1KGG
STRUCTURE OF BETA-LACTAMASE GLU166GLN:ASN170ASP MUTANT
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A | PROTEIN (BETA-LACTAMASE) | polymer | 258 | 28974.4 | 1 | UniProt (P00807) Pfam (PF00144) Pfam (PF13354) In PDB | Staphylococcus aureus | PENICILLINASE |
| 2 | A | SULFATE ION | non-polymer | 96.1 | 1 | Chemie (SO4) | |||
| 3 | water | water | 18.0 | 67 | Chemie (HOH) |
Sequence modifications
A: 30 - 290 (UniProt: P00807)
| PDB | External Database | Details |
|---|---|---|
| Met 30 | Ala 24 | SEE REMARK 999 |
| Gln 166 | Glu 157 | engineered mutation |
| Asp 170 | Asn 161 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 28974.4 | |
| Non-Polymers* | Number of molecules | 1 |
| Total formula weight | 96.1 | |
| All* | Total formula weight | 29070.5 |
