4X44
Crystal Structure of Mutant R89Q of human Adenine phosphoribosyltransferase
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Adenine phosphoribosyltransferase | polymer | 180 | 19600.7 | 1 | UniProt (P07741) Pfam (PF00156) | Homo sapiens (Human) | APRT |
| 2 | B (A) | ADENOSINE MONOPHOSPHATE | non-polymer | 347.2 | 1 | Chemie (AMP) | |||
| 3 | C (A) | SULFATE ION | non-polymer | 96.1 | 1 | Chemie (SO4) | |||
| 4 | D (A) | GLYCEROL | non-polymer | 92.1 | 1 | Chemie (GOL) | |||
| 5 | E (A) | water | water | 18.0 | 214 | Chemie (HOH) |
Sequence modifications
A: 1 - 180 (UniProt: P07741)
| PDB | External Database | Details |
|---|---|---|
| Gln 89 | Arg 89 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 19600.7 | |
| Non-Polymers* | Number of molecules | 3 |
| Total formula weight | 535.4 | |
| All* | Total formula weight | 20136.0 |
