3IHT
Crystal structure of S-adenosyl-L-methionine methyl transferase (YP_165822.1) from SILICIBACTER POMEROYI DSS-3 at 1.80 A resolution
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) | S-adenosyl-L-methionine methyl transferase | polymer | 174 | 19691.5 | 2 | UniProt (Q5LVY3) Pfam (PF12692) | Ruegeria pomeroyi DSS-3 | |
| 2 | C (A) | S-ADENOSYLMETHIONINE | non-polymer | 398.4 | 1 | Chemie (SAM) | |||
| 3 | D, E (A) | NICKEL (II) ION | non-polymer | 58.7 | 2 | Chemie (NI) | |||
| 4 | F (A) | GLYCEROL | non-polymer | 92.1 | 1 | Chemie (GOL) | |||
| 5 | G, H (A, B) | water | water | 18.0 | 309 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 173 (UniProt: Q5LVY3)
| PDB | External Database | Details |
|---|---|---|
| Gly 0 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 39383.0 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 607.9 | |
| All* | Total formula weight | 39990.9 |
