4PA8
Crystal structure of a de novo retro-aldolase catalyzing asymmetric Michael additions, with a covalently bound product analog
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | retro-aldolase | polymer | 258 | 29923.4 | 1 | Sulfolobus solfataricus | ||
| 2 | B (A) | (3R)-3-(4-methoxyphenyl)-5-oxohexanenitrile | non-polymer | 217.3 | 1 | Chemie (2K6) | |||
| 3 | C, D (A) | SULFATE ION | non-polymer | 96.1 | 2 | Chemie (SO4) | |||
| 4 | E, F (A) | GLYCEROL | non-polymer | 92.1 | 2 | Chemie (GOL) | |||
| 5 | G (A) | water | water | 18.0 | 284 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 29923.4 | |
| Non-Polymers* | Number of molecules | 5 |
| Total formula weight | 593.6 | |
| All* | Total formula weight | 30517.0 |
