1YMX
X-ray crystallographic structure of CTX-M-9 beta-lactamase covalently linked to cefoxitin
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B | beta-lactamase CTX-M-9 | polymer | 263 | 27972.5 | 2 | UniProt (Q9L5C8) Pfam (PF00144) Pfam (PF13354) In PDB | Escherichia coli | |
| 2 | A, B | (2R)-5-[(carbamoyloxy)methyl]-2-{(1S)-1-methoxy-2-oxo-1-[(thiophen-2-ylacetyl)amino]ethyl}-3,6-dihydro-2H-1,3-thiazine-4-carboxylic acid | non-polymer | 429.5 | 2 | Chemie (1QL) | |||
| 3 | water | water | 18.0 | 647 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 55945.0 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 858.9 | |
| All* | Total formula weight | 56803.9 |
