马铃薯StIgt基因家族的鉴定及其对干旱胁迫的响应分析

秦天元, 刘玉汇, 孙超, 毕真真, 李安一, 许德蓉, 王一好, 张俊莲, 白江平

Identification of StIgt gene family and expression profile analysis of response to drought stress in potato

QIN Tian-Yuan, LIU Yu-Hui, SUN Chao, BI Zhen-Zhen, LI An-Yi, XU De-Rong, WANG Yi-Hao, ZHANG Jun-Lian, BAI Jiang-Ping

图3 马铃薯StIgts的染色体定位(A)和顺式作用元件分析(B) ABRE: 脱落酸作用元件; ERE: 参与防御和应激反应的作用元件; MBS: 干旱胁迫反应元件; TCA-element: 水杨酸作用元件; TGA-element: 生长素响应元件; W-box: 胁迫响应元件。

Fig. 3 Chromosome location and cis-elements analysis of the StIgt genes in potato ABRE: cis-acting element involved in the abscisic acid responsiveness; ERE: elements involved in defense and stress response; MBS: MYB binding site involved in drought-inducibility; TCA-element: cis-acting element involved in salicylic acid responsiveness; TGA-element: cis-acting element involved in auxin responsiveness; W-box: cis-acting element involved in the stress responsiveness.