1VQU
Crystal structure of Anthranilate phosphoribosyltransferase 2 (17130499) from Nostoc sp. at 1.85 A resolution
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B (A, B) | Anthranilate phosphoribosyltransferase 2 | polymer | 374 | 39319.7 | 2 | UniProt (Q8YXQ9) Pfam (PF02885) Pfam (PF00591) | Nostoc sp. | |
| 2 | C, D (A) | ACETATE ION | non-polymer | 59.0 | 2 | Chemie (ACT) | |||
| 3 | E (B) | GLYCEROL | non-polymer | 92.1 | 1 | Chemie (GOL) | |||
| 4 | F, G (A, B) | water | water | 18.0 | 229 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 362 (UniProt: Q8YXQ9)
| PDB | External Database | Details |
|---|---|---|
| Mse -11 | - | cloning artifact |
| Gly -10 | - | cloning artifact |
| Ser -9 | - | cloning artifact |
| Asp -8 | - | cloning artifact |
| Lys -7 | - | cloning artifact |
| Ile -6 | - | cloning artifact |
| His -5 | - | cloning artifact |
| His -4 | - | cloning artifact |
| His -3 | - | cloning artifact |
| His -2 | - | cloning artifact |
| His -1 | - | cloning artifact |
| His 0 | - | cloning artifact |
| Mse 1 | Met 1 | modified residue |
| Mse 37 | Met 37 | modified residue |
| Mse 70 | Met 70 | modified residue |
| Mse 80 | Met 80 | modified residue |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 78639.3 | |
| Non-Polymers* | Number of molecules | 3 |
| Total formula weight | 210.2 | |
| All* | Total formula weight | 78849.5 |
