3D2L
Crystal structure of SAM-dependent methyltransferase (ZP_00538691.1) from EXIGUOBACTERIUM SP. 255-15 at 1.90 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, C, D | SAM-dependent methyltransferase | polymer | 243 | 28134.3 | 4 | UniProt (Q41FK2) Pfam (PF13649) UniProt (by SIFTS) (B1YKR8) In PDB | Exiguobacterium sibiricum 255-15 | |
| 2 | A, B, C, D | MAGNESIUM ION | non-polymer | 24.3 | 6 | Chemie (MG) | |||
| 3 | water | water | 18.0 | 516 | Chemie (HOH) |
Sequence modifications
A, B, C, D: 1 - 242 (UniProt: Q41FK2)
| PDB | External Database | Details |
|---|---|---|
| Gly 0 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 112537.3 | |
| Non-Polymers* | Number of molecules | 6 |
| Total formula weight | 145.8 | |
| All* | Total formula weight | 112683.1 |
