5XB5
Crystal structure of R90A mutant of thymidylate kinase (aq_969) from Aquifex Aeolicus VF5
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A, B | Thymidylate kinase | polymer | 195 | 22316.8 | 2 | UniProt (O67099) Pfam (PF02223) In PDB | Aquifex aeolicus (strain VF5) | dTMP kinase |
2 | A, B | PHOSPHATE ION | non-polymer | 95.0 | 2 | Chemie (PO4) | |||
3 | water | water | 18.0 | 38 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 195 (UniProt: O67099)
PDB | External Database | Details |
---|---|---|
Ala 90 | Arg 90 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 2 |
Total formula weight | 44633.7 | |
Non-Polymers* | Number of molecules | 2 |
Total formula weight | 189.9 | |
All* | Total formula weight | 44823.6 |