6YEX
VcaM4I restriction endonuclease in the absence of DNA
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B | HNH endonuclease | polymer | 309 | 35390.5 | 2 | UniProt (A0A344KQF3) In PDB | Vibrio campbellii | |
| 2 | A, B | SULFATE ION | non-polymer | 96.1 | 7 | Chemie (SO4) | |||
| 3 | A, B | CHLORIDE ION | non-polymer | 35.5 | 12 | Chemie (CL) | |||
| 4 | water | water | 18.0 | 1024 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 70781.1 | |
| Non-Polymers* | Number of molecules | 19 |
| Total formula weight | 1097.9 | |
| All* | Total formula weight | 71879.0 |
