3ZCC

High resolution structure of the asymmetric R333G Hamp-Dhp mutant

PDB DOI: https://doi.org/10.2210/pdb3ZCC/pdb

Classification: SIGNALING PROTEIN
Organism(s): Archaeoglobus fulgidus, Escherichia coli K-12
Expression System: Escherichia coli
Mutation(s): Yes

Deposited: 2012-11-19 Released: 2012-12-26
Deposition Author(s): Zeth, K., Muench, C., Ferris, H.

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 1.25 Å
R-Value Free: 0.204
R-Value Work: 0.190
R-Value Observed: 0.190

wwPDB Validation 3D Report Full Report

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

Literature

Structure of Mutant of Hamp-Dhp Fusion

Zeth, K., Muench, C., Ferris, H.

To be published.

Macromolecule Content

Total Structure Weight: 25.5 kDa
Atom Count: 1,994
Modelled Residue Count: 220
Deposited Residue Count: 228
Unique protein chains: 1

Macromolecules

Find similar proteins by:

(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
HAMP, OSMOLARITY SENSOR PROTEIN ENVZ	A, B	114	Archaeoglobus fulgidus, Escherichia coli K-12 This entity is chimeric	Mutation(s): 1 EC: 2.7.13.3
UniProt
Find proteins for P0AEJ4 (Escherichia coli (strain K12)) Explore P0AEJ4 Go to UniProtKB: P0AEJ4
Find proteins for O28769 (Archaeoglobus fulgidus (strain ATCC 49558 / DSM 4304 / JCM 9628 / NBRC 100126 / VC-16)) Explore O28769 Go to UniProtKB: O28769
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Groups	P0AEJ4O28769
Sequence Annotations Expand
Reference Sequence

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 1.25 Å
R-Value Free: 0.204
R-Value Work: 0.190
R-Value Observed: 0.190
Space Group: P 1 2₁ 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 36.06	α = 90
b = 57.46	β = 107.84
c = 52.34	γ = 90

Software Package:

Software Name	Purpose
PHENIX	refinement
XDS	data reduction
XSCALE	data scaling
MOLREP	phasing

Structure Validation

View Full Validation Report

Entry History

Deposition Data

Released Date: 2012-12-26

Deposition Author(s):

Revision History (Full details and data files)

Version 1.0: 2012-12-26
Type: Initial release
Version 1.1: 2013-01-09
Changes: Atomic model, Other
Version 1.2: 2017-03-15
Changes: Source and taxonomy
Version 1.3: 2024-05-08
Changes: Data collection, Database references, Other

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.