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 OPM PDBTM MemProtMD mpstruc

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), 0.286 (DCC)
R-Value Work:
0.224 (Depositor), 0.270 (DCC)
R-Value Observed:
0.225 (Depositor)

wwPDB Validation 3D Report Full Report

Validation slider image for 5NJY

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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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% Identity 50% Identity 70% Identity 90% Identity 95% Identity 100% 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), 0.286 (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

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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

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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.