3G31
CTX-M-9 class A beta-lactamase complexed with compound 4 (GF1)
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) | Beta-lactamase CTX-M-9a | polymer | 263 | 27972.5 | 2 | UniProt (Q9L5C8) Pfam (PF00144) Pfam (PF13354) | Escherichia coli | Beta-lactamase, CTX-M-9 beta-lactamase, Betalactamase CTX-M-9 |
| 2 | C, D, E, I, J (A, B) | (2S)-2-[(3aR,4R,7S,7aS)-1,3-dioxooctahydro-2H-4,7-methanoisoindol-2-yl]propanoic acid | non-polymer | 237.3 | 5 | Chemie (GF1) | |||
| 3 | F, K (A, B) | PHOSPHATE ION | non-polymer | 95.0 | 2 | Chemie (PO4) | |||
| 4 | G, H, L (A, B) | DIMETHYL SULFOXIDE | non-polymer | 78.1 | 3 | Chemie (DMS) | |||
| 5 | M, N (A, B) | water | water | 18.0 | 356 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 55945.0 | |
| Non-Polymers* | Number of molecules | 10 |
| Total formula weight | 1610.6 | |
| All* | Total formula weight | 57555.6 |
