ISDA

Deposition Date 2012-01-30

Release Date 2013-02-13

Last Version Date 2023-09-13

Entry Detail

PDB ID:

4DIF

Keywords:

OXIDOREDUCTASE

Title:

Structure of A1-type ketoreductase

Biological Source:

Source Organism:

Streptomyces nodosus (Taxon ID: 40318)

Host Organism:

Escherichia coli

Method Details:

Experimental Method:

X-RAY DIFFRACTION

Resolution:

1.52 Å

R-Value Free:

0.22

R-Value Work:

0.19

R-Value Observed:

0.19

Space Group:

P 1

Download Validation Report

Macromolecular Entities

Protein Blast

Polymer Type:polypeptide(L)
Molecule:AmphB
Gene (Uniprot):amphB
Mutations:G355T, Q364H
Chain IDs:A, B
Chain Length:496
Number of Molecules:2
Biological Source:Streptomyces nodosus

UniProt ID:Q93NW7 Pfam ID:PF08659

Ligand Molecules

GOL

NDP

Primary Citation

Structure and mutagenesis of A2-type ketoreductase from modular polyketide synthase reveals insights into stereospecificity

Zheng, J, Keatinge-Clay, A.T.Show

To be Published ? ? ? (?)

Primary Citation of related structures