5KNX
Crystal structure of E. coli hypoxanthine phosphoribosyltransferase in complexed with {[(2-[(Hypoxanthin-9H-yl)methyl]propane-1,3-diyl)bis(oxy)]bis- (methylene)}diphosphonic Acid
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B | Hypoxanthine-guanine phosphoribosyltransferase | polymer | 182 | 20643.9 | 2 | UniProt (A0A0U4JN50) Pfam (PF00156) UniProt (by SIFTS) (P0A9M2) In PDB | Escherichia coli | |
| 2 | A, B | [2-[(6-oxidanylidene-1~{H}-purin-9-yl)methyl]-3-(phosphonomethoxy)propoxy]methylphosphonic acid | non-polymer | 412.2 | 2 | Chemie (6WC) | |||
| 3 | A, B | MAGNESIUM ION | non-polymer | 24.3 | 3 | Chemie (MG) | |||
| 4 | water | water | 18.0 | 205 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 41287.7 | |
| Non-Polymers* | Number of molecules | 5 |
| Total formula weight | 897.4 | |
| All* | Total formula weight | 42185.1 |
