4CQ5
Structural Investigations into the Stereochemistry and Activity of a Phenylalanine-2,3-Aminomutase from Taxus chinensis
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A, B, C, D | PHENYLALANINE AMINOMUTASE | polymer | 707 | 77461.5 | 4 | UniProt (Q68G84) Pfam (PF00221) In PDB | TAXUS WALLICHIANA VAR. CHINENSIS (CHINESE YEW) | |
2 | A, B, C, D | PHENYLETHYLENECARBOXYLIC ACID | non-polymer | 148.2 | 8 | Chemie (TCA) | |||
3 | B | GLYCEROL | non-polymer | 92.1 | 1 | Chemie (GOL) | |||
4 | D | 1,2-ETHANEDIOL | non-polymer | 62.1 | 1 | Chemie (EDO) | |||
5 | water | water | 18.0 | 880 | Chemie (HOH) |
Sequence modifications
A, B, C, D: 1 - 687 (UniProt: Q68G84)
PDB | External Database | Details |
---|---|---|
Met -19 | - | expression tag |
Gly -18 | - | expression tag |
Ser -17 | - | expression tag |
Ser -16 | - | expression tag |
His -15 | - | expression tag |
His -14 | - | expression tag |
His -13 | - | expression tag |
His -12 | - | expression tag |
His -11 | - | expression tag |
His -10 | - | expression tag |
Ser -9 | - | expression tag |
Ser -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 |
Mdo 175 | Ala 175 | chromophore |
Mdo 175 | Ser 176 | chromophore |
Mdo 175 | Gly 177 | chromophore |
Ala 80 | Tyr 80 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 4 |
Total formula weight | 309846.2 | |
Non-Polymers* | Number of molecules | 10 |
Total formula weight | 1339.4 | |
All* | Total formula weight | 311185.6 |