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A novel L-arabinose...
A novel L-arabinose-responsive regulator discovered in the rice-blast fungus Pyricularia oryzae (Magnaporthe oryzae)
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- Klaubauf, Sylvia, 1981 (författare)
- Chalmers tekniska högskola,Chalmers University of Technology
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- Zhou, M. M. (författare)
- Universiteit Utrecht,Utrecht University
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- Lebrun, M. H. (författare)
- INRA Centre de Recherche de Versailles-Grignon
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- de Vries, R. P. (författare)
- Universiteit Utrecht,Utrecht University
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- Battaglia, E. (författare)
- Universiteit Utrecht,Utrecht University
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visa färre...
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(creator_code:org_t)
- 2016-02-07
- 2016
- Engelska.
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Ingår i: FEBS Letters. - : Wiley. - 1873-3468 .- 0014-5793. ; 590:4, s. 550-558
- Relaterad länk:
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http://dx.doi.org/10...
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https://febs.onlinel...
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https://doi.org/10.1...
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https://research.cha...
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Abstract
Ämnesord
Stäng
- In this study we identified the L-arabinose-responsive regulator of Pyricularia oryzae that regulates L-arabinose release and catabolism. Previously we identified the Zn2Cys6 transcription factor (TF), AraR, that has this role in the Trichocomaceae family (Eurotiales), but is absent in other fungi. Candidate Zn2Cys6 TF genes were selected according to their transcript profiles on L-arabinose. Deletion mutants of these genes were screened for their growth phenotype on L-arabinose. One mutant, named Delta ara1, was further analyzed. Our analysis demonstrated that Ara1 from P. oryzae is the functional analog of AraR from A. niger, while there is no significant sequence similarity between them.
Ämnesord
- MEDICIN OCH HÄLSOVETENSKAP -- Medicinska och farmaceutiska grundvetenskaper -- Medicinsk genetik (hsv//swe)
- MEDICAL AND HEALTH SCIENCES -- Basic Medicine -- Medical Genetics (hsv//eng)
Nyckelord
- rice-blast fungus
- arabinanolytic regulator
- pentose catabolic pathway
Publikations- och innehållstyp
- art (ämneskategori)
- ref (ämneskategori)
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