7KDY
Crystal structure of Streptomyces tokunonesis TokK with hydroxycobalamin, 5'-deoxyadenosine, methionine, and (2R)-pantetheinylated carbapenam
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B | Methyltransferase TokK | polymer | 681 | 77458.6 | 2 | UniProt (A0A6B9HEI0) Pfam (PF02310) In PDB | Streptomyces tokunonensis | |
| 2 | A, B | IRON/SULFUR CLUSTER | non-polymer | 351.6 | 2 | Chemie (SF4) | |||
| 3 | A, B | COBALAMIN | non-polymer | 1330.4 | 2 | Chemie (B12) | |||
| 4 | A, B | METHIONINE | non-polymer | 149.2 | 2 | Chemie (MET) | |||
| 5 | A, B | 5'-DEOXYADENOSINE | non-polymer | 251.2 | 2 | Chemie (5AD) | |||
| 6 | A | (2R,3R,5R)-3-{[2-({N-[(2R)-2,4-dihydroxy-3,3-dimethylbutanoyl]-beta-alanyl}amino)ethyl]sulfanyl}-7-oxo-1-azabicyclo[3.2.0]heptane-2-carboxylic acid | non-polymer | 431.5 | 1 | Chemie (WCD) | |||
| 7 | A, B | GLYCEROL | non-polymer | 92.1 | 2 | Chemie (GOL) | |||
| 8 | A, B | POTASSIUM ION | non-polymer | 39.1 | 4 | Chemie (K) | |||
| 9 | water | water | 18.0 | 1193 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 154917.3 | |
| Non-Polymers* | Number of molecules | 15 |
| Total formula weight | 4937.0 | |
| All* | Total formula weight | 159854.2 |
