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Proteomic analyses of brassinosteroids mutants in response to salt stress in Arabidopsis

ABSTRACT: Salt stress is a major environmental factor limiting plant growth and development. Previous studies have indicated that the steroidal hormones—brassinosteroids (BRs) are important regulators of plant responses to salt stress. We found that bes1-D, a gain-of-function mutant of the BR-regulated transcriptional factor BES1 (AT1G19350) in Arabidopsis showed better salt tolerance than the wild-type plant (Col-0). Label-free based LC-MS/MS and proteomic analyses were performed to investigate protein expression in bes1-D and wild-type in response to salt stress.

INSTRUMENT(S): Q Exactive HF

ORGANISM(S): Arabidopsis Thaliana (mouse-ear Cress)

TISSUE(S): Whole Body

SUBMITTER: Lei Feng

LAB HEAD: Lei Feng

PROVIDER: PXD036880 | Pride | 2023-02-22

REPOSITORIES: Pride

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