Literature DB >> 1966871

Models for the structure and function of the Bacillus thuringiensis delta-endotoxins determined by compilational analysis.

T C Hodgman1, D J Ellar.   

Abstract

The protein delta-endotoxins of Bacillus thuringiensis are a commercially and environmentally important class of highly specific insecticides. From an alignment of their sequences, certain structural and functional domains can be inferred which may shed light on the mode of action of these toxins.

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Year:  1990        PMID： 1966871     DOI： 10.3109/10425179009016037

Source DB:  PubMed          Journal:  DNA Seq        ISSN： 1026-7913


  11 in total

1.  Membrane insertion of the Bacillus thuringiensis Cry1Ab toxin: single mutation in domain II block partitioning of the toxin into the brush border membrane.

Authors:  Manoj S Nair; Xinyan Sylvia Liu; Donald H Dean
Journal:  Biochemistry       Date:  2008-05-06       Impact factor: 3.162

2.  Domain organization of Bacillus thuringiensis CryIIIA delta-endotoxin studied by denaturation in guanidine hydrochloride solutions and limited proteolysis.

Authors:  P Ort; I A Zalunin; V S Gasparov; G G Chestukhina; V M Stepanov
Journal:  J Protein Chem       Date:  1995-05

3.  Mutagenesis of two surface-exposed loops of the Bacillus thuringiensis CryIC delta-endotoxin affects insecticidal specificity.

Authors:  G P Smith; D J Ellar
Journal:  Biochem J       Date:  1994-09-01       Impact factor: 3.857

4.  Lepidopteran-specific crystal toxins from Bacillus thuringiensis form cation- and anion-selective channels in planar lipid bilayers.

Authors:  J L Schwartz; L Garneau; D Savaria; L Masson; R Brousseau; E Rousseau
Journal:  J Membr Biol       Date:  1993-02       Impact factor: 1.843

Review 5.  Bacillus thuringiensis and its pesticidal crystal proteins.

Authors:  E Schnepf; N Crickmore; J Van Rie; D Lereclus; J Baum; J Feitelson; D R Zeigler; D H Dean
Journal:  Microbiol Mol Biol Rev       Date:  1998-09       Impact factor: 11.056

6.  Atomic force microscopy imaging of Bacillus thuringiensis Cry1 toxins interacting with insect midgut apical membranes.

Authors:  Eric Laflamme; Antonella Badia; Michel Lafleur; Jean-Louis Schwartz; Raynald Laprade
Journal:  J Membr Biol       Date:  2008-06-04       Impact factor: 1.843

7.  Mutations in domain I interhelical loops affect the rate of pore formation by the Bacillus thuringiensis Cry1Aa toxin in insect midgut brush border membrane vesicles.

Authors:  Geneviève Lebel; Vincent Vachon; Gabrielle Préfontaine; Frédéric Girard; Luke Masson; Marc Juteau; Aliou Bah; Geneviève Larouche; Charles Vincent; Raynald Laprade; Jean-Louis Schwartz
Journal:  Appl Environ Microbiol       Date:  2009-04-17       Impact factor: 4.792

8.  Mosquitocidal activity of the CryIC delta-endotoxin from Bacillus thuringiensis subsp. aizawai.

Authors:  G P Smith; J D Merrick; E J Bone; D J Ellar
Journal:  Appl Environ Microbiol       Date:  1996-02       Impact factor: 4.792

9.  Single amino acid changes in domain II of Bacillus thuringiensis CryIAb delta-endotoxin affect irreversible binding to Manduca sexta midgut membrane vesicles.

Authors:  F Rajamohan; E Alcantara; M K Lee; X J Chen; A Curtiss; D H Dean
Journal:  J Bacteriol       Date:  1995-05       Impact factor: 3.490

10.  Identification of amino acid residues of Bacillus thuringiensis delta-endotoxin CryIAa associated with membrane binding and toxicity to Bombyx mori.

Authors:  H Lu; F Rajamohan; D H Dean
Journal:  J Bacteriol       Date:  1994-09       Impact factor: 3.490
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