4Z3I

Crystal structure of the lectin domain of PapG from E. coli BI47 in spacegroup P21212

PDB DOI: https://doi.org/10.2210/pdb4Z3I/pdb

Classification: SUGAR BINDING PROTEIN
Organism(s): Escherichia coli
Expression System: Escherichia coli BL21(DE3)
Mutation(s): No

Deposited: 2015-03-31 Released: 2016-04-13
Deposition Author(s): Jakob, R.P., Navarra, G., Zihlmann, P., Stangier, K., Preston, R.C., Rabbani, S., Maier, T., Ernst, B.

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 1.74 Å
R-Value Free: 0.195
R-Value Work: 0.158
R-Value Observed: 0.160

wwPDB Validation 3D Report Full Report

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

Literature

An unexpected way nature improves solvation entropy

Navarra, G., Zihlmann, P., Jakob, R.P., Stangier, K., Preston, R.C., Rabbani, S., Maier, T., Ernst, B.

To be published.

Macromolecule Content

Total Structure Weight: 22.76 kDa
Atom Count: 1,870
Modelled Residue Count: 198
Deposited Residue Count: 198
Unique protein chains: 1

Macromolecules

Find similar proteins by:

(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
PapG, lectin domain	A	198	Escherichia coli	Mutation(s): 0 Gene Names: G801_04654, G801_04690
UniProt
Find proteins for A0A182DW20 (Escherichia coli) Explore A0A182DW20 Go to UniProtKB: A0A182DW20
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	A0A182DW20
Sequence Annotations Expand
Reference Sequence

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 1.74 Å
R-Value Free: 0.195
R-Value Work: 0.158
R-Value Observed: 0.160
Space Group: P 2₁ 2₁ 2

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 54.992	α = 90
b = 83.981	β = 90
c = 45.356	γ = 90

Software Package:

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

Structure Validation

View Full Validation Report

Entry History

Deposition Data

Released Date: 2016-04-13

Deposition Author(s):

Revision History (Full details and data files)

Version 1.0: 2016-04-13
Type: Initial release

RCSB PDB Core Operations are 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.