6DTD
High-resolution crystal structure of Cas13b from Prevotella buccae
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | nuclease | polymer | 1127 | 134285.9 | 1 | UniProt (E6K398) | Prevotella buccae | |
| 2 | B (C) | RNA (37-MER) | polymer | 37 | 11764.0 | 1 | Prevotella buccae | ||
| 3 | C, D, E, F, G... (A) | CITRIC ACID | non-polymer | 192.1 | 7 | Chemie (CIT) | |||
| 4 | J, N (A, C) | CHLORIDE ION | non-polymer | 35.5 | 2 | Chemie (CL) | |||
| 5 | K, L, M, O (A, C) | TETRAETHYLENE GLYCOL | non-polymer | 194.2 | 4 | Chemie (PG4) | |||
| 6 | P, Q (C) | SODIUM ION | non-polymer | 23.0 | 2 | Chemie (NA) | |||
| 7 | R, S (A, C) | water | water | 18.0 | 866 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 146049.9 | |
| Non-Polymers* | Number of molecules | 15 |
| Total formula weight | 2238.7 | |
| All* | Total formula weight | 148288.6 |
