6B65
IMPase (AF2372) R92Q/K164E
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) | Fructose-1,6-bisphosphatase/inositol-1-monophosphatase | polymer | 252 | 27973.7 | 2 | UniProt (O30298) Pfam (PF00459) | Archaeoglobus fulgidus (strain ATCC 49558 / VC-16 / DSM 4304 / JCM 9628 / NBRC 100126) | FBPase/IMPase,Inositol-1-phosphatase,I-1-Pase |
| 2 | C, H (A, B) | SULFATE ION | non-polymer | 96.1 | 2 | Chemie (SO4) | |||
| 3 | D, E, I, J (A, B) | MAGNESIUM ION | non-polymer | 24.3 | 4 | Chemie (MG) | |||
| 4 | F, K, L (A, B) | DI(HYDROXYETHYL)ETHER | non-polymer | 106.1 | 3 | Chemie (PEG) | |||
| 5 | G, M (B) | ISOPROPYL ALCOHOL | non-polymer | 60.1 | 2 | Chemie (IPA) | |||
| 6 | N, O (A, B) | water | water | 18.0 | 71 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 252 (UniProt: O30298)
| PDB | External Database | Details |
|---|---|---|
| Gln 92 | Arg 92 | engineered mutation |
| Glu 164 | Lys 164 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 55947.4 | |
| Non-Polymers* | Number of molecules | 11 |
| Total formula weight | 727.9 | |
| All* | Total formula weight | 56675.3 |
