7D53
SpuA mutant - H221N with Glu
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) | Probable glutamine amidotransferase | polymer | 250 | 26482.1 | 4 | UniProt (Q9I6J4) Pfam (PF07722) Pfam (PF00117) | Pseudomonas aeruginosa PAO1 | |
| 2 | E, G, I, K (A, B, C, D) | MAGNESIUM ION | non-polymer | 24.3 | 4 | Chemie (MG) | |||
| 3 | F, H, J, L (A, B, C, D) | GLUTAMIC ACID | non-polymer | 147.1 | 4 | Chemie (GLU) | |||
| 4 | M, N, O, P (A, B, C, D) | water | water | 18.0 | 1006 | Chemie (HOH) |
Sequence modifications
A, B, C, D: 1 - 250 (UniProt: Q9I6J4)
| PDB | External Database | Details |
|---|---|---|
| Asn 221 | His 221 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 105928.4 | |
| Non-Polymers* | Number of molecules | 8 |
| Total formula weight | 685.7 | |
| All* | Total formula weight | 106614.1 |
