5WOQ | pdb_00005woq

Crystal structure of an XRE family protein transcriptional regulator from Mycobacterium smegmatis

PDB DOI: https://doi.org/10.2210/pdb5WOQ/pdb

Classification: TRANSCRIPTION
Organism(s): Mycolicibacterium smegmatis MC2 155
Expression System: Escherichia coli
Mutation(s): No

Deposited: 2017-08-02 Released: 2017-08-16
Deposition Author(s): Seattle Structural Genomics Center for Infectious Disease (SSGCID)

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 1.95 Å
R-Value Free:
0.236 (Depositor), 0.237 (DCC)
R-Value Work:
0.192 (Depositor), 0.193 (DCC)
R-Value Observed:
0.196 (Depositor)

Starting Model: experimental
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This is version 1.1 of the entry. See complete history.

Literature

Crystal structure of an XRE family protein transcriptional regulator from Mycobacterium smegmatis

Edwards, T.E., Mayclin, S.J., Lorimer, D.D., Seattle Structural Genomics Center for Infectious Disease (SSGCID)

To be published.

Macromolecule Content

Total Structure Weight: 39.32 kDa
Atom Count: 2,026
Modeled Residue Count: 248
Deposited Residue Count: 360
Unique protein chains: 1

Macromolecules

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Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Transcriptional regulator ClgR	A, B, C	120	Mycolicibacterium smegmatis MC2 155	Mutation(s): 0 Gene Names: clgR, MSMEG_2694, MSMEI_2628
UniProt
Find proteins for A0QVU1 (Mycolicibacterium smegmatis (strain ATCC 700084 / mc(2)155)) Explore A0QVU1 Go to UniProtKB: A0QVU1
Entity Groups
Sequence Clusters	30% Identity 50% Identity 70% Identity 90% Identity 95% Identity 100% Identity
UniProt Group	A0QVU1
Sequence Annotations Expand
Reference Sequence

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 1.95 Å
R-Value Free: 0.236 (Depositor), 0.237 (DCC)
R-Value Work: 0.192 (Depositor), 0.193 (DCC)
R-Value Observed: 0.196 (Depositor)

Diffraction Data:

Space Group: C 1 2 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 101.5	α = 90
b = 54.87	β = 117.1
c = 60.09	γ = 90

Software Package:

Software Name	Purpose
XSCALE	data scaling
PHENIX	refinement
PDB_EXTRACT	data extraction
XDS	data reduction
PHASER	phasing

Structure Validation

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Entry History

Deposition Data

Released Date: 2017-08-16

Deposition Author(s):

Seattle Structural Genomics Center for Infectious Disease (SSGCID)

Revision History (Full details and data files)

Version 1.0: 2017-08-16
Type: Initial release
Version 1.1: 2023-10-04
Changes: Data collection, Database references, Refinement description

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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.