5A8J

Crystal structure of the ArnB paralog VWA2 from Sulfolobus acidocaldarius

PDB DOI: https://doi.org/10.2210/pdb5A8J/pdb

Classification: TRANSCRIPTION
Organism(s): Sulfolobus acidocaldarius
Expression System: Escherichia coli BL21(DE3)
Mutation(s): No

Deposited: 2015-07-16 Released: 2016-06-22
Deposition Author(s): Hoffmann, L., Anders, K., Reimann, J., Linne, U., Essen, L.-O., Albers, S.-V.

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 1.46 Å
R-Value Free: 0.201
R-Value Work: 0.165
R-Value Observed: 0.166

wwPDB Validation 3D Report Full Report

This is version 1.0 of the entry. See complete history.

Literature

Phosphorylation-Dependent Interaction between an Archaeal Von Willebrand and Fha Domain Recruits Arna-Arnb Complex to DNA for Repression of Motility

Hoffmann, L., Anders, K., Reimann, J., Linne, U., Essen, L.-O., Albers, S.-V.

To be published.

Macromolecule Content

Total Structure Weight: 42.52 kDa
Atom Count: 3,345
Modelled Residue Count: 365
Deposited Residue Count: 373
Unique protein chains: 1

Macromolecules

Find similar proteins by:

(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
VWA2	A	373	Sulfolobus acidocaldarius	Mutation(s): 0
UniProt
Find proteins for Q4J9H5 (Sulfolobus acidocaldarius (strain ATCC 33909 / DSM 639 / JCM 8929 / NBRC 15157 / NCIMB 11770)) Explore Q4J9H5 Go to UniProtKB: Q4J9H5
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	Q4J9H5
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands 5 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
CIT Query on CIT Download Ideal Coordinates CCD File SDF format, chain H [auth A] MOL2 format, chain H [auth A]	H [auth A]	CITRIC ACID C₆ H₈ O₇ KRKNYBCHXYNGOX-UHFFFAOYSA-N		Interactions Focus chain H [auth A] Interactions & Density Focus chain H [auth A]
SO4 Query on SO4 Download Ideal Coordinates CCD File SDF format, chain B [auth A] MOL2 format, chain B [auth A]	B [auth A]	SULFATE ION O₄ S QAOWNCQODCNURD-UHFFFAOYSA-L		Interactions Focus chain B [auth A] Interactions & Density Focus chain B [auth A]
GOL Query on GOL Download Ideal Coordinates CCD File SDF format, chain C [auth A] SDF format, chain D [auth A] SDF format, chain E [auth A] SDF format, chain F [auth A] MOL2 format, chain C [auth A] MOL2 format, chain D [auth A] MOL2 format, chain E [auth A] MOL2 format, chain F [auth A]	C [auth A], D [auth A], E [auth A], F [auth A]	GLYCEROL C₃ H₈ O₃ PEDCQBHIVMGVHV-UHFFFAOYSA-N		Interactions Focus chain C [auth A] Focus chain D [auth A] Focus chain E [auth A] Focus chain F [auth A] Interactions & Density Focus chain C [auth A] Focus chain D [auth A] Focus chain E [auth A] Focus chain F [auth A]
CL Query on CL Download Ideal Coordinates CCD File SDF format, chain G [auth A] SDF format, chain J [auth A] MOL2 format, chain G [auth A] MOL2 format, chain J [auth A]	G [auth A], J [auth A]	CHLORIDE ION Cl VEXZGXHMUGYJMC-UHFFFAOYSA-M		Interactions Focus chain G [auth A] Focus chain J [auth A] Interactions & Density Focus chain G [auth A] Focus chain J [auth A]
NA Query on NA Download Ideal Coordinates CCD File SDF format, chain I [auth A] MOL2 format, chain I [auth A]	I [auth A]	SODIUM ION Na FKNQFGJONOIPTF-UHFFFAOYSA-N		Interactions Focus chain I [auth A] Interactions & Density Focus chain I [auth A]