3VZ7 | pdb_00003vz7

Crystal Structure Analysis of the mini-chaperonin variant with Pro 187 Gly

PDB DOI: https://doi.org/10.2210/pdb3VZ7/pdb

Classification: CHAPERONE
Organism(s): Escherichia coli
Expression System: Escherichia coli
Mutation(s): No

Deposited: 2012-10-09 Released: 2013-11-13
Deposition Author(s): Saijo, S., Sato, T.

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 1.80 Å
R-Value Free:
0.249 (Depositor), 0.250 (DCC)
R-Value Work:
0.227 (Depositor), 0.227 (DCC)
R-Value Observed:
0.227 (Depositor)

Starting Model: experimental
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wwPDB Validation 3D Report Full Report

Validation slider image for 3VZ7

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

Literature

Binding Energy(BE) from Crystal Packing of Mini-chaperones (mcpn) Provided Insights into the Allosteric Interaction of GroEL/ES Complex

Saijo, S., Sato, T.

To be published.

Macromolecule Content

Total Structure Weight: 21.59 kDa
Atom Count: 1,593
Modeled Residue Count: 193
Deposited Residue Count: 199
Unique protein chains: 1

Macromolecules

Find similar proteins by:

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
60 kDa chaperonin	A	199	Escherichia coli	Mutation(s): 0 Gene Names: groL, groEL, mopA, b4143, JW4103 EC: 5.6.1.7
UniProt
Find proteins for P0A6F5 (Escherichia coli (strain K12)) Explore P0A6F5 Go to UniProtKB: P0A6F5
Entity Groups
Sequence Clusters	30% Identity 50% Identity 70% Identity 90% Identity 95% Identity 100% Identity
UniProt Group	P0A6F5
Sequence Annotations Expand
Reference Sequence

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 1.80 Å
R-Value Free: 0.249 (Depositor), 0.250 (DCC)
R-Value Work: 0.227 (Depositor), 0.227 (DCC)
R-Value Observed: 0.227 (Depositor)

Space Group: P 2₁ 2₁ 2

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 75.99	α = 90
b = 84.81	β = 90
c = 35.27	γ = 90

Software Package:

Software Name	Purpose
CNS	refinement
ADSC	data collection
HKL-2000	data reduction
HKL-2000	data scaling
EPMR	phasing

Structure Validation

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Entry History

Deposition Data

Released Date: 2013-11-13

Deposition Author(s):

Revision History (Full details and data files)

Version 1.0: 2013-11-13
Type: Initial release
Version 1.1: 2023-11-08
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.