9E5K
env2 cobalamin riboswitch aptamer domain in complex with ethynyl-3-methylbenzene-cobalamin
This is a non-PDB format compatible entry.
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B, C, D (A, B, C, D) | RNA (76-MER) | polymer | 76 | 24731.7 | 4 | marine metagenome | ||
| 2 | E, EA, R, RA (A, C, B, D) | ethynyl-3-methylbenzene-cobalamin | non-polymer | 1445.5 | 4 | Chemie (A1BER) | |||
| 3 | F, FA, S, SA (A, C, B, D) | N-methylpropane-1,3-diamine | non-polymer | 88.2 | 4 | Chemie (N3D) | |||
| 4 | G, GA, T, TA (A, C, B, D) | 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL | non-polymer | 122.1 | 4 | Chemie (TRS) | |||
| 5 | AA, AB, BA, BB, CA... (B, D, A, C) | MAGNESIUM ION | non-polymer | 24.3 | 36 | Chemie (MG) | |||
| 6 | DA, DB, Q, QA (B, D, A, C) | POTASSIUM ION | non-polymer | 39.1 | 4 | Chemie (K) | |||
| 7 | EB, FB, GB, HB (A, B, C, D) | water | water | 18.0 | 768 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 98926.8 | |
| Non-Polymers* | Number of molecules | 52 |
| Total formula weight | 7654.6 | |
| All* | Total formula weight | 106581.4 |
