9OFB
CryoEM structure of Cad1 bound with cA4 and ATP, symmetry expanded dimer refined against a composite map
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) | CRISPR-associated ring nuclease and adenosine deaminase, subunit A | polymer | 625 | 69499.1 | 2 | UniProt (A0A062XY19) Pfam (PF09623) Pfam (PF00962) | Thermoanaerobaculum aquaticum | |
| 2 | C, D (C, D) | cA4 cleavage product, A2>P | polymer | 2 | 675.4 | 2 | Thermoanaerobaculum aquaticum | ||
| 3 | E, I (A, B) | ADENOSINE-5'-TRIPHOSPHATE | non-polymer | 507.2 | 2 | Chemie (ATP) | |||
| 4 | F, J (A, B) | ZINC ION | non-polymer | 65.4 | 2 | Chemie (ZN) | |||
| 5 | G, H, K, L (A, B) | MAGNESIUM ION | non-polymer | 24.3 | 4 | Chemie (MG) | |||
| 6 | M (A) | water | water | 18.0 | 6 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 140349.1 | |
| Non-Polymers* | Number of molecules | 8 |
| Total formula weight | 1242.4 | |
| All* | Total formula weight | 141591.5 |
