Macromolecule Content

Total Structure Weight: 37.16 kDa
Atom Count: 2784
Modelled Residue Count: 310
Deposited Residue Count: 332
Unique protein chains: 1

3QHP

Crystal structure of the catalytic domain of cholesterol-alpha-glucosyltransferase from Helicobacter pylori

PDB DOI: 10.2210/pdb3QHP/pdb

Classification: TRANSFERASE
Organism(s): Helicobacter pylori 26695
Expression System: Escherichia coli
Mutation(s): No

Deposited: 2011-01-26 Released: 2011-06-29
Deposition Author(s): Lee, S.J., Lee, B.I., Suh, S.W.

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 1.50 Å
R-Value Free: 0.227
R-Value Work: 0.196
R-Value Observed: 0.198

wwPDB Validation 3D Report Full Report

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

Literature

Crystal structure of the catalytic domain of cholesterol-alpha-glucosyltransferase from Helicobacter pylori

Lee, S.J., Lee, B.I., Suh, S.W.

(2011) Proteins 79: 2321-2326

PubMed: 21557320 Search on PubMed
DOI: 10.1002/prot.23038
Primary Citation of Related Structures:
3QHP

Macromolecules

Find similar proteins by:

(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Type 1 capsular polysaccharide biosynthesis protein J (CapJ)	A, B	166	Helicobacter pylori 26695	Mutation(s): 0 Gene Names: HP0421, HP_0421
UniProt
Find proteins for O25175 (Helicobacter pylori (strain ATCC 700392 / 26695)) Explore O25175 Go to UniProtKB: O25175
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	O25175
Protein Feature View Expand
Reference Sequence

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 1.50 Å
R-Value Free: 0.227
R-Value Work: 0.196
R-Value Observed: 0.198
Space Group: P 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 35.786	α = 101.44
b = 40.714	β = 94.87
c = 53.738	γ = 90.58

Software Package:

Software Name	Purpose
HKL-2000	data collection
SOLVE	phasing
REFMAC	refinement
HKL-2000	data reduction
HKL-2000	data scaling

Structure Validation

View Full Validation Report

Entry History

Deposition Data

Deposited Date: 2011-01-26
Released Date: 2011-06-29

Deposition Author(s):

Revision History (Full details and data files)

Version 1.0: 2011-06-29
Type: Initial release
Version 1.1: 2011-07-13
Changes: Version format compliance

RCSB PDB is funded by the National Science Foundation (DBI-1832184), 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 R01GM133198.