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 (A, B) | Methyltransferase TokK | polymer | 681 | 77458.6 | 2 | UniProt (A0A6B9HEI0) | Streptomyces tokunonensis | |
| 2 | C, K (A, B) | IRON/SULFUR CLUSTER | non-polymer | 351.6 | 2 | Chemie (SF4) | |||
| 3 | D, L (A, B) | COBALAMIN | non-polymer | 1330.4 | 2 | Chemie (B12) | |||
| 4 | E, M (A, B) | METHIONINE | non-polymer | 149.2 | 2 | Chemie (MET) | |||
| 5 | F, N (A, B) | 5'-DEOXYADENOSINE | non-polymer | 251.2 | 2 | Chemie (5AD) | |||
| 6 | G (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 | H, O (A, B) | GLYCEROL | non-polymer | 92.1 | 2 | Chemie (GOL) | |||
| 8 | I, J, P, Q (A, B) | POTASSIUM ION | non-polymer | 39.1 | 4 | Chemie (K) | |||
| 9 | R, S (A, B) | 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 |
