3MQ2
Crystal Structure of 16S rRNA Methyltranferase KamB
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B | 16S rRNA methyltransferase | polymer | 218 | 23971.4 | 2 | Streptomyces sp. DSM 40477 | ||
| 2 | A, B | S-ADENOSYL-L-HOMOCYSTEINE | non-polymer | 384.4 | 2 | Chemie (SAH) | |||
| 3 | water | water | 18.0 | 290 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 215 (PDB: 3MQ2)
| PDB | External Database | Details |
|---|---|---|
| Met -2 | - | expression tag |
| Gly -1 | - | expression tag |
| Ser 0 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 47942.7 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 768.8 | |
| All* | Total formula weight | 48711.5 |
