6YAK
Split gene transketolase, active alpha2beta2 heterotetramer
This is a non-PDB format compatible entry.
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | AAA, CCC | N-terminal component of the split chain transketolase | polymer | 309 | 33917.7 | 2 | Carboxydothermus hydrogenoformans | ||
| 2 | BBB, DDD | C-terminal component of the split chain transketolase | polymer | 341 | 36013.3 | 2 | Carboxydothermus hydrogenoformans | ||
| 3 | AAA, CCC | 2-[3-[(4-azanyl-2-methyl-pyrimidin-5-yl)methyl]-4-methyl-2H-1,3-thiazol-5-yl]ethyl phosphono hydrogen phosphate | non-polymer | 426.3 | 2 | Chemie (8EL) | |||
| 4 | AAA, CCC | CALCIUM ION | non-polymer | 40.1 | 4 | Chemie (CA) | |||
| 5 | AAA, BBB, CCC | D-MALATE | non-polymer | 134.1 | 11 | Chemie (MLT) | |||
| 6 | DDD, AAA | (2S)-2-hydroxybutanedioic acid | non-polymer | 134.1 | 5 | Chemie (LMR) | |||
| 7 | CCC, DDD, AAA, BBB | CHLORIDE ION | non-polymer | 35.5 | 4 | Chemie (CL) | |||
| 8 | water | water | 18.0 | 1424 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 139862.0 | |
| Non-Polymers* | Number of molecules | 26 |
| Total formula weight | 3300.2 | |
| All* | Total formula weight | 143162.2 |
