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The complete genome sequence of Bacillus thuringiensis Al Hakam.

Challacombe, Jean F; Altherr, Michael R; Xie, Gary; Bhotika, Smriti S; Brown, Nancy; Bruce, David; Campbell, Connie S; Campbell, Mary L; Chen, Jin; Chertkov, Olga; Cleland, Cathy; Dimitrijevic, Mira; Doggett, Norman A; Fawcett, John J; Glavina, Tijana; Goodwin, Lynne A; Green, Lance D; Han, Cliff S; Hill, Karen K; Hitchcock, Penny; Jackson, Paul J; Keim, Paul; Kewalramani, Avinash Ramesh; Longmire, Jon; Lucas, Susan; Malfatti, Stephanie; Martinez, Diego; McMurry, Kim; Meincke, Linda J; Misra, Monica; Moseman, Bernice L; Mundt, Mark; Munk, A Christine; Okinaka, Richard T; Parson-Quintana, B; Reilly, Lee Philip; Richardson, Paul; Robinson, Donna L; Saunders, Elizabeth; Tapia, Roxanne; Tesmer, Judith G; Thayer, Nina; Thompson, Linda S; Tice, Hope; Ticknor, Lawrence O; Wills, Patti L; Gilna, Paul; Brettin, Thomas S.

J Bacteriol ; 189(9): 3680-1, 2007 May.

Artículo en Inglés | MEDLINE | ID: mdl-17337577

RESUMEN

Bacillus thuringiensis is an insect pathogen that is widely used as a biopesticide (E. Schnepf, N. Crickmore, J. Van Rie, D. Lereclus, J. Baum, J. Feitelson, D. R. Zeigler, and D. H. Dean, Microbiol. Mol. Biol. Rev. 62:775-806, 1998). Here we report the finished, annotated genome sequence of B. thuringiensis Al Hakam, which was collected in Iraq by the United Nations Special Commission (L. Radnedge, P. Agron, K. Hill, P. Jackson, L. Ticknor, P. Keim, and G. Andersen, Appl. Environ. Microbiol. 69:2755-2764, 2003).

Asunto(s)

Bacillus thuringiensis/genética , Genoma Bacteriano , Secuencia de Bases , Datos de Secuencia Molecular , Análisis de Secuencia de ADN

Pathogenomic sequence analysis of Bacillus cereus and Bacillus thuringiensis isolates closely related to Bacillus anthracis.

Han, Cliff S; Xie, Gary; Challacombe, Jean F; Altherr, Michael R; Bhotika, Smriti S; Brown, Nancy; Bruce, David; Campbell, Connie S; Campbell, Mary L; Chen, Jin; Chertkov, Olga; Cleland, Cathy; Dimitrijevic, Mira; Doggett, Norman A; Fawcett, John J; Glavina, Tijana; Goodwin, Lynne A; Green, Lance D; Hill, Karen K; Hitchcock, Penny; Jackson, Paul J; Keim, Paul; Kewalramani, Avinash Ramesh; Longmire, Jon; Lucas, Susan; Malfatti, Stephanie; McMurry, Kim; Meincke, Linda J; Misra, Monica; Moseman, Bernice L; Mundt, Mark; Munk, A Christine; Okinaka, Richard T; Parson-Quintana, B; Reilly, Lee Philip; Richardson, Paul; Robinson, Donna L; Rubin, Eddy; Saunders, Elizabeth; Tapia, Roxanne; Tesmer, Judith G; Thayer, Nina; Thompson, Linda S; Tice, Hope; Ticknor, Lawrence O; Wills, Patti L; Brettin, Thomas S; Gilna, Paul.

J Bacteriol ; 188(9): 3382-90, 2006 May.

Artículo en Inglés | MEDLINE | ID: mdl-16621833

RESUMEN

Bacillus anthracis, Bacillus cereus, and Bacillus thuringiensis are closely related gram-positive, spore-forming bacteria of the B. cereus sensu lato group. While independently derived strains of B. anthracis reveal conspicuous sequence homogeneity, environmental isolates of B. cereus and B. thuringiensis exhibit extensive genetic diversity. Here we report the sequencing and comparative analysis of the genomes of two members of the B. cereus group, B. thuringiensis 97-27 subsp. konkukian serotype H34, isolated from a necrotic human wound, and B. cereus E33L, which was isolated from a swab of a zebra carcass in Namibia. These two strains, when analyzed by amplified fragment length polymorphism within a collection of over 300 of B. cereus, B. thuringiensis, and B. anthracis isolates, appear closely related to B. anthracis. The B. cereus E33L isolate appears to be the nearest relative to B. anthracis identified thus far. Whole-genome sequencing of B. thuringiensis 97-27and B. cereus E33L was undertaken to identify shared and unique genes among these isolates in comparison to the genomes of pathogenic strains B. anthracis Ames and B. cereus G9241 and nonpathogenic strains B. cereus ATCC 10987 and B. cereus ATCC 14579. Comparison of these genomes revealed differences in terms of virulence, metabolic competence, structural components, and regulatory mechanisms.

Asunto(s)

Bacillus anthracis/genética , Bacillus cereus/genética , Bacillus thuringiensis/genética , Genoma Bacteriano , Análisis de Secuencia , Aminoácidos/metabolismo , Animales , Bacillus cereus/patogenicidad , Bacillus cereus/fisiología , Cápsulas Bacterianas/biosíntesis , Cápsulas Bacterianas/genética , Metabolismo de los Hidratos de Carbono , Evolución Molecular , Humanos , Esporas Bacterianas/crecimiento & desarrollo , Virulencia/genética

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