Comparative proteomic analysis reveals alterations in development and photosynthesis-related proteins in diploid and triploid rice.

ABSTRACT:

Background

Polyploidy has pivotal influences on rice (Oryza sativa L.) morphology and physiology, and is very important for understanding rice domestication and improving agricultural traits. Diploid (DP) and triploid (TP) rice shows differences in morphological parameters, such as plant height, leaf length, leaf width and the physiological index of chlorophyll content. However, the underlying mechanisms determining these morphological differences are remain to be defined. To better understand the proteomic changes between DP and TP, tandem mass tags (TMT) mass spectrometry (MS)/MS was used to detect the significant changes to protein expression between DP and TP.

Results

Results indicated that both photosynthesis and metabolic pathways were highly significantly associated w

SUBMITTER: Wang S 

PROVIDER: S-EPMC5020550 | biostudies-literature | 2016 Sep

REPOSITORIES: biostudies-literature