5VJN
Crystal Structure of Adenine Phosphoribosyltransferase from Saccharomyces cerevisiae Complexed with D-2,5-Dideoxy-2,5-Imino-Altritol 1,6-Bisphosphate (D-DIAB) and Adenine
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B | Adenine phosphoribosyltransferase 1 | polymer | 187 | 20616.8 | 2 | UniProt (P49435) Pfam (PF00156) In PDB | Saccharomyces cerevisiae (Baker's yeast) | APRT 1 |
| 2 | A, B | [(2R,3S,4R,5R)-3,4-dihydroxypyrrolidine-2,5-diyl]bis(methylene) bis[dihydrogen (phosphate)] | non-polymer | 323.1 | 2 | Chemie (IR8) | |||
| 3 | A, B | 1,2-ETHANEDIOL | non-polymer | 62.1 | 5 | Chemie (EDO) | |||
| 4 | A | ADENINE | non-polymer | 135.1 | 1 | Chemie (ADE) | |||
| 5 | water | water | 18.0 | 345 | Chemie (HOH) |
Sequence modifications
A, B: 3 - 187 (UniProt: P49435)
| PDB | External Database | Details |
|---|---|---|
| Met 1 | - | expression tag |
| Pro 2 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 41233.6 | |
| Non-Polymers* | Number of molecules | 8 |
| Total formula weight | 1091.7 | |
| All* | Total formula weight | 42325.4 |
