4YFM
Class A beta-lactamase from Mycobacterium abscessus
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 | 275 | 30133.9 | 2 | UniProt (A0A089SRR3) Pfam (PF00144) Pfam (PF13354) UniProt (by SIFTS) (B1MCI3) In PDB | Mycobacterium abscessus | |
2 | A, B | ACETATE ION | non-polymer | 59.0 | 2 | Chemie (ACT) | |||
3 | A, B | GLYCEROL | non-polymer | 92.1 | 2 | Chemie (GOL) | |||
4 | water | water | 18.0 | 469 | Chemie (HOH) |
Sequence modifications
A, B: 31 - 289 (UniProt: A0A089SRR3)
PDB | External Database | Details |
---|---|---|
Met 15 | - | initiating methionine |
His 16 | - | expression tag |
His 17 | - | expression tag |
His 18 | - | expression tag |
His 19 | - | expression tag |
His 20 | - | expression tag |
His 21 | - | expression tag |
Glu 22 | - | expression tag |
Asn 23 | - | expression tag |
Leu 24 | - | expression tag |
Tyr 25 | - | expression tag |
Phe 26 | - | expression tag |
Gln 27 | - | expression tag |
Gly 28 | - | expression tag |
His 29 | - | expression tag |
Met 30 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 2 |
Total formula weight | 60267.9 | |
Non-Polymers* | Number of molecules | 4 |
Total formula weight | 302.3 | |
All* | Total formula weight | 60570.2 |