5BXY
Crystal structure of RNA methyltransferase from Salinibacter ruber in complex with S-Adenosyl-L-homocysteine
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) | RNA methyltransferase | polymer | 158 | 17703.4 | 2 | UniProt (Q2S3S9) Pfam (PF13847) | Salinibacter ruber | |
| 2 | C, G (A, B) | S-ADENOSYL-L-HOMOCYSTEINE | non-polymer | 384.4 | 2 | Chemie (SAH) | |||
| 3 | D, E, H (A, B) | CHLORIDE ION | non-polymer | 35.5 | 3 | Chemie (CL) | |||
| 4 | F (A) | MAGNESIUM ION | non-polymer | 24.3 | 1 | Chemie (MG) | |||
| 5 | I, J (A, B) | water | water | 18.0 | 341 | Chemie (HOH) |
Sequence modifications
A, B: 3 - 157 (UniProt: Q2S3S9)
| PDB | External Database | Details |
|---|---|---|
| Ser 0 | - | expression tag |
| Mse 1 | - | expression tag |
| Val 2 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 35406.9 | |
| Non-Polymers* | Number of molecules | 6 |
| Total formula weight | 899.5 | |
| All* | Total formula weight | 36306.4 |
