关键词: 花药发育, 蛋白质组学, 代谢组学, 磷酸化蛋白质, 乙酰化蛋白质

Abstract: Since the launch of the Human Genome Project, with the rapid development of various sequencing and identification techniques, people have obtained the  information  of sequence, expression, modification or metabolic for genome, transcriptome, proteome and metabolome in many species. At present, researchers have realized that it is difficult for any gene or protein to function independently. The interaction between genes or proteins is the basic way for them to regulate or participate in life activities. In addition, anther development is one of the two most important processes in plant sexual reproduction, and the successful development of various developmental events related to pollen development and release is the key to the success of sexual reproduction. At present, with the rise of omics technology, various omics techniques have also been widely used in the research of anther development. Among them, from the genetic central dogma, protein and many small biomolecules are the direct bearers of life activities. Therefore, large-scale in-depth study of plant anthers by proteomics and metabolomics will further expand and deepen people's understanding and application of anther development mechanism. In this paper, we summarized the progress of proteomics and metabolomics of plant anthers and pollens, and elaborated the application value and characteristics of proteomics in different research fields, providing a useful theoretical basis for related basic and applied research.

Key words: anther development, proteomics, metabolomics, phosphorylated proteins, acetylated proteins