1U7W
Phosphopantothenoylcysteine synthetase from E. coli, CTP-complex
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A, B, C | Coenzyme A biosynthesis bifunctional protein coaBC | polymer | 226 | 24833.3 | 3 | UniProt (P0ABQ0) Pfam (PF04127) In PDB | Escherichia coli | |
2 | A, B, C | CALCIUM ION | non-polymer | 40.1 | 3 | Chemie (CA) | |||
3 | A, B, C | CYTIDINE-5'-TRIPHOSPHATE | non-polymer | 483.2 | 3 | Chemie (CTP) | |||
4 | water | water | 18.0 | 165 | Chemie (HOH) |
Sequence modifications
A, B, C: 181 - 406 (UniProt: P0ABQ0)
PDB | External Database | Details |
---|---|---|
Asp 210 | Asn 209 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 3 |
Total formula weight | 74500.0 | |
Non-Polymers* | Number of molecules | 6 |
Total formula weight | 1569.7 | |
All* | Total formula weight | 76069.7 |