5X62
Crystal structure of a carnosine N-methyltransferase bound by AdoHcy
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B | Carnosine N-methyltransferase | polymer | 406 | 46126.3 | 2 | UniProt (P53934) Pfam (PF07942) In PDB | Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast) | |
| 2 | A, B | S-ADENOSYL-L-HOMOCYSTEINE | non-polymer | 384.4 | 2 | Chemie (SAH) | |||
| 3 | B | SODIUM ION | non-polymer | 23.0 | 1 | Chemie (NA) | |||
| 4 | water | water | 18.0 | 212 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 400 (UniProt: P53934)
| PDB | External Database | Details |
|---|---|---|
| Gly -5 | - | expression tag |
| Pro -4 | - | expression tag |
| His -3 | - | expression tag |
| Met -2 | - | expression tag |
| Ala -1 | - | expression tag |
| Ser 0 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 92252.6 | |
| Non-Polymers* | Number of molecules | 3 |
| Total formula weight | 791.8 | |
| All* | Total formula weight | 93044.4 |
