Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0000105 | biological_process | histidine biosynthetic process |
| A | 0000166 | molecular_function | nucleotide binding |
| A | 0000287 | molecular_function | magnesium ion binding |
| A | 0003879 | molecular_function | ATP phosphoribosyltransferase activity |
| A | 0005524 | molecular_function | ATP binding |
| A | 0005737 | cellular_component | cytoplasm |
| A | 0008652 | biological_process | amino acid biosynthetic process |
| A | 0016740 | molecular_function | transferase activity |
| A | 0016757 | molecular_function | glycosyltransferase activity |
| A | 0046872 | molecular_function | metal ion binding |
| B | 0000105 | biological_process | histidine biosynthetic process |
| B | 0000166 | molecular_function | nucleotide binding |
| B | 0000287 | molecular_function | magnesium ion binding |
| B | 0003879 | molecular_function | ATP phosphoribosyltransferase activity |
| B | 0005524 | molecular_function | ATP binding |
| B | 0005737 | cellular_component | cytoplasm |
| B | 0008652 | biological_process | amino acid biosynthetic process |
| B | 0016740 | molecular_function | transferase activity |
| B | 0016757 | molecular_function | glycosyltransferase activity |
| B | 0046872 | molecular_function | metal ion binding |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 1 |
| Details | BINDING SITE FOR RESIDUE CL A1007 |
| site_id | AC2 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE IMD A1288 |
| Chain | Residue |
| A | GLU125 |
| A | ASP134 |
| A | ALA135 |
| site_id | AC3 |
| Number of Residues | 2 |
| Details | BINDING SITE FOR RESIDUE IMD A1289 |
| Chain | Residue |
| A | LYS260 |
| A | HOH2009 |
| site_id | AC4 |
| Number of Residues | 10 |
| Details | BINDING SITE FOR RESIDUE HIS A1290 |
| Chain | Residue |
| A | GLY235 |
| A | MET236 |
| A | THR237 |
| A | GLY238 |
| A | THR240 |
| A | VAL256 |
| A | ASP276 |
| A | MET218 |
| A | LEU219 |
| A | ASN220 |
| site_id | AC5 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE CL A1291 |
| Chain | Residue |
| A | PRO1 |
| A | LYS194 |
| A | GLY196 |
| A | ILE197 |
| site_id | AC6 |
| Number of Residues | 1 |
| Details | BINDING SITE FOR RESIDUE CL A1292 |
| site_id | AC7 |
| Number of Residues | 2 |
| Details | BINDING SITE FOR RESIDUE CL A1293 |
| Chain | Residue |
| A | GLU119 |
| A | THR157 |
| site_id | AC8 |
| Number of Residues | 2 |
| Details | BINDING SITE FOR RESIDUE MG A1294 |
| Chain | Residue |
| A | ASP158 |
| A | LEU159 |
| site_id | AC9 |
| Number of Residues | 1 |
| Details | BINDING SITE FOR RESIDUE MG A1295 |
| site_id | BC1 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE MG A1296 |
| Chain | Residue |
| A | GLU22 |
| A | GLY27 |
| A | GLN41 |
| site_id | BC2 |
| Number of Residues | 1 |
| Details | BINDING SITE FOR RESIDUE MG A1297 |
| site_id | BC3 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE MPD A1298 |
| Chain | Residue |
| A | GLU119 |
| A | GLU139 |
| A | LEU140 |
| A | THR141 |
| site_id | BC4 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE MRD A1299 |
| Chain | Residue |
| A | GLY151 |
| A | VAL152 |
| A | ASP154 |
| site_id | BC5 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE MPD A1300 |
| Chain | Residue |
| A | ARG4 |
| A | GLU46 |
| A | ALA63 |
| A | ASP65 |
| A | LYS194 |
| site_id | BC6 |
| Number of Residues | 2 |
| Details | BINDING SITE FOR RESIDUE MG B1118 |
| Chain | Residue |
| A | ASP61 |
| B | GLU136 |
| site_id | BC7 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE IMD B1288 |
| Chain | Residue |
| B | LYS88 |
| B | ASP109 |
| B | ASP258 |
| site_id | BC8 |
| Number of Residues | 2 |
| Details | BINDING SITE FOR RESIDUE CL B1289 |
| Chain | Residue |
| B | GLU119 |
| B | THR157 |
| site_id | BC9 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE CL B1290 |
| Chain | Residue |
| B | PRO1 |
| B | GLY196 |
| B | ILE197 |
| site_id | CC1 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE CL B1291 |
| Chain | Residue |
| B | LEU171 |
| B | ARG172 |
| B | VAL173 |
| site_id | CC2 |
| Number of Residues | 2 |
| Details | BINDING SITE FOR RESIDUE CL B1292 |
| site_id | CC3 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE MG B1293 |
| Chain | Residue |
| B | LYS10 |
| B | ARG51 |
| B | ALA52 |
| site_id | CC4 |
| Number of Residues | 2 |
| Details | BINDING SITE FOR RESIDUE MG B1294 |
| Chain | Residue |
| B | GLU145 |
| B | ASP158 |
| site_id | CC5 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE MG B1295 |
| Chain | Residue |
| B | GLY11 |
| B | ARG12 |
| B | SER14 |
| B | GLU15 |
| site_id | CC6 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE MG B1296 |
| Chain | Residue |
| B | SER9 |
| B | HOH2001 |
| B | HOH2006 |
| site_id | CC7 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE MPD B1297 |
| Chain | Residue |
| B | GLU119 |
| B | GLU139 |
| B | LEU140 |
| B | THR141 |
| site_id | CC8 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE MPD B1298 |
| Chain | Residue |
| B | LYS2 |
| B | ARG4 |
| B | ALA63 |
| B | ASP65 |
| site_id | CC9 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE MPD B1299 |
| Chain | Residue |
| B | SER93 |
| B | SER160 |
| B | SER161 |
| B | GLY163 |
| site_id | DC1 |
| Number of Residues | 11 |
| Details | BINDING SITE FOR RESIDUE HIS B1300 |
| Chain | Residue |
| B | LEU219 |
| B | ASN220 |
| B | GLY235 |
| B | MET236 |
| B | THR237 |
| B | GLY238 |
| B | THR240 |
| B | ALA255 |
| B | VAL256 |
| B | ASP276 |
| B | HOH2022 |
Functional Information from PROSITE/UniProt
| site_id | PS01316 |
| Number of Residues | 22 |
| Details | ATP_P_PHORIBOSYLTR ATP phosphoribosyltransferase signature. EiapfiGvAdlItDLssTGtTL |
| Chain | Residue | Details |
| A | GLU145-LEU166 | |
