6PBZ
Crystal structure of Escherichia coli GppA
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, D (A, B, C, D) | Guanosine-5'-triphosphate,3'-diphosphate pyrophosphatase | polymer | 494 | 54930.9 | 4 | UniProt (P25552) Pfam (PF02541) Pfam (PF21447) | Escherichia coli (strain K12) | Guanosine pentaphosphate phosphohydrolase,pppGpp-5'-phosphohydrolase |
| 2 | E, F, G, H, I... (A, B, C, D) | CHLORIDE ION | non-polymer | 35.5 | 8 | Chemie (CL) | |||
| 3 | M, N, O, P (A, B, C, D) | water | water | 18.0 | 355 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 219723.7 | |
| Non-Polymers* | Number of molecules | 8 |
| Total formula weight | 283.6 | |
| All* | Total formula weight | 220007.3 |
