MassIVE MSV000081478

Partial Public PXD007541

Characterization of indole-3-acetic acid biosynthesis and the effects of IAA exposure on the proteome of the plant-associated microbe Pantoea sp. YR343

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Description

Pantoea sp. YR343, isolated from the Populus deltoides rhizosphere, is a robust plant root colonizer that produces indole-3-acetic acid (IAA). Genomic and metabolomic analyses predicted that Pantoea sp. YR343 synthesizes IAA primarily using the indole-3-pyruvate pathway. Pantoea sp. YR343 proteomes showed upregulation of IpdC for growth in the presence of tryptophan or IAA versus controls. [dataset license: CC0 1.0 Universal (CC0 1.0)]

Keywords: Pantoea ; tryptophan ; indole-3-acetic acid ; plant-microbe interaction ; rhizosphere

Contact

Principal Investigators:
(in alphabetical order) 		Jennifer L. Morrell-Falvey, Oak Ridge National Laboratory, U.S.A.
Submitting User: GregHurst

Publications

Estenson K, Hurst GB, Standaert RF, Bible AN, Garcia D, Chourey K, Doktycz MJ, Morrell-Falvey JL.
Characterization of Indole-3-acetic Acid Biosynthesis and the Effects of This Phytohormone on the Proteome of the Plant-Associated Microbe Pantoea sp. YR343.
J. Proteome Res. 2018 Apr 6;17(4):1361-1374. Epub 2018 Feb 26.

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