4X2R
Crystal structure of PriA from Actinomyces urogenitalis
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | 1-(5-phosphoribosyl)-5-[(5-phosphoribosylamino)methylideneamino] imidazole-4-carboxamide isomerase | polymer | 250 | 25909.1 | 1 | UniProt (C0W7K4) Pfam (PF00977) | Actinomyces urogenitalis DSM 15434 | Phosphoribosylformimino-5-aminoimidazole carboxamide ribotide isomerase |
| 2 | B, C, D, E (A) | PHOSPHATE ION | non-polymer | 95.0 | 4 | Chemie (PO4) | |||
| 3 | F (A) | 3-CYCLOHEXYL-1-PROPYLSULFONIC ACID | non-polymer | 221.3 | 1 | Chemie (CXS) | |||
| 4 | G (A) | water | water | 18.0 | 295 | Chemie (HOH) |
Sequence modifications
A: 1 - 247 (UniProt: C0W7K4)
| PDB | External Database | Details |
|---|---|---|
| Ser -2 | - | expression tag |
| Asn -1 | - | expression tag |
| Ala 0 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 25909.1 | |
| Non-Polymers* | Number of molecules | 5 |
| Total formula weight | 601.2 | |
| All* | Total formula weight | 26510.3 |
