3PQE

Crystal structure of L-lactate dehydrogenase from Bacillus subtilis with H171C mutation

PDB DOI: https://doi.org/10.2210/pdb3PQE/pdb

Classification: OXIDOREDUCTASE
Organism(s): Bacillus subtilis
Expression System: Escherichia coli BL21(DE3)
Mutation(s): Yes

Deposited: 2010-11-26 Released: 2011-12-14
Deposition Author(s): Zhang, Y., Garavito, R.M.

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 2.20 Å
R-Value Free: 0.235
R-Value Work: 0.201
R-Value Observed: 0.202

wwPDB Validation 3D Report Full Report

This is version 1.1 of the entry. See complete history.

Literature

Crystal structure of L-lactate dehydrogenase from Bacillus subtilis with H171C mutation

zhang, Y., Garavito, R.M.

To be published.

Macromolecule Content

Total Structure Weight: 142.54 kDa
Atom Count: 9,845
Modelled Residue Count: 1,239
Deposited Residue Count: 1,304
Unique protein chains: 1

Macromolecules

Find similar proteins by:

(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
L-lactate dehydrogenase	A, B, C, D	326	Bacillus subtilis	Mutation(s): 1 Gene Names: ldh, lctE, BSU03050 EC: 1.1.1.27
UniProt
Find proteins for P13714 (Bacillus subtilis (strain 168)) Explore P13714 Go to UniProtKB: P13714
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	P13714
Sequence Annotations Expand
Reference Sequence

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 2.20 Å
R-Value Free: 0.235
R-Value Work: 0.201
R-Value Observed: 0.202
Space Group: P 3₁

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 133.407	α = 90
b = 133.407	β = 90
c = 99.335	γ = 120

Software Package:

Software Name	Purpose
HKL-2000	data collection
AMoRE	phasing
PHENIX	refinement
HKL-2000	data reduction
HKL-2000	data scaling

Structure Validation

View Full Validation Report

Entry History

Deposition Data

Released Date: 2011-12-14

Deposition Author(s):

Revision History (Full details and data files)

Version 1.0: 2011-12-14
Type: Initial release
Version 1.1: 2024-02-21
Changes: Data collection, Database references

RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM157729.