安徽农业科学2016，Vol.44Issue(31)：156-157,159,3.
烟草bZIP转录因子BZI－4的生物信息分析
Biological Information Analysis of bZIP Transcription Factor BZI-4 in Tobacco
摘要
Abstract
Objective] To discuss the related factors of resistance to stress in the physiological period of tobacco before harvesting and baking yellowing stage.[Method] The physical and chemical properties, signal peptide, transmembrane, system evolution and subcellular localiza-tion of tobacco bZIP transcription factor BZI-4 were analyzed by bioinformatics methods.[ Result] Tobacco bZIP transcription factor bzi-4 was alkaline water solubility and relative stability, high heat resistance, non-secretion type of free protein.The protein might be existed in chloro-plast transit peptide, its activity must be exerted through the amino acid sequence of shear, and the condition of adaptive evolution was moder-ate.[ Conclusion] The study of bZIP transcription factor BZI-4 in tobacco provides a theoretical basis for the study of tobacco resistance to stress.关键词
生物信息/转录因子/bZIP/烟草Key words
Biological information/Transcription factor/bZIP/Tobacco分类
农业科技引用本文复制引用
李炳泽,王德勋,徐成龙,苏家恩..烟草bZIP转录因子BZI－4的生物信息分析[J].安徽农业科学,2016,44(31):156-157,159,3.基金项目
云南省烟草公司科技计划项目“提高红花大金元品种烟叶可用性配套烘烤技术研究”（2013YN29）。 （）
