5HW4
Crystal structure of Escherichia coli 16S rRNA methyltransferase RsmI in complex with AdoMet
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 (A, B, C) | Ribosomal RNA small subunit methyltransferase I | polymer | 248 | 27247.2 | 3 | UniProt (P67087) Pfam (PF00590) Pfam (PF23016) | Escherichia coli K-12 | 16S rRNA 2'-O-ribose C1402 methyltransferase,rRNA (cytidine-2'-O-)-methyltransferase RsmI |
| 2 | D, E, F (A, B, C) | S-ADENOSYLMETHIONINE | non-polymer | 398.4 | 3 | Chemie (SAM) | |||
| 3 | G, H, I (A, B, C) | water | water | 18.0 | 311 | Chemie (HOH) |
Sequence modifications
A, B, C: 12 - 258 (UniProt: P67087)
| PDB | External Database | Details |
|---|---|---|
| Met 11 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 3 |
| Total formula weight | 81741.6 | |
| Non-Polymers* | Number of molecules | 3 |
| Total formula weight | 1195.3 | |
| All* | Total formula weight | 82936.9 |
