9KYT
Crystal structure of TapT-SAM complex from Escherichia coli
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B (A, B) | tRNA-uridine aminocarboxypropyltransferase | polymer | 191 | 21493.8 | 2 | UniProt (A0A140N7F9) | Escherichia coli (strain B / BL21-DE3) | |
| 2 | C, F (A, B) | S-ADENOSYLMETHIONINE | non-polymer | 398.4 | 2 | Chemie (SAM) | |||
| 3 | D, G (A, B) | ZINC ION | non-polymer | 65.4 | 2 | Chemie (ZN) | |||
| 4 | E (A) | SULFATE ION | non-polymer | 96.1 | 1 | Chemie (SO4) | |||
| 5 | H, I (A, B) | water | water | 18.0 | 94 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 42987.6 | |
| Non-Polymers* | Number of molecules | 5 |
| Total formula weight | 1023.8 | |
| All* | Total formula weight | 44011.4 |
