Literature DB >> 16557897

Amino Acid Analysis of the Isolated and Purified Components from Crystalline Toxin of Clostridium botulinum Type A.

D A Boroff1, H P Meloche, B R Dasgupta.   

Abstract

The toxic and hemagglutinating components of the crystalline toxin of Clostridium botulinum were analyzed for their amino acid content and were proven to be completely different proteins.

Entities:  

Year:  1970        PMID： 16557897      PMCID： PMC416070          DOI： 10.1128/iai.2.5.679-680.1970

Source DB:  PubMed          Journal:  Infect Immun        ISSN： 0019-9567            Impact factor:   3.441


  9 in total

1.  Low molecular weight forms of type A botulinum toxin. II. Action of pepsin on intact and dissociated toxin.

Authors:  J WAGMAN
Journal:  Arch Biochem Biophys       Date:  1963-03       Impact factor: 4.013

2.  Protein measurement with the Folin phenol reagent.

Authors:  O H LOWRY; N J ROSEBROUGH; A L FARR; R J RANDALL
Journal:  J Biol Chem       Date:  1951-11       Impact factor: 5.157

3.  The lack of identity between hemagglutinin and the toxin of type A botulinal organism.

Authors:  C LAMANNA; J P LOWENTHAL
Journal:  J Bacteriol       Date:  1951-06       Impact factor: 3.490

4.  Chromatographic isolation of hemagglutinin-free neurotoxin from crystalline toxin of Clostridium botulinum type A.

Authors:  B R DasGupta; D A Boroff
Journal:  Biochim Biophys Acta       Date:  1967-12-12

5.  Separation of toxin and hemagglutinin from crystalline toxin of Clostridium botulinum type A by anion exchange chromatography and determination of their dimensions by gel filtration.

Authors:  B R DasGupta; D A Boroff
Journal:  J Biol Chem       Date:  1968-03-10       Impact factor: 5.157

6.  Ultracentrifugal analysis of the crystalline toxin and isolated fractions of Clostridium botulinum type A.

Authors:  D A Boroff; R Townend; U Fleck; B R DasGupta
Journal:  J Biol Chem       Date:  1966-11-25       Impact factor: 5.157

7.  Cation-exchange chromatography of Clostridium botulinum type A toxin on amberlite IRC-50 resin at pH 5.55.

Authors:  B R Dasgupta; D A Boroff; K Cheong
Journal:  Biochim Biophys Acta       Date:  1968-12-03

8.  Amino acid composition of crystalline botulinum toxin, type A.

Authors:  D Stefanye; E J Schantz; L Spero
Journal:  J Bacteriol       Date:  1967-07       Impact factor: 3.490

9.  Chromatographic fractionation of the crystalline toxin of Clostridium botulinum type A.

Authors:  B R Dasgupta; D A Boroff; E Rothstein
Journal:  Biochem Biophys Res Commun       Date:  1966-03-22       Impact factor: 3.575
  9 in total
  6 in total

1.  Electron microscopy of the toxin and hemagglutinin of type A Clostridium botulinum.

Authors:  D A Boroff; S Nyberg; S Höglund
Journal:  Infect Immun       Date:  1972-12       Impact factor: 3.441

2.  Evaluation of type A botulinal toxin assays that use antitoxin to crystalline toxin.

Authors:  H Sugiyama; I Oishi; B R Dasgupta
Journal:  Appl Microbiol       Date:  1974-02

Review 3.  Clostridium botulinum neurotoxin.

Authors:  H Sugiyama
Journal:  Microbiol Rev       Date:  1980-09

4.  Toxin production by Clostridium botulinum type A under various fermentation conditions.

Authors:  L S Siegel; J F Metzger
Journal:  Appl Environ Microbiol       Date:  1979-10       Impact factor: 4.792

5.  Effect of fermentation conditions on toxin production by Clostridium botulinum type B.

Authors:  L S Siegel; J F Metzger
Journal:  Appl Environ Microbiol       Date:  1980-12       Impact factor: 4.792

6.  Human immune response to botulinum pentavalent (ABCDE) toxoid determined by a neutralization test and by an enzyme-linked immunosorbent assay.

Authors:  L S Siegel
Journal:  J Clin Microbiol       Date:  1988-11       Impact factor: 5.948
  6 in total

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