1SOV | pdb_00001sov

Toxoplasma gondii bradyzoite-specific LDH (LDH2) apo form

PDB DOI: https://doi.org/10.2210/pdb1SOV/pdb

Classification: OXIDOREDUCTASE
Organism(s): Toxoplasma gondii
Expression System: Escherichia coli
Mutation(s): No

Deposited: 2004-03-15 Released: 2005-03-15
Deposition Author(s): Kavanagh, K.L., Wilson, D.K.

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 1.90 Å
R-Value Free:
0.201 (Depositor), 0.201 (DCC)
R-Value Work:
0.173 (Depositor), 0.173 (DCC)
R-Value Observed:
0.173 (Depositor)

Starting Model: experimental
View more details

wwPDB Validation 3D Report Full Report

Validation slider image for 1SOV

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

Literature

Structure of apo and ternary forms of Toxoplasma gondii LDH2

Kavanagh, K.L., Wilson, D.K.

To be published.

Macromolecule Content

Total Structure Weight: 71.06 kDa
Atom Count: 5,107
Modeled Residue Count: 631
Deposited Residue Count: 656
Unique protein chains: 1

Macromolecules

Find similar proteins by:

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
L-lactate dehydrogenase	A, B	328	Toxoplasma gondii	Mutation(s): 0 EC: 1.1.1.27
UniProt
Find proteins for Q27797 (Toxoplasma gondii) Explore Q27797 Go to UniProtKB: Q27797
Entity Groups
Sequence Clusters	30% Identity 50% Identity 70% Identity 90% Identity 95% Identity 100% Identity
UniProt Group	Q27797
Sequence Annotations Expand
Reference Sequence

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 1.90 Å
R-Value Free: 0.201 (Depositor), 0.201 (DCC)
R-Value Work: 0.173 (Depositor), 0.173 (DCC)
R-Value Observed: 0.173 (Depositor)

Space Group: I 4₁ 2 2

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 142.939	α = 90
b = 142.939	β = 90
c = 164.518	γ = 90

Software Package:

Software Name	Purpose
DENZO	data reduction
SCALEPACK	data scaling
EPMR	phasing
CNS	refinement

Structure Validation

View Full Validation Report

View more in-depth experimental data

Entry History

Deposition Data

Released Date: 2005-03-15

Deposition Author(s):

Revision History (Full details and data files)

Version 1.0: 2005-03-15
Type: Initial release
Version 1.1: 2008-04-29
Changes: Version format compliance
Version 1.2: 2011-07-13
Changes: Derived calculations, Version format compliance
Version 1.3: 2023-08-23
Changes: Data collection, Database references, Refinement description

RCSB PDB is hosted by

RCSB PDB is a member of

RCSB Partners
Nucleic Acid Knowledgebase

CoreTrustSeal

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. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.