3CQB

Crystal structure of heat shock protein HtpX domain from Vibrio parahaemolyticus RIMD 2210633

PDB DOI: https://doi.org/10.2210/pdb3CQB/pdb

Classification: HYDROLASE
Organism(s): Vibrio parahaemolyticus RIMD 2210633
Expression System: Escherichia coli
Mutation(s): No

Deposited: 2008-04-02 Released: 2008-05-27
Deposition Author(s): Wu, R., Clancy, S., Joachimiak, A., Midwest Center for Structural Genomics (MCSG)

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 1.86 Å
R-Value Free: 0.192
R-Value Work: 0.152
R-Value Observed: 0.154

wwPDB Validation 3D Report Full Report

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

Literature

The crystal structure of heat shock protein HtpX domain from Vibrio parahaemolyticus RIMD 2210633.

Wu, R., Clancy, S., Joachimiak, A.

To be published.

Macromolecule Content

Total Structure Weight: 23.81 kDa
Atom Count: 1,772
Modelled Residue Count: 204
Deposited Residue Count: 214
Unique protein chains: 1

Macromolecules

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(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Probable protease htpX homolog	A, B	107	Vibrio parahaemolyticus RIMD 2210633	Mutation(s): 0 Gene Names: htpX, VP1118 EC: 3.4.24
UniProt
Find proteins for Q87QN1 (Vibrio parahaemolyticus serotype O3:K6 (strain RIMD 2210633)) Explore Q87QN1 Go to UniProtKB: Q87QN1
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	Q87QN1
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands 4 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
GOL Query on GOL Download Ideal Coordinates CCD File SDF format, chain K [auth B] MOL2 format, chain K [auth B] mmCIF format, chain K [auth B]	K [auth B]	GLYCEROL C₃ H₈ O₃ PEDCQBHIVMGVHV-UHFFFAOYSA-N		Interactions Focus chain K [auth B] Interactions & Density Focus chain K [auth B]
EDO Query on EDO Download Ideal Coordinates CCD File SDF format, chain E [auth A] SDF format, chain F [auth A] SDF format, chain G [auth A] SDF format, chain I [auth B] SDF format, chain J [auth B] MOL2 format, chain E [auth A] MOL2 format, chain F [auth A] MOL2 format, chain G [auth A] MOL2 format, chain I [auth B] MOL2 format, chain J [auth B] mmCIF format, chain E [auth A] mmCIF format, chain F [auth A] mmCIF format, chain G [auth A] mmCIF format, chain I [auth B] mmCIF format, chain J [auth B]	E [auth A], F [auth A], G [auth A], I [auth B], J [auth B]	1,2-ETHANEDIOL C₂ H₆ O₂ LYCAIKOWRPUZTN-UHFFFAOYSA-N		Interactions Focus chain E [auth A] Focus chain F [auth A] Focus chain G [auth A] Focus chain I [auth B] Focus chain J [auth B] Interactions & Density Focus chain E [auth A] Focus chain F [auth A] Focus chain G [auth A] Focus chain I [auth B] Focus chain J [auth B]
CL Query on CL Download Ideal Coordinates CCD File SDF format, chain C [auth A] MOL2 format, chain C [auth A] mmCIF format, chain C [auth A]	C [auth A]	CHLORIDE ION Cl VEXZGXHMUGYJMC-UHFFFAOYSA-M		Interactions Focus chain C [auth A] Interactions & Density Focus chain C [auth A]
NA Query on NA Download Ideal Coordinates CCD File SDF format, chain D [auth A] SDF format, chain H [auth B] MOL2 format, chain D [auth A] MOL2 format, chain H [auth B] mmCIF format, chain D [auth A] mmCIF format, chain H [auth B]	D [auth A], H [auth B]	SODIUM ION Na FKNQFGJONOIPTF-UHFFFAOYSA-N		Interactions Focus chain D [auth A] Focus chain H [auth B] Interactions & Density Focus chain D [auth A] Focus chain H [auth B]