8XDY
O-methyltransferase from Lycoris longituba M52A variant complexed with Mg, SAH, and 3,4-dihydroxybenzaldehyde
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) | norbelladine O-methyltransferase | polymer | 242 | 27383.2 | 2 | UniProt (A0A6B9TNK2) Pfam (PF01596) | Lycoris longituba | |
| 2 | C, I (A, B) | MAGNESIUM ION | non-polymer | 24.3 | 2 | Chemie (MG) | |||
| 3 | D, J (A, B) | S-ADENOSYL-L-HOMOCYSTEINE | non-polymer | 384.4 | 2 | Chemie (SAH) | |||
| 4 | E, G (A, B) | GLYCEROL | non-polymer | 92.1 | 2 | Chemie (GOL) | |||
| 5 | F (B) | 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL | non-polymer | 122.1 | 1 | Chemie (TRS) | |||
| 6 | H (B) | Protocatechuic aldehyde | non-polymer | 138.1 | 1 | Chemie (H6N) | |||
| 7 | K, L (A, B) | water | water | 18.0 | 236 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 239 (UniProt: A0A6B9TNK2)
| PDB | External Database | Details |
|---|---|---|
| Gly -2 | - | expression tag |
| Pro -1 | - | expression tag |
| Gly 0 | - | expression tag |
| Ala 52 | Met 52 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 54766.5 | |
| Non-Polymers* | Number of molecules | 8 |
| Total formula weight | 1261.9 | |
| All* | Total formula weight | 56028.3 |
