3LAA

Crystal structure of the trimeric autotransporter adhesin head domain BpaA from Burkholderia pseudomallei


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.35 Å
  • R-Value Free: 0.128 
  • R-Value Work: 0.114 
  • R-Value Observed: 0.115 

wwPDB Validation 3D Report Full Report


This is version 1.3 of the entry. See complete history


Literature

Structure of a Burkholderia pseudomallei trimeric autotransporter adhesin head.

Edwards, T.E.Phan, I.Abendroth, J.Dieterich, S.H.Masoudi, A.Guo, W.Hewitt, S.N.Kelley, A.Leibly, D.Brittnacher, M.J.Staker, B.L.Miller, S.I.Van Voorhis, W.C.Myler, P.J.Stewart, L.J.

(2010) PLoS One 5: 12803-12811

  • DOI: 10.1371/journal.pone.0012803
  • Primary Citation of Related Structures:  
    3LAA, 3LA9

  • PubMed Abstract: 
  • Pathogenic bacteria adhere to the host cell surface using a family of outer membrane proteins called Trimeric Autotransporter Adhesins (TAAs). Although TAAs are highly divergent in sequence and domain structure, they are all conceptually comprised of ...

    Pathogenic bacteria adhere to the host cell surface using a family of outer membrane proteins called Trimeric Autotransporter Adhesins (TAAs). Although TAAs are highly divergent in sequence and domain structure, they are all conceptually comprised of a C-terminal membrane anchoring domain and an N-terminal passenger domain. Passenger domains consist of a secretion sequence, a head region that facilitates binding to the host cell surface, and a stalk region.


    Organizational Affiliation

    Seattle Structural Genomics Center for Infectious Disease, Seattle, Washington, USA. tedwards@embios.com



Macromolecules
Find similar proteins by:  (by identity cutoff)  |  Structure
Entity ID: 1
MoleculeChainsSequence LengthOrganismDetailsImage
Haemagglutinin family proteinA200Burkholderia pseudomallei 1710bMutation(s): 0 
Gene Names: BURPS1710b_A0459xadA
Find proteins for Q3JLD6 (Burkholderia pseudomallei (strain 1710b))
Explore Q3JLD6 
Go to UniProtKB:  Q3JLD6
Protein Feature View
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  • Reference Sequence
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.35 Å
  • R-Value Free: 0.128 
  • R-Value Work: 0.114 
  • R-Value Observed: 0.115 
  • Space Group: H 3
  • Diffraction Data DOI: 10.18430/M33LAA Protein Diffraction
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 50.718α = 90
b = 50.718β = 90
c = 136.496γ = 120
Software Package:
Software NamePurpose
DENZOdata reduction
SCALEPACKdata scaling
PHASERphasing
REFMACrefinement
PDB_EXTRACTdata extraction
HKL-2000data reduction
HKL-2000data scaling

Structure Validation

View Full Validation Report



Entry History 

Deposition Data

Revision History 

  • Version 1.0: 2010-05-12
    Type: Initial release
  • Version 1.1: 2011-07-13
    Changes: Version format compliance
  • Version 1.2: 2017-11-01
    Changes: Refinement description
  • Version 1.3: 2018-04-18
    Changes: Data collection