Cargando…
Bifidobacterium asteroides PRL2011 Genome Analysis Reveals Clues for Colonization of the Insect Gut
Bifidobacteria are known as anaerobic/microaerophilic and fermentative microorganisms, which commonly inhabit the gastrointestinal tract of various animals and insects. Analysis of the 2,167,301 bp genome of Bifidobacterium asteroides PRL2011, a strain isolated from the hindgut of Apis mellifera var...
Autores principales: | , , , , , , , , , , , , , , , , |
---|---|
Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Public Library of Science
2012
|
Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3447821/ https://www.ncbi.nlm.nih.gov/pubmed/23028506 http://dx.doi.org/10.1371/journal.pone.0044229 |
_version_ | 1782244170392403968 |
---|---|
author | Bottacini, Francesca Milani, Christian Turroni, Francesca Sánchez, Borja Foroni, Elena Duranti, Sabrina Serafini, Fausta Viappiani, Alice Strati, Francesco Ferrarini, Alberto Delledonne, Massimo Henrissat, Bernard Coutinho, Pedro Fitzgerald, Gerald F. Margolles, Abelardo van Sinderen, Douwe Ventura, Marco |
author_facet | Bottacini, Francesca Milani, Christian Turroni, Francesca Sánchez, Borja Foroni, Elena Duranti, Sabrina Serafini, Fausta Viappiani, Alice Strati, Francesco Ferrarini, Alberto Delledonne, Massimo Henrissat, Bernard Coutinho, Pedro Fitzgerald, Gerald F. Margolles, Abelardo van Sinderen, Douwe Ventura, Marco |
author_sort | Bottacini, Francesca |
collection | PubMed |
description | Bifidobacteria are known as anaerobic/microaerophilic and fermentative microorganisms, which commonly inhabit the gastrointestinal tract of various animals and insects. Analysis of the 2,167,301 bp genome of Bifidobacterium asteroides PRL2011, a strain isolated from the hindgut of Apis mellifera var. ligustica, commonly known as the honey bee, revealed its predicted capability for respiratory metabolism. Conservation of the latter gene clusters in various B. asteroides strains enforces the notion that respiration is a common metabolic feature of this ancient bifidobacterial species, which has been lost in currently known mammal-derived Bifidobacterium species. In fact, phylogenomic based analyses suggested an ancient origin of B. asteroides and indicates it as an ancestor of the genus Bifidobacterium. Furthermore, the B. asteroides PRL2011 genome encodes various enzymes for coping with toxic products that arise as a result of oxygen-mediated respiration. |
format | Online Article Text |
id | pubmed-3447821 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2012 |
publisher | Public Library of Science |
record_format | MEDLINE/PubMed |
spelling | pubmed-34478212012-10-01 Bifidobacterium asteroides PRL2011 Genome Analysis Reveals Clues for Colonization of the Insect Gut Bottacini, Francesca Milani, Christian Turroni, Francesca Sánchez, Borja Foroni, Elena Duranti, Sabrina Serafini, Fausta Viappiani, Alice Strati, Francesco Ferrarini, Alberto Delledonne, Massimo Henrissat, Bernard Coutinho, Pedro Fitzgerald, Gerald F. Margolles, Abelardo van Sinderen, Douwe Ventura, Marco PLoS One Research Article Bifidobacteria are known as anaerobic/microaerophilic and fermentative microorganisms, which commonly inhabit the gastrointestinal tract of various animals and insects. Analysis of the 2,167,301 bp genome of Bifidobacterium asteroides PRL2011, a strain isolated from the hindgut of Apis mellifera var. ligustica, commonly known as the honey bee, revealed its predicted capability for respiratory metabolism. Conservation of the latter gene clusters in various B. asteroides strains enforces the notion that respiration is a common metabolic feature of this ancient bifidobacterial species, which has been lost in currently known mammal-derived Bifidobacterium species. In fact, phylogenomic based analyses suggested an ancient origin of B. asteroides and indicates it as an ancestor of the genus Bifidobacterium. Furthermore, the B. asteroides PRL2011 genome encodes various enzymes for coping with toxic products that arise as a result of oxygen-mediated respiration. Public Library of Science 2012-09-20 /pmc/articles/PMC3447821/ /pubmed/23028506 http://dx.doi.org/10.1371/journal.pone.0044229 Text en © 2012 Bottacini et al http://creativecommons.org/licenses/by/4.0/ This is an open-access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are properly credited. |
spellingShingle | Research Article Bottacini, Francesca Milani, Christian Turroni, Francesca Sánchez, Borja Foroni, Elena Duranti, Sabrina Serafini, Fausta Viappiani, Alice Strati, Francesco Ferrarini, Alberto Delledonne, Massimo Henrissat, Bernard Coutinho, Pedro Fitzgerald, Gerald F. Margolles, Abelardo van Sinderen, Douwe Ventura, Marco Bifidobacterium asteroides PRL2011 Genome Analysis Reveals Clues for Colonization of the Insect Gut |
title |
Bifidobacterium asteroides PRL2011 Genome Analysis Reveals Clues for Colonization of the Insect Gut |
title_full |
Bifidobacterium asteroides PRL2011 Genome Analysis Reveals Clues for Colonization of the Insect Gut |
title_fullStr |
Bifidobacterium asteroides PRL2011 Genome Analysis Reveals Clues for Colonization of the Insect Gut |
title_full_unstemmed |
Bifidobacterium asteroides PRL2011 Genome Analysis Reveals Clues for Colonization of the Insect Gut |
title_short |
Bifidobacterium asteroides PRL2011 Genome Analysis Reveals Clues for Colonization of the Insect Gut |
title_sort | bifidobacterium asteroides prl2011 genome analysis reveals clues for colonization of the insect gut |
topic | Research Article |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3447821/ https://www.ncbi.nlm.nih.gov/pubmed/23028506 http://dx.doi.org/10.1371/journal.pone.0044229 |
work_keys_str_mv | AT bottacinifrancesca bifidobacteriumasteroidesprl2011genomeanalysisrevealscluesforcolonizationoftheinsectgut AT milanichristian bifidobacteriumasteroidesprl2011genomeanalysisrevealscluesforcolonizationoftheinsectgut AT turronifrancesca bifidobacteriumasteroidesprl2011genomeanalysisrevealscluesforcolonizationoftheinsectgut AT sanchezborja bifidobacteriumasteroidesprl2011genomeanalysisrevealscluesforcolonizationoftheinsectgut AT foronielena bifidobacteriumasteroidesprl2011genomeanalysisrevealscluesforcolonizationoftheinsectgut AT durantisabrina bifidobacteriumasteroidesprl2011genomeanalysisrevealscluesforcolonizationoftheinsectgut AT serafinifausta bifidobacteriumasteroidesprl2011genomeanalysisrevealscluesforcolonizationoftheinsectgut AT viappianialice bifidobacteriumasteroidesprl2011genomeanalysisrevealscluesforcolonizationoftheinsectgut AT stratifrancesco bifidobacteriumasteroidesprl2011genomeanalysisrevealscluesforcolonizationoftheinsectgut AT ferrarinialberto bifidobacteriumasteroidesprl2011genomeanalysisrevealscluesforcolonizationoftheinsectgut AT delledonnemassimo bifidobacteriumasteroidesprl2011genomeanalysisrevealscluesforcolonizationoftheinsectgut AT henrissatbernard bifidobacteriumasteroidesprl2011genomeanalysisrevealscluesforcolonizationoftheinsectgut AT coutinhopedro bifidobacteriumasteroidesprl2011genomeanalysisrevealscluesforcolonizationoftheinsectgut AT fitzgeraldgeraldf bifidobacteriumasteroidesprl2011genomeanalysisrevealscluesforcolonizationoftheinsectgut AT margollesabelardo bifidobacteriumasteroidesprl2011genomeanalysisrevealscluesforcolonizationoftheinsectgut AT vansinderendouwe bifidobacteriumasteroidesprl2011genomeanalysisrevealscluesforcolonizationoftheinsectgut AT venturamarco bifidobacteriumasteroidesprl2011genomeanalysisrevealscluesforcolonizationoftheinsectgut |