The structure and function of forkhead 轉(zhuǎn)錄因子家族的結(jié)構(gòu)與功能
The results are as follows : exogenous hormones enhance hft gene expression . sequence alignment suggests hft ( hyacinthus forkhead transcription factor ) is a novel gene . its expressing level was enhanced by the hormones , and lower level were maintained in explants uncultured or cultured without hormones 外源激素提高hft基因的表達水平, hft在外植體接種于含有生長素和細胞分裂素的ms培養(yǎng)基上培養(yǎng)24小時、 5天、 10天和15天的材料中均表達,并且其表達水平逐漸增高。