9P5I
E. coli Dihydropteroate Synthase in complex with pterin-based inhibitor
This is a non-PDB format compatible entry.
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B (A, B) | Dihydropteroate synthase | polymer | 277 | 29845.2 | 2 | UniProt (P0AC13) Pfam (PF00809) | Escherichia coli | DHPS,Dihydropteroate pyrophosphorylase |
| 2 | C, D (A, B) | 7-amino-1-methyl-3-{[(1H-tetrazol-5-yl)amino]methyl}pyrimido[4,5-c]pyridazine-4,5(1H,6H)-dione | non-polymer | 290.2 | 2 | Chemie (A1CG7) | |||
| 3 | E, F (A, B) | water | water | 18.0 | 209 | Chemie (HOH) |
Sequence modifications
A, B: 3 - 277 (UniProt: P0AC13)
| PDB | External Database | Details |
|---|---|---|
| Gly 1 | - | expression tag |
| Ser 2 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 59690.3 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 580.5 | |
| All* | Total formula weight | 60270.8 |
