6V4W
The crystal structure of a beta-lactamase from Chitinophaga pinensis DSM 2588
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 | polymer | 277 | 30552.5 | 2 | UniProt (C7PRN9) In PDB | Chitinophaga pinensis (strain ATCC 43595 / DSM 2588 / NCIB 11800 / UQM 2034) | |
2 | A, B | ACETATE ION | non-polymer | 59.0 | 3 | Chemie (ACT) | |||
3 | A, B | CHLORIDE ION | non-polymer | 35.5 | 8 | Chemie (CL) | |||
4 | B | 2-(N-MORPHOLINO)-ETHANESULFONIC ACID | non-polymer | 195.2 | 1 | Chemie (MES) | |||
5 | B | FORMIC ACID | non-polymer | 46.0 | 1 | Chemie (FMT) | |||
6 | water | water | 18.0 | 539 | Chemie (HOH) |
Sequence modifications
A, B: 22 - 295 (UniProt: C7PRN9)
PDB | External Database | Details |
---|---|---|
Ser 19 | - | expression tag |
Asn 20 | - | expression tag |
Ala 21 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 2 |
Total formula weight | 61105.0 | |
Non-Polymers* | Number of molecules | 13 |
Total formula weight | 702.0 | |
All* | Total formula weight | 61807.1 |