Liquid chromatography-tandem mass spectrometry-assisted identification of two salinity-inducible ascorbate peroxidases in a salt-sensitive rice cultivar (Oryza sativa L. cv. ‘IR-29’)

Abstract

Ascorbate peroxidases (APXs) play an essential role in H2O2 scavenging by converting it into H2O in living cells, and eight APXs have been annotated in the rice genome (Oryza sativa L. cv. ‘Nipponbare’). We conducted mass spectrometric sequencing of a protein pool, obtained using an APX in-gel assay, to retrieve salt-inducible genes from a salt-sensitive… (More)
DOI: 10.1007/s10725-014-9939-3

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