Analysis of Differential Proteins Expressed during Flowering Stages in Mulberry
In order to explore the molecular mechanism of mulberry floral development,total proteins were extracted from different periods of spikes,then isolated by SDS-PAGE (1-DE) and identified based on mass spectrometry technology and database retrieval.The results showed that the differential protein bands consisted of ribulose 1,5-bisphosphate carboxylase/oxygenase large subunit,adenosine triphosphate (ATP) synthase and other proteins.These proteins up-regulated expressed in late developing period of the pistillate flower,which is extremely beneficial for the photosynthesis and energy metabolism in mulberry floral organ.The results provide new information for understanding the molecular mechanism of mulberry flowering.
mulberry female flower differential protein SDS-PAGE mass spectrometry
Chen Yuanyuan Yin Peifeng Luo Sanzhao Tan Jianzhong
Department of Horticulture,School of Architecture and Urban Environment,Soochow University,Suzhou,215123 China
国际会议
The Third Conference on Horticulture Science and Technology (2012第三届园艺科学与技术学术会议(CHST2012))
北京
英文
242-245
2012-11-24（万方平台首次上网日期，不代表论文的发表时间）