1PRT

THE CRYSTAL STRUCTURE OF PERTUSSIS TOXIN

Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.90 Å
  • R-Value Work: 0.195 
  • R-Value Observed: 0.195 

wwPDB Validation   3D Report Full Report


This is version 1.2 of the entry. See complete history. 


Literature

The crystal structure of pertussis toxin.

Stein, P.E., Boodhoo, A., Armstrong, G.D., Cockle, S.A., Klein, M.H., Read, R.J.

(1994) Structure 2: 45-57

  • DOI: 10.1016/s0969-2126(00)00007-1
  • Primary Citation of Related Structures:  
    1PRT

  • PubMed Abstract: 

    • Pertussis toxin is an exotoxin of the A-B class produced by Bordetella pertussis. The holotoxin comprises 952 residues forming six subunits (five different sequences, S1-S5). It plays an important role in the development of protective immunity to whooping cough, and is an essential component of new acellular vaccines ...

    Pertussis toxin is an exotoxin of the A-B class produced by Bordetella pertussis. The holotoxin comprises 952 residues forming six subunits (five different sequences, S1-S5). It plays an important role in the development of protective immunity to whooping cough, and is an essential component of new acellular vaccines. It is also widely used as a biochemical tool to ADP-ribosylate GTP-binding proteins in the study of signal transduction.

    Organizational Affiliation: 

    Department of Medical Microbiology and Infectious Diseases, University of Alberta, Edmonton, Canada.



Macromolecules
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Entity ID: 1
MoleculeChainsSequence LengthOrganismDetailsImage
PERTUSSIS TOXIN (SUBUNIT S1)A, G234Bordetella pertussisMutation(s): 0 
EC: 2.4.2
UniProt
Find proteins for P04977 (Bordetella pertussis (strain Tohama I / ATCC BAA-589 / NCTC 13251))
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Go to UniProtKB:  P04977
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UniProt GroupP04977
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Entity ID: 2
MoleculeChainsSequence LengthOrganismDetailsImage
PERTUSSIS TOXIN (SUBUNIT S2)B, H196Bordetella pertussisMutation(s): 0 
UniProt
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UniProt GroupP04978
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Entity ID: 3
MoleculeChainsSequence LengthOrganismDetailsImage
PERTUSSIS TOXIN (SUBUNIT S3)C, I196Bordetella pertussisMutation(s): 0 
UniProt
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UniProt GroupP04979
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Entity ID: 4
MoleculeChainsSequence LengthOrganismDetailsImage
PERTUSSIS TOXIN (SUBUNIT S4)D, E, J, K110Bordetella pertussisMutation(s): 0 
UniProt
Find proteins for P0A3R5 (Bordetella pertussis (strain Tohama I / ATCC BAA-589 / NCTC 13251))
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UniProt GroupP0A3R5
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Entity ID: 5
MoleculeChainsSequence LengthOrganismDetailsImage
PERTUSSIS TOXIN (SUBUNIT S5)F, L98Bordetella pertussisMutation(s): 0 
UniProt
Find proteins for P04981 (Bordetella pertussis (strain Tohama I / ATCC BAA-589 / NCTC 13251))
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Go to UniProtKB:  P04981
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UniProt GroupP04981
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Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.90 Å
  • R-Value Work: 0.195 
  • R-Value Observed: 0.195 
  • Space Group: P 21 21 21
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 163.8α = 90
b = 98.2β = 90
c = 194.5γ = 90
Software Package:
Software NamePurpose
X-PLORmodel building
X-PLORrefinement
X-PLORphasing

Structure Validation

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Entry History 

Deposition Data

Revision History  (Full details and data files)

  • Version 1.0: 1995-01-26
    Type: Initial release
  • Version 1.1: 2008-03-24
    Changes: Version format compliance
  • Version 1.2: 2011-07-13
    Changes: Version format compliance