In this study, the full length cDNA and DNA of pollen development related BcMF2 and BcMF4 gene was cloned and characterized from Chinese cabbage pak-choi (Brassica campestris L. ssp. chinensis Makino).

• 本研究以BcMF2和BcMF4基因为研究对象,通过PCR扩增方法对白菜BcMF2和BcMF4基因的基因组全长和cDNA全长进行了克隆、鉴定以及蛋白质结构和功能的预测;