4C50
Crystal Structure of the Catalase-Peroxidase (KatG) D137S mutant from Mycobacterium Tuberculosis
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A, B | CATALASE-PEROXIDASE | polymer | 740 | 80659.6 | 2 | UniProt (Q08129) Pfam (PF00141) UniProt (by SIFTS) (P9WIE5) In PDB | MYCOBACTERIUM TUBERCULOSIS | CP, PEROXIDASE/CATALASE |
2 | A | alpha-D-glucopyranose | non-polymer | 180.2 | 1 | Chemie (GLC) | |||
3 | A, B | PROTOPORPHYRIN IX CONTAINING FE | non-polymer | 616.5 | 2 | Chemie (HEM) | |||
4 | A | ACETATE ION | non-polymer | 59.0 | 1 | Chemie (ACT) | |||
5 | water | water | 18.0 | 82 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 740 (UniProt: Q08129)
PDB | External Database | Details |
---|---|---|
Ser 137 | Asp 137 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 2 |
Total formula weight | 161319.2 | |
Non-Polymers* | Number of molecules | 4 |
Total formula weight | 1472.2 | |
All* | Total formula weight | 162791.4 |