3NC8
Crystal Structure of BlaC-E166A covalently bound with Mecillinam
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A | Beta-lactamase | polymer | 265 | 28214.7 | 1 | UniProt (P0C5C1) Pfam (PF00144) Pfam (PF13354) UniProt (by SIFTS) (P9WKD3) In PDB | Mycobacterium tuberculosis | Penicillinase |
| 2 | A | PHOSPHATE ION | non-polymer | 95.0 | 3 | Chemie (PO4) | |||
| 3 | A | 2-[(1R)-1-{[(E)-azepan-1-ylmethylidene]amino}-2-oxoethyl]-5,5-dimethyl-1,3-thiazolidine-4-carboxylic acid | non-polymer | 327.4 | 1 | Chemie (DH4) | |||
| 4 | water | water | 18.0 | 326 | Chemie (HOH) |
Sequence modifications
A: 43 - 307 (UniProt: P0C5C1)
| PDB | External Database | Details |
|---|---|---|
| Ala 182 | Glu 182 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 28214.7 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 612.4 | |
| All* | Total formula weight | 28827.0 |
