3M6B
Crystal Structure of the Ertapenem Pre-isomerized Covalent Adduct with TB B-lactamase
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Beta-lactamase | polymer | 265 | 28272.7 | 1 | UniProt (P0C5C1) Pfam (PF00144) Pfam (PF13354) UniProt (by SIFTS) (P9WKD3) | Mycobacterium tuberculosis | Penicillinase |
| 2 | B, C (A) | PHOSPHATE ION | non-polymer | 95.0 | 2 | Chemie (PO4) | |||
| 3 | D, E (A) | (4R,5S)-3-({(3S,5S)-5-[(3-carboxyphenyl)carbamoyl]pyrrolidin-3-yl}sulfanyl)-5-[(1S,2R)-1-formyl-2-hydroxypropyl]-4-methyl-4,5-dihydro-1H-pyrrole-2-carboxylic acid | non-polymer | 477.5 | 2 | Chemie (1RG) | |||
| 4 | F (A) | water | water | 18.0 | 297 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 28272.7 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 1145.0 | |
| All* | Total formula weight | 29417.7 |
