3STX
Crystal Structure of tomato Methylketone Synthase I H243A variant complexed with beta-ketoheptanoate
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B | Methylketone synthase 1 | polymer | 267 | 29063.9 | 2 | UniProt (E0YCS2) Pfam (PF12697) In PDB | Lycopersicon hirsutum f. glabratum | |
| 2 | A, B | 3-oxoheptanoic acid | non-polymer | 144.2 | 2 | Chemie (BKA) | |||
| 3 | water | water | 18.0 | 160 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 265 (UniProt: E0YCS2)
| PDB | External Database | Details |
|---|---|---|
| Gly -1 | - | expression tag |
| Ser 0 | - | expression tag |
| Ala 243 | His 243 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 58127.7 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 288.3 | |
| All* | Total formula weight | 58416.1 |
