5ETQ
S. aureus 6-hydroxymethyl-7,8-dihydropterin pyrophosphokinase complexed with AMPCPP and inhibitor at 1.96 angstrom resolution
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B | 2-amino-4-hydroxy-6-hydroxymethyldihydropteridine pyrophosphokinase | polymer | 161 | 18320.1 | 2 | UniProt (A0A0H1ZSM1) Pfam (PF01288) UniProt (by SIFTS) (Q2G0Q5) In PDB | Staphylococcus aureus | |
| 2 | A, B | MAGNESIUM ION | non-polymer | 24.3 | 4 | Chemie (MG) | |||
| 3 | A, B | DIPHOSPHOMETHYLPHOSPHONIC ACID ADENOSYL ESTER | non-polymer | 505.2 | 2 | Chemie (APC) | |||
| 4 | A, B | 4-{[(2-amino-6-oxo-6,9-dihydro-1H-purin-8-yl)sulfanyl]methyl}benzonitrile | non-polymer | 298.3 | 2 | Chemie (YH2) | |||
| 5 | A, B | SODIUM ION | non-polymer | 23.0 | 3 | Chemie (NA) | |||
| 6 | water | water | 18.0 | 136 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 158 (UniProt: A0A0H1ZSM1)
| PDB | External Database | Details |
|---|---|---|
| Gly -2 | - | expression tag |
| Ser -1 | - | expression tag |
| His 0 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 36640.2 | |
| Non-Polymers* | Number of molecules | 11 |
| Total formula weight | 1773.3 | |
| All* | Total formula weight | 38413.4 |
