Identification of Salt Stress-Responsive Proteins in Maize (Zea may) Seedlings Using iTRAQ-Based Proteomic Technique.

ABSTRACT:

Background

Soil salinity is a major abiotic stress that limits plant growth and yield worldwide.

Objective

To better understand the mechanism of salt stress adaptation in maize (Zea may), proteomic analysis of maize responses to salt stress were analyzed in seedling.

Materials and methods

Taking maize seedlings untreated and treated with NaCl for 24 h as material, isobaric tags for relative and absolute quantitation (iTRAQ) were used to analyze the protein expression profile of maize seedlings after salt stress.

Results

The result showed that 270 differentially expression proteins (DEPs) were identified in maize seedlings after salt stress. The majority proteins had functions related to translation, ribosomal structure and biogenesis (15%), posttranslatio

SUBMITTER: Weng Q 

PROVIDER: S-EPMC8217532 | biostudies-literature | 2021 Jan

REPOSITORIES: biostudies-literature