Life in the Cold: a Proteomic Study of Cold-Repressed Proteins in the Antarctic Bacterium Pseudoalteromonas haloplanktis TAC125▿†

The proteomes expressed at 4°C and 18°C by the psychrophilic Antarctic bacterium Pseudoalteromonas haloplanktis were compared using two-dimensional differential in-gel electrophoresis with special reference to proteins repressed by low temperatures. Remarkably, the major cold-repressed proteins, alm...

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Published in:Applied and Environmental Microbiology
Main Authors: Piette, Florence, D'Amico, Salvino, Mazzucchelli, Gabriel, Danchin, Antoine, Leprince, Pierre, Feller, Georges
Format: Text
Language:English
Published: American Society for Microbiology 2011
Subjects:
Environmental Microbiology
Antarctic
The Antarctic
Antarc*
Online Access:http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3127592
http://www.ncbi.nlm.nih.gov/pubmed/21478318
https://doi.org/10.1128/AEM.02757-10
id ftpubmed:oai:pubmedcentral.nih.gov:3127592
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spelling ftpubmed:oai:pubmedcentral.nih.gov:3127592 2023-05-15T13:32:03+02:00 Life in the Cold: a Proteomic Study of Cold-Repressed Proteins in the Antarctic Bacterium Pseudoalteromonas haloplanktis TAC125▿† Piette, Florence D'Amico, Salvino Mazzucchelli, Gabriel Danchin, Antoine Leprince, Pierre Feller, Georges 2011-06 http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3127592 http://www.ncbi.nlm.nih.gov/pubmed/21478318 https://doi.org/10.1128/AEM.02757-10 en eng American Society for Microbiology http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3127592 http://www.ncbi.nlm.nih.gov/pubmed/21478318 http://dx.doi.org/10.1128/AEM.02757-10 Copyright © 2011, American Society for Microbiology Environmental Microbiology Text 2011 ftpubmed https://doi.org/10.1128/AEM.02757-10 2013-09-03T16:47:41Z The proteomes expressed at 4°C and 18°C by the psychrophilic Antarctic bacterium Pseudoalteromonas haloplanktis were compared using two-dimensional differential in-gel electrophoresis with special reference to proteins repressed by low temperatures. Remarkably, the major cold-repressed proteins, almost undetectable at 4°C, were heat shock proteins involved in folding assistance. Text Antarc* Antarctic PubMed Central (PMC) Antarctic The Antarctic Applied and Environmental Microbiology 77 11 3881 3883
institution Open Polar
collection PubMed Central (PMC)
op_collection_id ftpubmed
language English
topic Environmental Microbiology
spellingShingle Environmental Microbiology
Piette, Florence
D'Amico, Salvino
Mazzucchelli, Gabriel
Danchin, Antoine
Leprince, Pierre
Feller, Georges
Life in the Cold: a Proteomic Study of Cold-Repressed Proteins in the Antarctic Bacterium Pseudoalteromonas haloplanktis TAC125▿†
topic_facet Environmental Microbiology
description The proteomes expressed at 4°C and 18°C by the psychrophilic Antarctic bacterium Pseudoalteromonas haloplanktis were compared using two-dimensional differential in-gel electrophoresis with special reference to proteins repressed by low temperatures. Remarkably, the major cold-repressed proteins, almost undetectable at 4°C, were heat shock proteins involved in folding assistance.
format Text
author Piette, Florence
D'Amico, Salvino
Mazzucchelli, Gabriel
Danchin, Antoine
Leprince, Pierre
Feller, Georges
author_facet Piette, Florence
D'Amico, Salvino
Mazzucchelli, Gabriel
Danchin, Antoine
Leprince, Pierre
Feller, Georges
author_sort Piette, Florence
title Life in the Cold: a Proteomic Study of Cold-Repressed Proteins in the Antarctic Bacterium Pseudoalteromonas haloplanktis TAC125▿†
title_short Life in the Cold: a Proteomic Study of Cold-Repressed Proteins in the Antarctic Bacterium Pseudoalteromonas haloplanktis TAC125▿†
title_full Life in the Cold: a Proteomic Study of Cold-Repressed Proteins in the Antarctic Bacterium Pseudoalteromonas haloplanktis TAC125▿†
title_fullStr Life in the Cold: a Proteomic Study of Cold-Repressed Proteins in the Antarctic Bacterium Pseudoalteromonas haloplanktis TAC125▿†
title_full_unstemmed Life in the Cold: a Proteomic Study of Cold-Repressed Proteins in the Antarctic Bacterium Pseudoalteromonas haloplanktis TAC125▿†
title_sort life in the cold: a proteomic study of cold-repressed proteins in the antarctic bacterium pseudoalteromonas haloplanktis tac125▿†
publisher American Society for Microbiology
publishDate 2011
url http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3127592
http://www.ncbi.nlm.nih.gov/pubmed/21478318
https://doi.org/10.1128/AEM.02757-10
geographic Antarctic
The Antarctic
geographic_facet Antarctic
The Antarctic
genre Antarc*
Antarctic
genre_facet Antarc*
Antarctic
op_relation http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3127592
http://www.ncbi.nlm.nih.gov/pubmed/21478318
http://dx.doi.org/10.1128/AEM.02757-10
op_rights Copyright © 2011, American Society for Microbiology
op_doi https://doi.org/10.1128/AEM.02757-10
container_title Applied and Environmental Microbiology
container_volume 77
container_issue 11
container_start_page 3881
op_container_end_page 3883
_version_ 1766023870003806208

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