2Q8N
Crystal structure of Glucose-6-phosphate isomerase (EC 5.3.1.9) (TM1385) from Thermotoga maritima at 1.82 A 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, C | Glucose-6-phosphate isomerase | polymer | 460 | 52008.9 | 3 | UniProt (Q9X1A5) Pfam (PF00342) In PDB | Thermotoga maritima MSB8 | GPI, Phosphoglucose isomerase, PGI, Phosphohexose isomerase, PHI |
2 | A, B, C | SULFATE ION | non-polymer | 96.1 | 6 | Chemie (SO4) | |||
3 | A, B, C | CHLORIDE ION | non-polymer | 35.5 | 4 | Chemie (CL) | |||
4 | A, B, C | NONAETHYLENE GLYCOL | non-polymer | 414.5 | 3 | Chemie (2PE) | |||
5 | water | water | 18.0 | 613 | Chemie (HOH) |
Sequence modifications
A, B, C: 1 - 448 (UniProt: Q9X1A5)
PDB | External Database | Details |
---|---|---|
Met -11 | - | expression tag |
Gly -10 | - | expression tag |
Ser -9 | - | expression tag |
Asp -8 | - | expression tag |
Lys -7 | - | expression tag |
Ile -6 | - | expression tag |
His -5 | - | expression tag |
His -4 | - | expression tag |
His -3 | - | expression tag |
His -2 | - | expression tag |
His -1 | - | expression tag |
His 0 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 3 |
Total formula weight | 156026.8 | |
Non-Polymers* | Number of molecules | 13 |
Total formula weight | 1961.7 | |
All* | Total formula weight | 157988.4 |