Literature DB >> 2161350

The toxicity of two Bacillus thuringiensis delta-endotoxins to gypsy moth larvae is inversely related to the affinity of binding sites on midgut brush border membranes for the toxins.

M G Wolfersberger1.   

Abstract

The delta-endotoxin from Bacillus thuringiensis subspecies kurstaki strain HD1-9 is almost 400 times more potent than the delta-endotoxin from strain HD-73 as a gypsy moth larvicide. The two delta-endotoxins compete for a high-affinity binding site on the brush border membrane of larval gypsy moth midguts. The affinity for the delta-endotoxin from strain HD-73 is much greater than the affinity for the delta-endotoxin from strain HD1-9.

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Year:  1990        PMID： 2161350     DOI： 10.1007/BF01954236

Source DB:  PubMed          Journal:  Experientia        ISSN： 0014-4754


  10 in total

1.  Specificity of Bacillus thuringiensis Delta-Endotoxin.

Authors:  F Jaquet; R Hütter; P Lüthy
Journal:  Appl Environ Microbiol       Date:  1987-03       Impact factor: 4.792

2.  A rapid and sensitive method for the quantitation of microgram quantities of protein utilizing the principle of protein-dye binding.

Authors:  M M Bradford
Journal:  Anal Biochem       Date:  1976-05-07       Impact factor: 3.365

Review 3.  Bacillus thuringiensis and related insect pathogens.

Authors:  A I Aronson; W Beckman; P Dunn
Journal:  Microbiol Rev       Date:  1986-03

4.  Cleavage of structural proteins during the assembly of the head of bacteriophage T4.

Authors:  U K Laemmli
Journal:  Nature       Date:  1970-08-15       Impact factor: 49.962

5.  Characterized full-length and truncated plasmid clones of the crystal protein of Bacillus thuringiensis subsp. kurstaki HD-73 and their toxicity to Manduca sexta.

Authors:  M J Adang; M J Staver; T A Rocheleau; J Leighton; R F Barker; D V Thompson
Journal:  Gene       Date:  1985       Impact factor: 3.688

6.  Specificity of Bacillus thuringiensis delta-endotoxins. Importance of specific receptors on the brush border membrane of the mid-gut of target insects.

Authors:  J Van Rie; S Jansens; H Höfte; D Degheele; H Van Mellaert
Journal:  Eur J Biochem       Date:  1989-12-08

7.  A high yield preparation for rat kidney brush border membranes. Different behaviour of lysosomal markers.

Authors:  J Biber; B Stieger; W Haase; H Murer
Journal:  Biochim Biophys Acta       Date:  1981-10-02

Review 8.  Insecticidal crystal proteins of Bacillus thuringiensis.

Authors:  H Höfte; H R Whiteley
Journal:  Microbiol Rev       Date:  1989-06

9.  Specificity of Bacillus thuringiensis delta-endotoxins is correlated with the presence of high-affinity binding sites in the brush border membrane of target insect midguts.

Authors:  C Hofmann; H Vanderbruggen; H Höfte; J Van Rie; S Jansens; H Van Mellaert
Journal:  Proc Natl Acad Sci U S A       Date:  1988-11       Impact factor: 11.205

10.  Binding of the delta endotoxin from Bacillus thuringiensis to brush-border membrane vesicles of the cabbage butterfly (Pieris brassicae).

Authors:  C Hofmann; P Lüthy; R Hütter; V Pliska
Journal:  Eur J Biochem       Date:  1988-04-05
  10 in total
  45 in total

1.  Common receptor for Bacillus thuringiensis toxins Cry1Ac, Cry1Fa, and Cry1Ja in Helicoverpa armigera, Helicoverpa zea, and Spodoptera exigua.

Authors:  Carmen Sara Hernández; Juan Ferré
Journal:  Appl Environ Microbiol       Date:  2005-09       Impact factor: 4.792

2.  Effects of the Bacillus thuringiensis toxin Cry1Ab on membrane currents of isolated cells of the ruminal epithelium.

Authors:  Friederike Stumpff; Angelika Bondzio; Ralf Einspanier; Holger Martens
Journal:  J Membr Biol       Date:  2007-08-05       Impact factor: 1.843

Review 3.  Role of receptors in Bacillus thuringiensis crystal toxin activity.

Authors:  Craig R Pigott; David J Ellar
Journal:  Microbiol Mol Biol Rev       Date:  2007-06       Impact factor: 11.056

4.  Microbial Utilization of Free and Clay-Bound Insecticidal Toxins from Bacillus thuringiensis and Their Retention of Insecticidal Activity after Incubation with Microbes.

Authors:  J Koskella; G Stotzky
Journal:  Appl Environ Microbiol       Date:  1997-09       Impact factor: 4.792

5.  Altered binding of the Cry1Ac toxin to larval membranes but not to the toxin-binding protein in Plodia interpunctella selected for resistance to different Bacillus thuringiensis isolates.

Authors:  S I Mohammed; D E Johnson; A I Aronson
Journal:  Appl Environ Microbiol       Date:  1996-11       Impact factor: 4.792

6.  Broad-spectrum resistance to Bacillus thuringiensis toxins in Heliothis virescens.

Authors:  F Gould; A Martinez-Ramirez; A Anderson; J Ferre; F J Silva; W J Moar
Journal:  Proc Natl Acad Sci U S A       Date:  1992-09-01       Impact factor: 11.205

Review 7.  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

8.  An alpha-amylase is a novel receptor for Bacillus thuringiensis ssp. israelensis Cry4Ba and Cry11Aa toxins in the malaria vector mosquito Anopheles albimanus (Diptera: Culicidae).

Authors:  Maria Teresa Fernandez-Luna; Humberto Lanz-Mendoza; Sarjeet S Gill; Alejandra Bravo; Mario Soberon; Juan Miranda-Rios
Journal:  Environ Microbiol       Date:  2009-12-04       Impact factor: 5.491

9.  Determination of Binding of Bacillus thuringiensis (delta)-Endotoxin Receptors to Rice Stem Borer Midguts.

Authors:  M K Lee; R M Aguda; M B Cohen; F L Gould; D H Dean
Journal:  Appl Environ Microbiol       Date:  1997-04       Impact factor: 4.792

10.  A Change in a Single Midgut Receptor in the Diamondback Moth (Plutella xylostella) Is Only in Part Responsible for Field Resistance to Bacillus thuringiensis subsp. kurstaki and B. thuringiensis subsp. aizawai.

Authors:  D J Wright; M Iqbal; F Granero; J Ferre
Journal:  Appl Environ Microbiol       Date:  1997-05       Impact factor: 4.792
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