6FFZ image
Deposition Date 2018-01-09
Release Date 2018-02-14
Last Version Date 2024-01-17
Entry Detail
PDB ID:
6FFZ
Keywords:
OXIDOREDUCTASE
Title:
Crystal structure of R. ruber ADH-A, mutant F43H, Y54L
Biological Source:
Source Organism:
Rhodococcus sp. M8 (Taxon ID: 1925550)
Host Organism:
Escherichia coli BL21
Method Details:
Experimental Method:
X-RAY DIFFRACTION
Resolution:
1.71 Å
R-Value Free:
0.18
R-Value Work:
0.16
R-Value Observed:
0.16
Space Group:
P 1 21 1
6FFZ validation report
Macromolecular Entities
Polymer Type:polypeptide(L)
Molecule:Alcohol dehydrogenase
Mutagens:F43H, Y54L
Chain IDs:A, B, C, D
Chain Length:352
Number of Molecules:4
Biological Source:Rhodococcus sp. M8
Ligand Molecules
NAD
ZN
Primary Citation
Directed Evolution of Alcohol Dehydrogenase for Improved Stereoselective Redox Transformations of 1-Phenylethane-1,2-diol and Its Corresponding Acyloin.
Biochemistry 57 1059 1062 (2018)
PMID: 29384657 DOI: 10.1021/acs.biochem.8b00055

Abstact

Laboratory evolution of alcohol dehydrogenase produced enzyme variants with improved turnover numbers with a vicinal 1,2-diol and its corresponding hydroxyketone. Crystal structure and transient kinetics analysis aids in rationalizing the new functions of these variants.

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Primary Citation of related structures
6FFZ