Temperature-mediated biosynthesis of the phytotoxin phaseolotoxin by Pseudomonas syringae pv. phaseolicola depends on the autoregulated expression of the phtABC genes

Pseudomonas syringae pv. phaseolicola produces phaseolotoxin in a temperature dependent manner, being optimally synthesized between 18°C and 20°C, while no detectable amounts are present above 28°C. The Pht cluster, involved in the biosynthesis of phaseolotoxin, contains 23 genes that are organized...

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Veröffentlicht in:	PloS one 2017-06, Vol.12 (6), p.e0178441-e0178441
Hauptverfasser:	Aguilera, Selene, Alvarez-Morales, Ariel, Murillo, Jesús, Hernández-Flores, José Luis, Bravo, Jaime, De la Torre-Zavala, Susana
Format:	Artikel
Sprache:	eng
Schlagworte:	Assaying Biology and Life Sciences Biosynthesis Chromosomes Circuits Clusters Gene expression Gene regulation Genes Genes, Plant Genetic aspects Medicine and Health Sciences Microbial toxins Mutants Mutation Operons Optimization Ornithine - analogs & derivatives Ornithine - biosynthesis Physiological aspects Phytotoxins Polyamines Polymerase chain reaction Proteins Pseudomonas Pseudomonas syringae Pseudomonas syringae - genetics Pseudomonas syringae - metabolism Research and Analysis Methods Reverse Transcriptase Polymerase Chain Reaction Reverse transcription Temperature Temperature effects Toxins Transcription (Genetics) Transcription, Genetic
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