4W9T
Crystal structure of HisAP from Streptomyces sp. Mg1
Functional Information from GO Data
Chain | GOid | namespace | contents |
A | 0000105 | biological_process | histidine biosynthetic process |
A | 0000162 | biological_process | tryptophan biosynthetic process |
A | 0003949 | molecular_function | 1-(5-phosphoribosyl)-5-[(5-phosphoribosylamino)methylideneamino]imidazole-4-carboxamide isomerase activity |
A | 0004640 | molecular_function | phosphoribosylanthranilate isomerase activity |
A | 0005737 | cellular_component | cytoplasm |
A | 0016853 | molecular_function | isomerase activity |
Functional Information from PDB Data
site_id | AC1 |
Number of Residues | 11 |
Details | binding site for residue SO4 A 301 |
Chain | Residue |
A | ARG21 |
A | HOH488 |
A | HOH562 |
A | ASP173 |
A | GLY174 |
A | GLY199 |
A | GLY200 |
A | GLY224 |
A | LYS225 |
A | HOH476 |
A | HOH482 |
site_id | AC2 |
Number of Residues | 8 |
Details | binding site for residue SO4 A 302 |
Chain | Residue |
A | ALA59 |
A | GLY85 |
A | ARG87 |
A | GLY106 |
A | THR107 |
A | ARG141 |
A | HOH467 |
A | HOH475 |
site_id | AC3 |
Number of Residues | 3 |
Details | binding site for residue SO4 A 303 |
Chain | Residue |
A | ARG208 |
A | LYS239 |
A | VAL240 |
site_id | AC4 |
Number of Residues | 4 |
Details | binding site for residue SO4 A 304 |
Chain | Residue |
A | THR112 |
A | PRO113 |
A | GLU114 |
A | TRP115 |