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Author | dc.contributor.author | Seeger, Michael | |
Author | dc.contributor.author | Jerez, Carlos A. | |
Admission date | dc.date.accessioned | 2018-12-20T14:38:04Z | |
Available date | dc.date.available | 2018-12-20T14:38:04Z | |
Publication date | dc.date.issued | 1992 | |
Cita de ítem | dc.identifier.citation | Geomicrobiology Journal, Volumen 10, Issue 3-4, 2018, Pages 227-237 | |
Identifier | dc.identifier.issn | 15210529 | |
Identifier | dc.identifier.issn | 01490451 | |
Identifier | dc.identifier.other | 10.1080/01490459209377923 | |
Identifier | dc.identifier.uri | https://repositorio.uchile.cl/handle/2250/156793 | |
Abstract | dc.description.abstract | During some biogeochemical processes mediated by bacteria, essential nutrients such as phosphate can become limiting for the microorganisms, affecting their biological activity. We have analyzed changes in total protein synthesis of Thiobacillus ferrooxidans when it was subjected to phosphate starvation. By two‐dimensional polyacrylamide gel electrophoresis, at least 25 proteins changed in extent of synthesis under the limiting conditions. Several of these proteins could be traced to the surface of the bacteria by total cell labeling in the presence of 125I and analysis of outer membrane. The observed changes reflect the appearance of an environmental phosphate scavenging system in T. ferrooxidans. © 1992 Taylor & Francis Group, LLC. | |
Lenguage | dc.language.iso | en | |
Type of license | dc.rights | Attribution-NonCommercial-NoDerivs 3.0 Chile | |
Link to License | dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/3.0/cl/ | |
Source | dc.source | Geomicrobiology Journal | |
Keywords | dc.subject | Outer membrane proteins | |
Keywords | dc.subject | Phosphate starvation | |
Keywords | dc.subject | Thiobacillus ferrooxidans | |
Título | dc.title | Phosphate limitation affects global gene expression in thiobacillus ferrooxidans | |
Document type | dc.type | Artículo de revista | |
Cataloguer | uchile.catalogador | SCOPUS | |
Indexation | uchile.index | Artículo de publicación SCOPUS | |
uchile.cosecha | uchile.cosecha | SI | |
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