107 | molecular_function | imidazoleglycerol-phosphate synthase activity |
| D | 0005515 | molecular_function | protein binding |
| D | 0005737 | cellular_component | cytoplasm |
| D | 0016829 | molecular_function | lyase activity |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 12 |
| Details | BINDING SITE FOR RESIDUE PO4 D 305 |
| Chain | Residue |
| D | ASP176 |
| D | HOH317 |
| D | HOH318 |
| D | HOH379 |
| D | GLY177 |
| D | GLY202 |
| D | GLY203 |
| D | ALA223 |
| D | ALA224 |
| D | SER225 |
| D | HOH312 |
| D | HOH313 |
| site_id | AC2 |
| Number of Residues | 9 |
| Details | BINDING SITE FOR RESIDUE PO4 D 306 |
| Chain | Residue |
| D | GLY82 |
| D | ASN103 |
| D | THR104 |
| D | HOH321 |
| D | HOH327 |
| D | HOH333 |
| D | HOH520 |
| D | HOH549 |
| D | HOH573 |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 2 |
| Details | ACT_SITE: ACT_SITE => ECO:0000255 |
| Chain | Residue | Details |
| D | ASP11 | |
| D | ASP130 | |
Catalytic Information from CSA
| site_id | CSA1 |
| Number of Residues | 2 |
| Details | Annotated By Reference To The Literature 2a0n |
| Chain | Residue | Details |
| D | ASP11 | |
| D | ASP130 | |
| site_id | MCSA1 |
| Number of Residues | 2 |
| Details | M-CSA 753 |
| Chain | Residue | Details |
| D | ASP11 | proton acceptor, proton donor |
| D | ASP130 | proton acceptor, proton donor |
