6GO1

Crystal Structure of a Bacillus anthracis peptidoglycan deacetylase


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.59 Å
  • R-Value Free: 0.245 
  • R-Value Work: 0.183 

wwPDB Validation 3D Report Full Report


This is version 1.1 of the entry. See complete history

Literature

The putative polysaccharide deacetylase Ba0331: cloning, expression, crystallization and structure determination.

Andreou, A.Giastas, P.Arnaouteli, S.Tzanodaskalaki, M.Tzartos, S.J.Bethanis, K.Bouriotis, V.Eliopoulos, E.E.

(2019) Acta Crystallogr.,Sect.F 75: 312-320

  • DOI: 10.1107/S2053230X19001766

  • PubMed Abstract: 
  • Ba0331 is a putative polysaccharide deacetylase from Bacillus anthracis, the etiological agent of the disease anthrax, that contributes to adaptation of the bacterium under extreme conditions and to maintenance of the cell shape. In the present study ...

    Ba0331 is a putative polysaccharide deacetylase from Bacillus anthracis, the etiological agent of the disease anthrax, that contributes to adaptation of the bacterium under extreme conditions and to maintenance of the cell shape. In the present study, the crystal structure of Ba0331 was determined at 2.6 Å resolution. The structure consists of two domains: a fibronectin type 3-like (Fn3-like) domain and a NodB catalytic domain. The latter is present in all carbohydrate esterase family 4 enzymes, while a comparative analysis of the Fn3-like domain revealed structural plasticity despite the retention of the conserved Fn3-like domain characteristics.


    Organizational Affiliation

    Department of Biotechnology, Agricultural University of Athens, Iera Odos 75, 11855 Athens, Greece.,Department of Neurobiology, Hellenic Pasteur Institute, Vasilissis Sofias 127, 11521 Athens, Greece.,Department of Biology, Enzyme Biotechnology Group, University of Crete, Vasilika Vouton, 70013 Heraklion, Crete, Greece.,Institute of Molecular Biology and Biotechnology, Foundation for Research and Technology, Hellas N. Plastira 100, 70013 Heraklion, Crete, Greece.




Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
Polysaccharide deacetylase-like protein
A, B
318Bacillus anthracisMutation(s): 0 
Find proteins for A0A0F7RJX5 (Bacillus anthracis)
Go to UniProtKB:  A0A0F7RJX5
Small Molecules
Ligands 4 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
ZN
Query on ZN

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Download CCD File 
A, B
ZINC ION
Zn
PTFCDOFLOPIGGS-UHFFFAOYSA-N
 Ligand Interaction
SO4
Query on SO4

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A
SULFATE ION
O4 S
QAOWNCQODCNURD-UHFFFAOYSA-L
 Ligand Interaction
ACT
Query on ACT

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Download CCD File 
A, B
ACETATE ION
C2 H3 O2
QTBSBXVTEAMEQO-UHFFFAOYSA-M
 Ligand Interaction
EDO
Query on EDO

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Download CCD File 
A, B
1,2-ETHANEDIOL
ETHYLENE GLYCOL
C2 H6 O2
LYCAIKOWRPUZTN-UHFFFAOYSA-N
 Ligand Interaction
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.59 Å
  • R-Value Free: 0.245 
  • R-Value Work: 0.183 
  • Space Group: P 1 21 1
Unit Cell:
Length (Å)Angle (°)
a = 41.723α = 90.00
b = 211.795β = 91.82
c = 46.784γ = 90.00
Software Package:
Software NamePurpose
XDSdata scaling
PHASERphasing
PDB_EXTRACTdata extraction
XDSdata reduction
PHENIXrefinement

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History 

Deposition Data

Revision History 

  • Version 1.0: 2019-04-10
    Type: Initial release
  • Version 1.1: 2019-04-17
    Type: Data collection, Database references