8PR6 | pdb_00008pr6

Crystal structure of Corynebacterium glutamicum mycoredoxin-3 at 1.7 A resolution.

PDB DOI: https://doi.org/10.2210/pdb8PR6/pdb

Classification: OXIDOREDUCTASE
Organism(s): Corynebacterium glutamicum
Expression System: Escherichia coli BL21(DE3)
Mutation(s): No

Deposited: 2023-07-12 Released: 2023-10-25
Deposition Author(s): Baranova, E.V., Wahni, K., Ezerina, D., Messens, J.
Funding Organization(s): Other government

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 1.70 Å
R-Value Free:
0.257 (Depositor), 0.265 (DCC)
R-Value Work:
0.217 (Depositor), 0.227 (DCC)
R-Value Observed:
0.219 (Depositor)

wwPDB Validation 3D Report Full Report

Validation slider image for 8PR6

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

Literature

Unveiling the enigmatic traits of Corynebacterium glutamicum mycoredoxin-3: A tiny redox protein displaying swapped homodimer formation and DsbA-like oxidase activity

Wahni, K., Baranova, E., Ezerina, D., Van Molle, I., Van Laer, K., Messens, J.

(2023) Redox Biochem Chem 5-6: 100014

DOI: https://doi.org/10.1016/j.rbc.2023.100014

Macromolecule Content

Total Structure Weight: 19.12 kDa
Atom Count: 1,321
Modeled Residue Count: 157
Deposited Residue Count: 170
Unique protein chains: 1

Macromolecules

Find similar proteins by:

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Thioredoxin family protein	A, B	85	Corynebacterium glutamicum	Mutation(s): 0 Gene Names: AUO95_11055
UniProt
Find proteins for A0A1Q6BKH4 (Corynebacterium glutamicum) Explore A0A1Q6BKH4 Go to UniProtKB: A0A1Q6BKH4
Entity Groups
Sequence Clusters	30% Identity 50% Identity 70% Identity 90% Identity 95% Identity 100% Identity
UniProt Group	A0A1Q6BKH4
Sequence Annotations Expand
Reference Sequence

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 1.70 Å
R-Value Free: 0.257 (Depositor), 0.265 (DCC)
R-Value Work: 0.217 (Depositor), 0.227 (DCC)
R-Value Observed: 0.219 (Depositor)

Space Group: C 1 2 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 71.124	α = 90
b = 36.248	β = 99.01
c = 68.719	γ = 90

Software Package:

Software Name	Purpose
REFMAC	refinement
SCALA	data scaling
XDS	data reduction
PHASER	phasing

Structure Validation

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Entry History

& Funding Information

Deposition Data

Released Date: 2023-10-25

Deposition Author(s):

Funding Organization	Location	Grant Number
Other government	Belgium	VIB C0701JOME

Revision History (Full details and data files)

Version 1.0: 2023-10-25
Type: Initial release
Version 1.1: 2024-11-20
Changes: Database references, 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.