莲藕多酚氧化酶互作蛋白的筛选及验证

原新博,程婷婷,惠小涵,陈章玉,王瑞红,柯卫东,郭宏波

Screening of Polyphenol Oxidase Interaction Proteins from Nelumbo nucifera and Their Verification

YUAN XinBo,CHENG TingTing,XI XiaoHan,CHEN ZhangYu,WANG RuiHong,KE WeiDong,GUO HongBo

表2 NnPPO1与NnCAT1启动子响应元件

Table 2 The response elements of NnPPO1 and NnCAT1

元件名称Elements name 功能Function 所属序列Owned sequence GT1-motif 光响应元件Light responsive element NnPPO1、NnCAT1 ARE 厌氧诱导必不可少的顺式作用调节元件 Cis-acting regulatory element essential for the anaerobic induction NnPPO1、NnCAT1 CGTCA-motif、TGACG-motif MeJA反应性中涉及的顺式作用调节元件 Cis-acting regulatory element involved in the MeJA-responsiveness NnPPO1、NnCAT1 CAAT-box 启动子和增强子区域常见的顺式作用元件 Common cis-acting element in promoter and enhancer regions NnPPO1、NnCAT1 Box 4 涉及光响应性的保守DNA模块的一部分 Part of a conserved DNA module involved in light responsiveness NnPPO1、NnCAT1 TCT-motif 光响应元件的一部分Part of a light responsive element NnPPO1、NnCAT1 TATA-box 转录启动子周围-30个核心启动子 Core promoter element around -30 of transcription start NnPPO1、NnCAT1 P-box 赤霉素反应元件Gibberellin-responsive element NnPPO1 A-box 顺式作用调节元件Cis-acting regulatory element NnCAT1 ABRE 脱落酸反应性涉及的顺式作用元件 Cis-acting element involved in the abscisic acid responsiveness NnCAT1 MBS MYB结合位点参与干旱诱导MYB binding site involved in drought-inducibility NnCAT1 TC-rich repeats 参与防御和应激反应的顺式作用元件 Cis-acting element involved in defense and stress responsiveness NnCAT1 TCA-element 水杨酸反应性涉及的顺式作用元件 Cis-acting element involved in salicylic acid responsiveness NnCAT1 G-box 参与光响应的顺式作用调节元件 Cis-acting regulatory element involved in light responsiveness NnCAT1