4F0Q
MspJI Restriction Endonuclease - P21 Form
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) | Restriction endonuclease | polymer | 456 | 49791.2 | 4 | UniProt (A3PUQ5) Pfam (PF18062) Pfam (PF04471) UniProt (by SIFTS) (A0A0J9X157) | Mycobacterium sp. | |
| 2 | E, F, G (A, B, C) | MAGNESIUM ION | non-polymer | 24.3 | 3 | Chemie (MG) | |||
| 3 | H, I, J, K (A, B, C, D) | water | water | 18.0 | 989 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 199165.0 | |
| Non-Polymers* | Number of molecules | 3 |
| Total formula weight | 72.9 | |
| All* | Total formula weight | 199237.9 |
