Literature DB >> 14666976

Cry29A and Cry30A: two novel delta-endotoxins isolated from Bacillus thuringiensis serovar medellin.

Victor Juárez-Pérez1, Manuel Porcar, Sergio Orduz, Armelle Delécluse.   

Abstract

Two novel crystal protein genes from a highly mosquitocidal Bacillus thuringiensis serovar medellin strain were cloned and sequenced. The corresponding proteins, Cry29A and Cry30A, were nontoxic when tested individually against the mosquito species bioassayed (Aedes aegypti, Culex pipiens and Anopheles stephensi). However, Cry29A synergized the toxicity of Cry11Bb against Aedes aegypti by a four-fold factor.

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Year:  2003        PMID： 14666976     DOI： 10.1078/072320203770865783

Source DB:  PubMed          Journal:  Syst Appl Microbiol        ISSN： 0723-2020            Impact factor:   4.022


  7 in total

1.  Cloning and characterization of two novel genes, cry24B and s1orf2, from a mosquitocidal strain of Bacillus thuringiensis serovar sotto.

Authors:  Akira Ohgushi; Hiroyuki Saitoh; Naoya Wasano; Akiko Uemori; Michio Ohba
Journal:  Curr Microbiol       Date:  2005-07-13       Impact factor: 2.188

2.  Cloning and expression of two crystal protein genes, cry30Ba1 and cry44Aa1, obtained from a highly mosquitocidal strain, Bacillus thuringiensis subsp. entomocidus INA288.

Authors:  Takeshi Ito; Tomonori Ikeya; Ken Sahara; Hisanori Bando; Shin-ichiro Asano
Journal:  Appl Environ Microbiol       Date:  2006-08       Impact factor: 4.792

3.  Identification and characterization of three previously undescribed crystal proteins from Bacillus thuringiensis subsp. jegathesan.

Authors:  Yunjun Sun; Qiang Zhao; Liqiu Xia; Xuezhi Ding; Quanfang Hu; Brian A Federici; Hyun-Woo Park
Journal:  Appl Environ Microbiol       Date:  2013-03-22       Impact factor: 4.792

4.  Comparative Genomics of Bacillus thuringiensis Reveals a Path to Specialized Exploitation of Multiple Invertebrate Hosts.

Authors:  Jinshui Zheng; Qiuling Gao; Linlin Liu; Hualin Liu; Yueying Wang; Donghai Peng; Lifang Ruan; Ben Raymond; Ming Sun
Journal:  mBio       Date:  2017-08-08       Impact factor: 7.867

5.  DNA secondary structure formation by DNA shuffling of the conserved domains of the Cry protein of Bacillus thuringiensis.

Authors:  Efrain H Pinzon; Daniel A Sierra; Miguel O Suarez; Sergio Orduz; Alvaro M Florez
Journal:  BMC Biophys       Date:  2017-05-22       Impact factor: 4.778

Review 6.  Potential for Bacillus thuringiensis and Other Bacterial Toxins as Biological Control Agents to Combat Dipteran Pests of Medical and Agronomic Importance.

Authors:  Daniel Valtierra-de-Luis; Maite Villanueva; Colin Berry; Primitivo Caballero
Journal:  Toxins (Basel)       Date:  2020-12-05       Impact factor: 4.546

Review 7.  Bacterial Toxins Active against Mosquitoes: Mode of Action and Resistance.

Authors:  Maria Helena Neves Lobo Silva-Filha; Tatiany Patricia Romão; Tatiana Maria Teodoro Rezende; Karine da Silva Carvalho; Heverly Suzany Gouveia de Menezes; Nathaly Alexandre do Nascimento; Mario Soberón; Alejandra Bravo
Journal:  Toxins (Basel)       Date:  2021-07-27       Impact factor: 4.546
  7 in total

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