A genomic and transcriptornic approach to investigate the blue pigment phenotype in Pseudomonas fluorescens

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989592%3A15310%2F15%3A33158053" target="_blank" >RIV/61989592:15310/15:33158053 - isvavai.cz</a>
Result on the web
<a href="http://www.sciencedirect.com/science/article/pii/S0168160515300222" target="_blank" >http://www.sciencedirect.com/science/article/pii/S0168160515300222</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.ijfoodmicro.2015.05.024" target="_blank" >10.1016/j.ijfoodmicro.2015.05.024</a>

Result language
angličtina
Original language name
A genomic and transcriptornic approach to investigate the blue pigment phenotype in Pseudomonas fluorescens
Original language description
Pseudomonas fluorescens is a well-known food spoiler, able to cause serious economic losses in the food industry due to its ability to produce many extracellular, and often thermostable, compounds. The most outstanding spoilage events involving P. fluorescens were blue discoloration of several food stuffs, mainly dairy products. The bacteria involved in such high-profile cases have been identified as belonging to a clearly distinct phylogenetic cluster of the P. fluorescens group. Although the blue pigment has recently been investigated in several studies, the biosynthetic pathway leading to the pigment formation, as well as its chemical nature, remain challenging and unsolved points. In the present paper, genomic and transcriptomic data of 4 P.fluorescens strains (2 blue-pigmenting strains and 2 non-pigmenting strains) were analyzed to evaluate the presence and the expression of blue strain-specific genes. In particular, the pangenome analysis showed the presence in the blue-pigmentin
Czech name
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Czech description
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Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
EE - Microbiology, virology
OECD FORD branch
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Publication year
2015
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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