1T6C
Structural characterization of the Ppx/GppA protein family: crystal structure of the Aquifex aeolicus family member
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | exopolyphosphatase | polymer | 315 | 35831.3 | 1 | UniProt (O67040) Pfam (PF02541) | Aquifex aeolicus | Ppx/GppA phosphatase |
| 2 | B (A) | IODIDE ION | non-polymer | 126.9 | 1 | Chemie (IOD) | |||
| 3 | C (A) | CALCIUM ION | non-polymer | 40.1 | 1 | Chemie (CA) | |||
| 4 | D, E, F (A) | CHLORIDE ION | non-polymer | 35.5 | 3 | Chemie (CL) | |||
| 5 | G, H, I, J, K... (A) | (4S)-2-METHYL-2,4-PENTANEDIOL | non-polymer | 118.2 | 6 | Chemie (MPD) | |||
| 6 | M (A) | water | water | 18.0 | 390 | Chemie (HOH) |
Sequence modifications
A: 1 - 312 (UniProt: O67040)
| PDB | External Database | Details |
|---|---|---|
| Gly -2 | - | cloning artifact |
| Ser -1 | - | cloning artifact |
| His 0 | - | cloning artifact |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 35831.3 | |
| Non-Polymers* | Number of molecules | 11 |
| Total formula weight | 982.4 | |
| All* | Total formula weight | 36813.7 |
