9E5H
env2 cobalamin riboswitch aptamer domain in complex with cyanocobalamin
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) | RNA (76-MER) | polymer | 76 | 24731.7 | 2 | marine metagenome | ||
| 2 | C, P (A, B) | CYANOCOBALAMIN | non-polymer | 1356.4 | 2 | Chemie (CNC) | |||
| 3 | D, Q (A, B) | N-methylpropane-1,3-diamine | non-polymer | 88.2 | 2 | Chemie (N3D) | |||
| 4 | E, R (A, B) | 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL | non-polymer | 122.1 | 2 | Chemie (TRS) | |||
| 5 | AA, F, G, H, I... (B, A) | MAGNESIUM ION | non-polymer | 24.3 | 18 | Chemie (MG) | |||
| 6 | BA, O (B, A) | POTASSIUM ION | non-polymer | 39.1 | 2 | Chemie (K) | |||
| 7 | CA, DA (A, B) | water | water | 18.0 | 254 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 49463.4 | |
| Non-Polymers* | Number of molecules | 26 |
| Total formula weight | 3649.0 | |
| All* | Total formula weight | 53112.4 |
