陆地棉钾转运体基因GhHAK5启动子的克隆与功能分析

晁毛妮,胡海燕,王润豪,陈煜,付丽娜,刘庆庆,王清连

Cloning and functional analysis of promoter of potassium transporter gene GhHAK5 in upland cotton (Gossypium hirsutum L.)

Mao-Ni CHAO,Hai-Yan HU,Run-Hao WANG,Yu CHEN,Li-Na FU,Qing-Qing LIU,Qing-Lian WANG

图5 转pGhHAK5拟南芥植株的GUS组织化学染色 A: 野生型拟南芥; B: 转pGhHAK5拟南芥; 1~4: 拟南芥幼苗(1)及其叶片(2)、胚轴(3)和根(4)对应位置放大图; 5~12: 成熟期拟南芥植株的叶片(5)、茎(6)、花(7)、花对应位置放大图(8)、荚(9)、荚对应位置放大图(10)、根(11)和根对应位置放大图(12)。

Fig. 5 GUS histochemical staining in pGhHAK5 transgenic Arabidopsis thaliana A: wild-type Arabidopsis thaliana seedlings; B: pGhHAK5 transgenic Arabidopsis thaliana; 1-4: Arabidopsis seedlings (1) and enlarged view of its leaf (2), hypocotyl (3) and roots (4); 5-12: the leaf (5), stem (6), flower (7), enlarged view of flower (8), pod (9), enlarged view of pod (10), roots (11), and enlarged view of roots (12) in mature period Arabidopsis thaliana.