7AN6
Enzyme of biosynthetic pathway
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A, B | Chorismate dehydratase | polymer | 291 | 32518.0 | 2 | UniProt (Q9L0T8) Pfam (PF02621) In PDB | Streptomyces coelicolor A3(2) | Menaquinone biosynthetic enzyme MqnA |
2 | A, B | (3R,4R)-3-[(1-carboxyethenyl)oxy]-4-hydroxycyclohexa-1,5-diene-1-carboxylic acid | non-polymer | 226.2 | 2 | Chemie (ISJ) | |||
3 | A | GLYCEROL | non-polymer | 92.1 | 1 | Chemie (GOL) | |||
4 | water | water | 18.0 | 353 | Chemie (HOH) |
Sequence modifications
A, B: 2 - 282 (UniProt: Q9L0T8)
PDB | External Database | Details |
---|---|---|
Met 0 | - | initiating methionine |
Val 1 | - | expression tag |
Ala 17 | Asn 17 | engineered mutation |
Leu 283 | - | expression tag |
Glu 284 | - | expression tag |
His 285 | - | expression tag |
His 286 | - | expression tag |
His 287 | - | expression tag |
His 288 | - | expression tag |
His 289 | - | expression tag |
His 290 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 2 |
Total formula weight | 65036.1 | |
Non-Polymers* | Number of molecules | 3 |
Total formula weight | 544.5 | |
All* | Total formula weight | 65580.5 |