3QTA
Crystal structure of a CheC-like protein (rrnAC0528) from Haloarcula marismortui ATCC 43049 at 2.00 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 | Chemotaxis protein CheC | polymer | 233 | 25448.4 | 2 | UniProt (Q5V4K4) Pfam (PF13690) In PDB | Haloarcula marismortui (Halobacterium marismortui) | |
2 | A, B | CALCIUM ION | non-polymer | 40.1 | 3 | Chemie (CA) | |||
3 | A, B | GLYCEROL | non-polymer | 92.1 | 4 | Chemie (GOL) | |||
4 | water | water | 18.0 | 324 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 232 (UniProt: Q5V4K4)
PDB | External Database | Details |
---|---|---|
Gly 0 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 2 |
Total formula weight | 50896.7 | |
Non-Polymers* | Number of molecules | 7 |
Total formula weight | 488.6 | |
All* | Total formula weight | 51385.3 |