3D8U | pdb_00003d8u

The crystal structure of a PurR family transcriptional regulator from Vibrio parahaemolyticus RIMD 2210633

PDB DOI: https://doi.org/10.2210/pdb3D8U/pdb

Classification: transcription regulator
Organism(s): Vibrio parahaemolyticus
Expression System: Escherichia coli
Mutation(s): No

Deposited: 2008-05-23 Released: 2008-07-22
Deposition Author(s): Tan, K., Hatzos, C., Moy, S., Joachimiak, A., Midwest Center for Structural Genomics (MCSG)

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 2.88 Å
R-Value Free:
0.283 (Depositor), 0.285 (DCC)
R-Value Work:
0.214 (Depositor), 0.212 (DCC)
R-Value Observed:
0.217 (Depositor)

wwPDB Validation 3D Report Full Report

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This is version 1.2 of the entry. See complete history.

Literature

The crystal structure of a PurR family transcriptional regulator from Vibrio parahaemolyticus RIMD 2210633

Tan, K., Hatzos, C., Moy, S., Joachimiak, A.

To be published.

Macromolecule Content

Total Structure Weight: 61.05 kDa
Atom Count: 3,935
Modeled Residue Count: 534
Deposited Residue Count: 550
Unique protein chains: 1

Macromolecules

Find similar proteins by:

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
PurR transcriptional regulator	A, B	275	Vibrio parahaemolyticus	Mutation(s): 0 Gene Names: VPA0232
UniProt
Find proteins for Q87JL7 (Vibrio parahaemolyticus serotype O3:K6 (strain RIMD 2210633)) Explore Q87JL7 Go to UniProtKB: Q87JL7
Entity Groups
Sequence Clusters	30% Identity 50% Identity 70% Identity 90% Identity 95% Identity 100% Identity
UniProt Group	Q87JL7
Sequence Annotations Expand
Reference Sequence

Small Molecules

Modified Residues 1 Unique
ID	Chains	Type	Formula	2D Diagram	Parent
MSE Query on MSE	A, B	L-PEPTIDE LINKING	C₅ H₁₁ N O₂ Se		MET

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 2.88 Å
R-Value Free: 0.283 (Depositor), 0.285 (DCC)
R-Value Work: 0.214 (Depositor), 0.212 (DCC)
R-Value Observed: 0.217 (Depositor)

Space Group: P 3₁ 2 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 126.264	α = 90
b = 126.264	β = 90
c = 83.76	γ = 120

Software Package:

Software Name	Purpose
REFMAC	refinement
SBC-Collect	data collection
HKL-3000	data reduction
HKL-3000	data scaling
SHELXD	phasing
MLPHARE	phasing
DM	phasing
RESOLVE	phasing
HKL-3000	phasing

Structure Validation

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Entry History

Deposition Data

Released Date: 2008-07-22

Deposition Author(s):

Midwest Center for Structural Genomics (MCSG)

Revision History (Full details and data files)

Version 1.0: 2008-07-22
Type: Initial release
Version 1.1: 2011-07-13
Changes: Advisory, Version format compliance
Version 1.2: 2024-11-20
Changes: Data collection, Database references, Derived calculations, Structure summary

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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.