7QC8
HisF-C9A-D11E-V33A_L50H_I52H mutant in complex with Zn(II) from T. maritima
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 | Imidazole glycerol phosphate synthase subunit HisF | polymer | 253 | 27713.6 | 1 | UniProt (Q9X0C6) Pfam (PF00977) In PDB | Thermotoga maritima (strain ATCC 43589 / DSM 3109 / JCM 10099 / NBRC 100826 / MSB8) | IGP synthase cyclase subunit,IGP synthase subunit HisF,ImGP synthase subunit HisF,IGPS subunit HisF |
| 2 | A | ZINC ION | non-polymer | 65.4 | 1 | Chemie (ZN) | |||
| 3 | A | SULFATE ION | non-polymer | 96.1 | 1 | Chemie (SO4) | |||
| 4 | water | water | 18.0 | 344 | Chemie (HOH) |
Sequence modifications
A: 2 - 253 (UniProt: Q9X0C6)
| PDB | External Database | Details |
|---|---|---|
| Ser 1 | - | expression tag |
| Ala 9 | Cys 9 | engineered mutation |
| Glu 11 | Asp 11 | engineered mutation |
| Ala 33 | Val 33 | engineered mutation |
| His 50 | Leu 50 | engineered mutation |
| His 52 | Ile 52 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 27713.6 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 161.5 | |
| All* | Total formula weight | 27875.1 |
