Antimicrobial peptide genes in Bacillus strains from plant environments

The presence of the antimicrobial peptide (AMP) biosynthetic genes srfAA (surfactin), bacA (bacylisin), fenD (fengycin), bmyB (bacyllomicin), spaS (subtilin), and ituC (iturin) was examined in 184 isolates of Bacillus spp. obtained from plant environments (aerial, rhizosphere, soil) in the Mediterra...

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Detalles Bibliográficos
Autores: Mora Pons, Isabel, Cabrefiga Olamendi, Jordi, Montesinos Seguí, Emilio
Tipo de recurso: artículo
Estado:Versión publicada
Fecha de publicación:2011
País:España
Institución:Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)
Repositorio:Recercat. Dipósit de la Recerca de Catalunya
OAI Identifier:oai:recercat.cat:10256/7766
Acceso en línea:http://hdl.handle.net/10256/7766
Access Level:acceso abierto
Palabra clave:Antibiòtics pèptids
Peptide antibiotics
Bacils
Bacillus (Bacteria)
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spelling Antimicrobial peptide genes in Bacillus strains from plant environmentsMora Pons, IsabelCabrefiga Olamendi, JordiMontesinos Seguí, EmilioAntibiòtics pèptidsPeptide antibioticsBacilsBacillus (Bacteria)The presence of the antimicrobial peptide (AMP) biosynthetic genes srfAA (surfactin), bacA (bacylisin), fenD (fengycin), bmyB (bacyllomicin), spaS (subtilin), and ituC (iturin) was examined in 184 isolates of Bacillus spp. obtained from plant environments (aerial, rhizosphere, soil) in the Mediterranean land area of Spain. Most strains had between two and four AMP genes whereas strains with five genes were seldom detected and none of the strains had six genes. The most frequent AMP gene markers were srfAA, bacA, bmyB, and fenD, and the most frequent genotypes srfAA-bacA-bmyB and srfAAbacA-bmyB-fenD. The dominance of these particular genes in Bacillus strains associated with plants reinforces the competitive role of surfactin, bacyllomicin, fengycin, and bacilysin in the fitness of strains in natural environments. The use of these AMP gene markers may assist in the selection of putative biological control agents of plant pathogensInstitut d'Estudis Catalans2011info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttp://hdl.handle.net/10256/7766International Microbiology, 2011, vol. 14, núm. 4, p. 213-223Articles publicats (D-EQATA)reponame:Recercat. Dipósit de la Recerca de Catalunyainstname:Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)Inglésinfo:eu-repo/semantics/altIdentifier/issn/1139-6709info:eu-repo/semantics/altIdentifier/eissn/1618-1905Attribution-NonCommercial-ShareAlike 3.0 Spainhttp://creativecommons.org/licenses/by-nc-sa/3.0/es/info:eu-repo/semantics/openAccessoai:recercat.cat:10256/77662026-05-29T05:05:01Z
dc.title.none.fl_str_mv Antimicrobial peptide genes in Bacillus strains from plant environments
title Antimicrobial peptide genes in Bacillus strains from plant environments
spellingShingle Antimicrobial peptide genes in Bacillus strains from plant environments
Mora Pons, Isabel
Antibiòtics pèptids
Peptide antibiotics
Bacils
Bacillus (Bacteria)
title_short Antimicrobial peptide genes in Bacillus strains from plant environments
title_full Antimicrobial peptide genes in Bacillus strains from plant environments
title_fullStr Antimicrobial peptide genes in Bacillus strains from plant environments
title_full_unstemmed Antimicrobial peptide genes in Bacillus strains from plant environments
title_sort Antimicrobial peptide genes in Bacillus strains from plant environments
dc.creator.none.fl_str_mv Mora Pons, Isabel
Cabrefiga Olamendi, Jordi
Montesinos Seguí, Emilio
author Mora Pons, Isabel
author_facet Mora Pons, Isabel
Cabrefiga Olamendi, Jordi
Montesinos Seguí, Emilio
author_role author
author2 Cabrefiga Olamendi, Jordi
Montesinos Seguí, Emilio
author2_role author
author
dc.subject.none.fl_str_mv Antibiòtics pèptids
Peptide antibiotics
Bacils
Bacillus (Bacteria)
topic Antibiòtics pèptids
Peptide antibiotics
Bacils
Bacillus (Bacteria)
description The presence of the antimicrobial peptide (AMP) biosynthetic genes srfAA (surfactin), bacA (bacylisin), fenD (fengycin), bmyB (bacyllomicin), spaS (subtilin), and ituC (iturin) was examined in 184 isolates of Bacillus spp. obtained from plant environments (aerial, rhizosphere, soil) in the Mediterranean land area of Spain. Most strains had between two and four AMP genes whereas strains with five genes were seldom detected and none of the strains had six genes. The most frequent AMP gene markers were srfAA, bacA, bmyB, and fenD, and the most frequent genotypes srfAA-bacA-bmyB and srfAAbacA-bmyB-fenD. The dominance of these particular genes in Bacillus strains associated with plants reinforces the competitive role of surfactin, bacyllomicin, fengycin, and bacilysin in the fitness of strains in natural environments. The use of these AMP gene markers may assist in the selection of putative biological control agents of plant pathogens
publishDate 2011
dc.date.none.fl_str_mv 2011
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/10256/7766
url http://hdl.handle.net/10256/7766
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/issn/1139-6709
info:eu-repo/semantics/altIdentifier/eissn/1618-1905
dc.rights.none.fl_str_mv Attribution-NonCommercial-ShareAlike 3.0 Spain
http://creativecommons.org/licenses/by-nc-sa/3.0/es/
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Attribution-NonCommercial-ShareAlike 3.0 Spain
http://creativecommons.org/licenses/by-nc-sa/3.0/es/
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Institut d'Estudis Catalans
publisher.none.fl_str_mv Institut d'Estudis Catalans
dc.source.none.fl_str_mv International Microbiology, 2011, vol. 14, núm. 4, p. 213-223
Articles publicats (D-EQATA)
reponame:Recercat. Dipósit de la Recerca de Catalunya
instname:Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)
instname_str Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)
reponame_str Recercat. Dipósit de la Recerca de Catalunya
collection Recercat. Dipósit de la Recerca de Catalunya
repository.name.fl_str_mv
repository.mail.fl_str_mv
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score 15,811543

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