水稻促分裂原活化蛋白激酶家族的研究进展

The Progress on Rice Mitogen-activated Protein Kinase Family

促分裂原活化蛋白激酶(mitogen-activated protein kinase,MAPK)是生物体内信号转导途径MAPK级联反应的重要组分,通过传递胞内外信号,介导生物及非生物胁迫反应、激素反应、调控细胞分化和发育过程。对水稻(Oryza sativa L.)MAPK家族的结构、作用机制、分类以及在抗逆应答、生长发育中的作用进行了综述,为水稻MAPK的深入研究和应用提供参考。

Mitogen-activated protein kinase （MAPK） is an important component in signal transduction pathway of MAPK cascade reaction. It is involved in the biotic and abiotic stress responses, hormone responses and also regulating cell differentiation and development processes by transferring internal and external cellular signals. The studies on rice （Oryza sativa L.） MAPK family, such as its structure, mechanism, classification and functions in stress responses and biological processes were reviewed, it can provide the references for the further studies and application of rice MAPK.