2YCK
methyltransferase bound with tetrahydrofolate
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (X) | 5-METHYLTETRAHYDROFOLATE CORRINOID/IRON SULFUR PROTEIN METHYLTRANSFERASE | polymer | 272 | 30222.9 | 1 | UniProt (Q3ACR9) Pfam (PF00809) | CARBOXYDOTHERMUS HYDROGENOFORMANS | |
| 2 | B, C, D, E, F... (X) | SULFATE ION | non-polymer | 96.1 | 7 | Chemie (SO4) | |||
| 3 | I (X) | GLYCEROL | non-polymer | 92.1 | 1 | Chemie (GOL) | |||
| 4 | J (X) | (6S)-5,6,7,8-TETRAHYDROFOLATE | non-polymer | 445.4 | 1 | Chemie (THG) | |||
| 5 | K (X) | water | water | 18.0 | 127 | Chemie (HOH) |
Sequence modifications
X: 1 - 263 (UniProt: Q3ACR9)
| PDB | External Database | Details |
|---|---|---|
| Gly -8 | - | expression tag |
| Gly -7 | - | expression tag |
| Leu -6 | - | expression tag |
| Val -5 | - | expression tag |
| Pro -4 | - | expression tag |
| Arg -3 | - | expression tag |
| Gly -2 | - | expression tag |
| Ser -1 | - | expression tag |
| His 0 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 30222.9 | |
| Non-Polymers* | Number of molecules | 9 |
| Total formula weight | 1210.0 | |
| All* | Total formula weight | 31432.9 |
