期刊论文

中文

中国烟草学报

1004-5708

2009

15

5

67-72

10.3969/j.issn.1004-5708.2009.05.015

国家自然科学基金（No.30671250No.30871336） 湖南省自然科学基金（No.09JJ3043）资助项目

本校为第一机构

利用烟草基因组数据和RT-PCR技术从Nicotiana tabacum L中克隆出一个新型NAC转录因子新成员--NtNAC1.进一步利用各种生物信息学软件,对NtNAC1转录因子的理化性质、高级结构及其生物学功能进行分析与预测.结果表明:NtNAC1编码一个由238个氨基酸残基组成的相对分子质量为27.845 kD的NAC转录因子,推测其可能作为一种与能量代谢相关的调控酶参与植物的调节作用.

NtNAC1,a new member of the NAC transcription factors,was cloned with tobacco genome data and RT-PCR technology from Nicotiana tabacum L.,and various bioinformatics softwares were employed to analyze and predict its physicochemical properties,advanced structure and biological function.Results showed that NtNAC1 encoded a NAC transcription factor containing 238 amino acid with a molecular weight of 27.845 kD,and it was supposed to participate in regulatory...