5NJY | pdb_00005njy

X-ray structure of the H235Q mutant of GLIC

PDB DOI: https://doi.org/10.2210/pdb5NJY/pdb

Classification: TRANSPORT PROTEIN
Organism(s): Gloeobacter violaceus PCC 7421
Expression System: Escherichia coli
Mutation(s): Yes
Membrane Protein: Yes OPMPDBTMMemProtMDmpstruc

Deposited: 2017-03-30 Released: 2018-05-16
Deposition Author(s): Hu, H., Fourati, Z., Delarue, M.

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 2.95 Å
R-Value Free:
0.243 (Depositor), 0.280 (DCC)
R-Value Work:
0.224 (Depositor), 0.270 (DCC)
R-Value Observed:
0.225 (Depositor)

wwPDB Validation 3D Report Full Report

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

Literature

X-ray structure of the H235Q mutant of GLIC

Fourati, Z., Delarue, M.

To be published.

Macromolecule Content

Total Structure Weight: 187.04 kDa
Atom Count: 12,603
Modeled Residue Count: 1,555
Deposited Residue Count: 1,635
Unique protein chains: 1

Macromolecules

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(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Proton-gated ion channel	A, B, C, D, E	327	Gloeobacter violaceus PCC 7421	Mutation(s): 1 Gene Names: glvI, glr4197 Membrane Entity: Yes
UniProt
Find proteins for Q7NDN8 (Gloeobacter violaceus (strain ATCC 29082 / PCC 7421)) Explore Q7NDN8 Go to UniProtKB: Q7NDN8
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	Q7NDN8
Sequence Annotations Expand
Reference Sequence

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 2.95 Å
R-Value Free: 0.243 (Depositor), 0.280 (DCC)
R-Value Work: 0.224 (Depositor), 0.270 (DCC)
R-Value Observed: 0.225 (Depositor)

Space Group: C 1 2 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 182.925	α = 90
b = 134.239	β = 102.37
c = 160.628	γ = 90

Software Package:

Software Name	Purpose
BUSTER	refinement
XDS	data reduction
Aimless	data scaling
REFMAC	phasing

Structure Validation

View Full Validation Report

Entry History

Deposition Data

Released Date: 2018-05-16

Deposition Author(s):

Revision History (Full details and data files)

Version 1.0: 2018-05-16
Type: Initial release
Version 1.1: 2019-10-16
Changes: Data collection
Version 1.2: 2024-05-08
Changes: Data collection, Database references

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.