6VMH | pdb_00006vmh

Crystal structure of transcriptional regulator from bacteriophage 186

PDB DOI: https://doi.org/10.2210/pdb6VMH/pdb

Classification: GENE REGULATION
Organism(s): Eganvirus ev186
Expression System: Escherichia coli
Mutation(s): No

Deposited: 2020-01-27 Released: 2021-06-16
Deposition Author(s): Truong, J.Q., Panjikar, S., Bruning, J.B., Shearwin, K.E.
Funding Organization(s): Australian Research Council (ARC)

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 2.75 Å
R-Value Free:
0.265 (Depositor), 0.261 (DCC)
R-Value Work:
0.212 (Depositor), 0.213 (DCC)
R-Value Observed:
0.221 (Depositor)

Starting Model: experimental
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wwPDB Validation 3D Report Full Report

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

Literature

Crystal structure of a transcriptional regulator from bacteriophage 186

Truong, J.Q., Pukala, T., Panjikar, S., Bruning, J.B., Shearwin, K.S.

To be published.

Macromolecule Content

Total Structure Weight: 34.97 kDa
Atom Count: 1,402
Modeled Residue Count: 167
Deposited Residue Count: 310
Unique protein chains: 1

Macromolecules

Find similar proteins by:

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Regulatory protein CII	A [auth B], B [auth C]	155	Eganvirus ev186	Mutation(s): 0 Gene Names: CII, CP76
UniProt
Find proteins for P21678 (Escherichia phage 186) Explore P21678 Go to UniProtKB: P21678
Entity Groups
Sequence Clusters	30% Identity 50% Identity 70% Identity 90% Identity 95% Identity 100% Identity
UniProt Group	P21678
Sequence Annotations Expand
Reference Sequence

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 2.75 Å
R-Value Free: 0.265 (Depositor), 0.261 (DCC)
R-Value Work: 0.212 (Depositor), 0.213 (DCC)
R-Value Observed: 0.221 (Depositor)

Space Group: P 3₂ 2 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 59.86	α = 90
b = 59.86	β = 90
c = 112.97	γ = 120

Software Package:

Software Name	Purpose
PHENIX	refinement
iMOSFLM	data reduction
Aimless	data scaling
Auto-Rickshaw	phasing

Structure Validation

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Entry History

& Funding Information

Deposition Data

Released Date: 2021-06-16

Deposition Author(s):

Funding Organization	Location	Grant Number
Australian Research Council (ARC)	Australia	DP150103009
Australian Research Council (ARC)	Australia	DP160101450

Revision History (Full details and data files)

Version 1.0: 2021-06-16
Type: Initial release
Version 1.1: 2023-10-11
Changes: Data collection, Database references, Refinement description
Version 1.2: 2024-10-30
Changes: 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.