7CVW
Crystal structure of Catechol o-methyl transferase (COMT) from Niastella koreensis
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) | O-methyltransferase family 3 | polymer | 229 | 25128.6 | 2 | UniProt (G8T6H8) Pfam (PF01596) | Niastella koreensis (strain DSM 17620 / KACC 11465 / NBRC 106392 / GR20-10) | |
| 2 | C, F (A, B) | MAGNESIUM ION | non-polymer | 24.3 | 2 | Chemie (MG) | |||
| 3 | D, G (A, B) | GLYCEROL | non-polymer | 92.1 | 2 | Chemie (GOL) | |||
| 4 | E, H (A, B) | S-ADENOSYL-L-HOMOCYSTEINE | non-polymer | 384.4 | 2 | Chemie (SAH) | |||
| 5 | I, J (A, B) | water | water | 18.0 | 159 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 221 (UniProt: G8T6H8)
| PDB | External Database | Details |
|---|---|---|
| Leu 222 | - | expression tag |
| Glu 223 | - | expression tag |
| His 224 | - | expression tag |
| His 225 | - | expression tag |
| His 226 | - | expression tag |
| His 227 | - | expression tag |
| His 228 | - | expression tag |
| His 229 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 50257.3 | |
| Non-Polymers* | Number of molecules | 6 |
| Total formula weight | 1001.6 | |
| All* | Total formula weight | 51258.9 |
