7QR2 | pdb_00007qr2

Crystal structure of chicken Ovalbumin-related protein X

PDB DOI: https://doi.org/10.2210/pdb7QR2/pdb

Classification: ANTIMICROBIAL PROTEIN
Organism(s): Gallus gallus
Expression System: Escherichia coli
Mutation(s): No

Deposited: 2022-01-10 Released: 2023-01-18
Deposition Author(s): Coste, F., Rehault-Godbert, S.
Funding Organization(s): Other government

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 1.64 Å
R-Value Free:
0.204 (Depositor), 0.204 (DCC)
R-Value Work:
0.176 (Depositor), 0.179 (DCC)
R-Value Observed:
0.178 (Depositor)

Starting Model: experimental
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wwPDB Validation 3D Report Full Report

Validation slider image for 7QR2

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

Literature

Crystal structure of chicken Ovalbumin-related protein X

Coste, F., Rehault-Godbert, S.

To be published.

Macromolecule Content

Total Structure Weight: 46.05 kDa
Atom Count: 3,063
Modeled Residue Count: 365
Deposited Residue Count: 402
Unique protein chains: 1

Macromolecules

Find similar proteins by:

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Ovalbumin-related protein X	A	402	Gallus gallus	Mutation(s): 0 Gene Names: OVALX
UniProt
Find proteins for A0A8V0YAS0 (Gallus gallus) Explore A0A8V0YAS0 Go to UniProtKB: A0A8V0YAS0
Entity Groups
Sequence Clusters	30% Identity 50% Identity 70% Identity 90% Identity 95% Identity 100% Identity
UniProt Group	A0A8V0YAS0
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands 2 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
SO4 Query on SO4 Download:Ideal Coordinates CCD File SDF format, chain E [auth A] SDF format, chain D [auth A] SDF format, chain C [auth A] SDF format, chain B [auth A] MOL2 format, chain E [auth A] MOL2 format, chain D [auth A] MOL2 format, chain C [auth A] MOL2 format, chain B [auth A] mmCIF format, chain E [auth A] mmCIF format, chain D [auth A] mmCIF format, chain C [auth A] mmCIF format, chain B [auth A]	B [auth A], C [auth A], D [auth A], E [auth A]	SULFATE ION O₄ S QAOWNCQODCNURD-UHFFFAOYSA-L		Interactions Focus chain B [auth A] Focus chain C [auth A] Focus chain D [auth A] Focus chain E [auth A] Interactions & Density Focus chain B [auth A] Focus chain C [auth A] Focus chain D [auth A] Focus chain E [auth A]
EDO Query on EDO Download:Ideal Coordinates CCD File SDF format, chain H [auth A] SDF format, chain G [auth A] SDF format, chain F [auth A] MOL2 format, chain H [auth A] MOL2 format, chain G [auth A] MOL2 format, chain F [auth A] mmCIF format, chain H [auth A] mmCIF format, chain G [auth A] mmCIF format, chain F [auth A]	F [auth A], G [auth A], H [auth A]	1,2-ETHANEDIOL C₂ H₆ O₂ LYCAIKOWRPUZTN-UHFFFAOYSA-N		Interactions Focus chain F [auth A] Focus chain G [auth A] Focus chain H [auth A] Interactions & Density Focus chain F [auth A] Focus chain G [auth A] Focus chain H [auth A]

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 1.64 Å
R-Value Free: 0.204 (Depositor), 0.204 (DCC)
R-Value Work: 0.176 (Depositor), 0.179 (DCC)
R-Value Observed: 0.178 (Depositor)

Space Group: P 2₁ 2₁ 2₁

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 53.742	α = 90
b = 64.275	β = 90
c = 115.525	γ = 90

Software Package:

Software Name	Purpose
PHENIX	refinement
autoPROC	data reduction
autoPROC	data scaling
PHASER	phasing

Structure Validation

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View more in-depth experimental data

Entry History

& Funding Information

Deposition Data

Released Date: 2023-01-18

Deposition Author(s):

Rehault-Godbert, S.

Funding Organization	Location	Grant Number
Other government	France	MUSE (Region Centre)

Revision History (Full details and data files)

Version 1.0: 2023-01-18
Type: Initial release
Version 1.1: 2024-01-31
Changes: Data collection, Refinement description
Version 1.2: 2024-11-06
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.