7SBC
Crystal structure of a GMP synthase from Acinetobacter baumannii AB5075-UW
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B, C, D (A, B, C, D) | GMP synthase [glutamine-hydrolyzing] | polymer | 530 | 59048.1 | 4 | UniProt (A0A0R1BBX7) Pfam (PF00117) Pfam (PF07722) Pfam (PF02540) Pfam (PF00958) | Acinetobacter baumannii | GMP synthetase,Glutamine amidotransferase |
| 2 | E, I, N, R (A, B, C, D) | PHOSPHATE ION | non-polymer | 95.0 | 4 | Chemie (PO4) | |||
| 3 | F, G, H, K, L... (A, B, C, D) | CHLORIDE ION | non-polymer | 35.5 | 12 | Chemie (CL) | |||
| 4 | J, S (B, D) | MAGNESIUM ION | non-polymer | 24.3 | 2 | Chemie (MG) | |||
| 5 | W, X, Y, Z (A, B, C, D) | water | water | 18.0 | 1557 | Chemie (HOH) |
Sequence modifications
A, B, C, D: 1 - 522 (UniProt: A0A0R1BBX7)
| PDB | External Database | Details |
|---|---|---|
| Met -7 | - | initiating methionine |
| Ala -6 | - | expression tag |
| His -5 | - | expression tag |
| His -4 | - | expression tag |
| His -3 | - | expression tag |
| His -2 | - | expression tag |
| His -1 | - | expression tag |
| His 0 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 236192.5 | |
| Non-Polymers* | Number of molecules | 18 |
| Total formula weight | 853.9 | |
| All* | Total formula weight | 237046.4 |
