3KZY
Crystal structure of SNAP-tag
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) | Methylated-DNA--protein-cysteine methyltransferase | polymer | 182 | 19437.3 | 2 | UniProt (E5BBQ0) Pfam (PF02870) Pfam (PF01035) | Homo sapiens (human) | SNAP-tag |
| 2 | C, D (A, B) | ZINC ION | non-polymer | 65.4 | 2 | Chemie (ZN) | |||
| 3 | E, F (A, B) | water | water | 18.0 | 251 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 38874.5 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 130.8 | |
| All* | Total formula weight | 39005.3 |
