5JBS

Conformational changes during monomer-to-dimer transition of Brucella suis VirB8

PDB DOI: https://doi.org/10.2210/pdb5JBS/pdb

Classification: TRANSPORT PROTEIN
Organism(s): Brucella suis 1330
Expression System: Escherichia coli
Mutation(s): Yes

Deposited: 2016-04-13 Released: 2017-03-01
Deposition Author(s): Arya, T., Sharifahmadian, M., Sygusch, J., Baron, B.
Funding Organization(s): Canadian Institutes of Health Research (CIHR)

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 1.95 Å
R-Value Free: 0.241
R-Value Work: 0.191
R-Value Observed: 0.193

wwPDB Validation 3D Report Full Report

This is version 1.3 of the entry. See complete history.

Literature

NMR analyses, X-ray crystallography and small-molecule probing reveal conformational shifts during monomer-to-dimer transition of Brucella suis VirB8

Arya, T., Sharifahmadian, M., Sygusch, J., Baron, B.

To be published.

Macromolecule Content

Total Structure Weight: 65.2 kDa
Atom Count: 4,580
Modelled Residue Count: 522
Deposited Residue Count: 568
Unique protein chains: 1

Macromolecules

Find similar proteins by:

(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Type IV secretion system protein virB8	A, B, C, D	142	Brucella suis 1330	Mutation(s): 1 Gene Names: virB8, BRA0062, BS1330_II0062
UniProt
Find proteins for Q7CEG3 (Brucella suis biovar 1 (strain 1330)) Explore Q7CEG3 Go to UniProtKB: Q7CEG3
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	Q7CEG3
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands 4 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
EPE Query on EPE Download Ideal Coordinates CCD File SDF format, chain H [auth B] SDF format, chain K [auth C] SDF format, chain N [auth C] MOL2 format, chain H [auth B] MOL2 format, chain K [auth C] MOL2 format, chain N [auth C]	H [auth B], K [auth C], N [auth C]	4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID C₈ H₁₈ N₂ O₄ S JKMHFZQWWAIEOD-UHFFFAOYSA-N		Interactions Focus chain H [auth B] Focus chain K [auth C] Focus chain N [auth C] Interactions & Density Focus chain H [auth B] Focus chain K [auth C] Focus chain N [auth C]
PEG Query on PEG Download Ideal Coordinates CCD File SDF format, chain G [auth A] SDF format, chain J [auth B] SDF format, chain L [auth C] SDF format, chain M [auth C] SDF format, chain O [auth D] MOL2 format, chain G [auth A] MOL2 format, chain J [auth B] MOL2 format, chain L [auth C] MOL2 format, chain M [auth C] MOL2 format, chain O [auth D]	G [auth A], J [auth B], L [auth C], M [auth C], O [auth D]	DI(HYDROXYETHYL)ETHER C₄ H₁₀ O₃ MTHSVFCYNBDYFN-UHFFFAOYSA-N		Interactions Focus chain G [auth A] Focus chain J [auth B] Focus chain L [auth C] Focus chain M [auth C] Focus chain O [auth D] Interactions & Density Focus chain G [auth A] Focus chain J [auth B] Focus chain L [auth C] Focus chain M [auth C] Focus chain O [auth D]
GOL Query on GOL Download Ideal Coordinates CCD File SDF format, chain F [auth A] MOL2 format, chain F [auth A]	F [auth A]	GLYCEROL C₃ H₈ O₃ PEDCQBHIVMGVHV-UHFFFAOYSA-N		Interactions Focus chain F [auth A] Interactions & Density Focus chain F [auth A]
CL Query on CL Download Ideal Coordinates CCD File SDF format, chain E [auth A] SDF format, chain I [auth B] MOL2 format, chain E [auth A] MOL2 format, chain I [auth B]	E [auth A], I [auth B]	CHLORIDE ION Cl VEXZGXHMUGYJMC-UHFFFAOYSA-M		Interactions Focus chain E [auth A] Focus chain I [auth B] Interactions & Density Focus chain E [auth A] Focus chain I [auth B]