2XAA

Alcohol dehydrogenase ADH-'A' from Rhodococcus ruber DSM 44541 at pH 8.5 in complex with NAD and butane-1,4-diol

PDB DOI: https://doi.org/10.2210/pdb2XAA/pdb

Classification: OXIDOREDUCTASE
Organism(s): Rhodococcus ruber
Expression System: Escherichia coli
Mutation(s): No

Deposited: 2010-03-30 Released: 2010-08-11
Deposition Author(s): Kroutil, W., Gruber, K., Grogan, G.

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 2.80 Å
R-Value Free: 0.258
R-Value Work: 0.188
R-Value Observed: 0.192

wwPDB Validation 3D Report Full Report

Ligand Structure Quality Assessment

This is version 1.3 of the entry. See complete history.

Literature

Structural Insights Into Substrate Specificity and Solvent Tolerance in Alcohol Dehydrogenase Adh-'A' from Rhodococcus Ruber Dsm 44541.

Karabec, M., Lyskowski, A., Tauber, K.C., Steinkellner, G., Kroutil, W., Grogan, G., Gruber, K.

(2010) Chem Commun (Camb) 46: 6314

PubMed: 20676439 Search on PubMed
DOI: https://doi.org/10.1039/c0cc00929f
Primary Citation of Related Structures:
2XAA, 3JV7

PubMed Abstract:
The structure of the alcohol dehydrogenase ADH-'A' from Rhodococcus ruber reveals possible reasons for its remarkable tolerance to organic co-solvents and suggests new directions for structure-informed mutagenesis to produce enzymes of altered substrate specificity or improved selectivity.

Organizational Affiliation

Institute of Molecular Biosciences, University of Graz, Humboldtstrasse 50/3, A-8010 Graz, Austria.

Macromolecule Content

Total Structure Weight: 144.33 kDa
Atom Count: 10,078
Modelled Residue Count: 1,364
Deposited Residue Count: 1,380
Unique protein chains: 1

Macromolecules

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(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
SECONDARY ALCOHOL DEHYDROGENASE	A, B, C, D	345	Rhodococcus ruber	Mutation(s): 0 EC: 1.1.1.1
UniProt
Find proteins for Q8KLT9 (Rhodococcus ruber) Explore Q8KLT9 Go to UniProtKB: Q8KLT9
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	Q8KLT9
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands 3 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
NAD Query on NAD Download Ideal Coordinates CCD File SDF format, chain E [auth A] SDF format, chain H [auth B] SDF format, chain L [auth C] SDF format, chain P [auth D] MOL2 format, chain E [auth A] MOL2 format, chain H [auth B] MOL2 format, chain L [auth C] MOL2 format, chain P [auth D]	E [auth A], H [auth B], L [auth C], P [auth D]	NICOTINAMIDE-ADENINE-DINUCLEOTIDE C₂₁ H₂₇ N₇ O₁₄ P₂ BAWFJGJZGIEFAR-NNYOXOHSSA-N		Interactions Focus chain E [auth A] Focus chain H [auth B] Focus chain L [auth C] Focus chain P [auth D] Interactions & Density Focus chain E [auth A] Focus chain H [auth B] Focus chain L [auth C] Focus chain P [auth D]
BU1 Query on BU1 Download Ideal Coordinates CCD File SDF format, chain J [auth B] SDF format, chain O [auth C] SDF format, chain R [auth D] MOL2 format, chain J [auth B] MOL2 format, chain O [auth C] MOL2 format, chain R [auth D]	J [auth B], O [auth C], R [auth D]	1,4-BUTANEDIOL C₄ H₁₀ O₂ WERYXYBDKMZEQL-UHFFFAOYSA-N		Interactions Focus chain J [auth B] Focus chain O [auth C] Focus chain R [auth D] Interactions & Density Focus chain J [auth B] Focus chain O [auth C] Focus chain R [auth D]
ZN Query on ZN Download Ideal Coordinates CCD File SDF format, chain F [auth A] SDF format, chain G [auth A] SDF format, chain I [auth B] SDF format, chain K [auth B] SDF format, chain M [auth C] SDF format, chain N [auth C] SDF format, chain Q [auth D] SDF format, chain S [auth D] MOL2 format, chain F [auth A] MOL2 format, chain G [auth A] MOL2 format, chain I [auth B] MOL2 format, chain K [auth B] MOL2 format, chain M [auth C] MOL2 format, chain N [auth C] MOL2 format, chain Q [auth D] MOL2 format, chain S [auth D]	F [auth A] G [auth A] I [auth B] K [auth B] M [auth C] F [auth A], G [auth A], I [auth B], K [auth B], M [auth C], N [auth C], Q [auth D], S [auth D]	ZINC ION Zn PTFCDOFLOPIGGS-UHFFFAOYSA-N		Interactions Focus chain F [auth A] Focus chain G [auth A] Focus chain I [auth B] Focus chain K [auth B] Focus chain M [auth C] Focus chain N [auth C] Focus chain Q [auth D] Focus chain S [auth D] Interactions & Density Focus chain F [auth A] Focus chain G [auth A] Focus chain I [auth B] Focus chain K [auth B] Focus chain M [auth C] Focus chain N [auth C] Focus chain Q [auth D] Focus chain S [auth D]

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 2.80 Å
R-Value Free: 0.258
R-Value Work: 0.188
R-Value Observed: 0.192
Space Group: P 1 2₁ 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 65.674	α = 90
b = 105.1	β = 91.27
c = 109.176	γ = 90

Software Package:

Software Name	Purpose
REFMAC	refinement
HKL-2000	data reduction
SCALEPACK	data scaling
MOLREP	phasing

Structure Validation

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Ligand Structure Quality Assessment

Entry History

Deposition Data

Released Date: 2010-08-11

Deposition Author(s):

Kroutil, W.

Gruber, K.

Grogan, G.

Revision History (Full details and data files)

Version 1.0: 2010-08-11
Type: Initial release
Version 1.1: 2011-05-08
Changes: Version format compliance
Version 1.2: 2011-07-13
Changes: Version format compliance
Version 1.3: 2023-12-20
Changes: Data collection, Database references, Derived calculations, Other, Refinement description

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Help and Resources

2XAA

Alcohol dehydrogenase ADH-'A' from Rhodococcus ruber DSM 44541 at pH 8.5 in complex with NAD and butane-1,4-diol

Structural Insights Into Substrate Specificity and Solvent Tolerance in Alcohol Dehydrogenase Adh-'A' from Rhodococcus Ruber Dsm 44541.

Entity ID: 1

UniProt

Entity Groups

Sequence Annotations

Expand

Experimental Data

Structure Validation

Ligand Structure Quality Assessment

Deposition Data

Revision History (Full details and data files)