Key words: rice; MADS-box family; growth and development; adverse stress; gene function 转录因子在植物生长发育与逆境应答中发挥了 重要的功能,一直是作物领域研究的热点.MADS- box 家族作为一类在生物中广泛存在的转录因子,主 要参与生长发育,次生代谢调控,激素信号转导, 以及生物和非生物胁迫响应等过程[1]...
It was found that most MADS-box family members are involved in the regulation of growth and development, especially flower development, and there is redundancy in the biological functions of some of them, but they may play roles in different developmental stages, tissue types, or...
为进一步确认候选MADS-box基因的保守结构域,将候选MADS-box基因逐一提交至NCBI的在线工具Conserved Domain Search(http://www.ncbi.nlm.nih.gov/Structure/cdd/wrpsb.cgi)、Pfam数据库(http://pfam.sanger.ac.uk/search)进行MADS-box保守区域确认,对含有MADS-box保守域的候选基因进行下一步分析[11]。 1.2方法 利...
box family gene,the genome-wide of beet MADS-box geneswere first identified by bioinformatics,and chromosomal localization,phylogenetic relationship,gene structure,conserveddomain,expression pattern and proteins function connections were predicted and analyzed. The results showed that therewere 34 MADS-box ...
研究报告 Research Report 草 烟草 MADS-box 基因 家族鉴定及其腋芽发育相关基因表达分析 潘志演1 唐博希 1 田慧源 1 范吴蔚 1, 2 彭剑涛 1 刘国琴 1* 1 贵州大学烟草学院, 贵州省烟草品质研究重点实验室, 贵阳, 550025; 2 玉溪市烟草公司易门县分公司, 玉溪, 651100 *通信作者, liuguoqin75@126.com ...
mads-box蛋白序列与 tair拟南芥官网( https://www.arabidopsis.org/browse/ genefamily/mads_tffamily.jsp )中下载的拟南芥 mads-box蛋白序列的系统发育树,并用 itol软件进行美化。 2 结果与分析 2.1 甘松 mads-box家族蛋白的筛选甘松相关数据来源于课题组...
1.5甘松MADS-box家族蛋白系统进化树构建 使用MEGA6软件以邻位连接法(neighbor- joining,NJ)构建甘松MADS-box蛋白序列与TAIR拟南芥官网(https://www.arabidopsis.org/browse/ genefamily/mads_tffamily.jsp)中下载的拟南芥MADS-box蛋白序列的系统发育树,并用iTOL软件进行美化。
【方法】基于 拟南芥 MADS-box 蛋白序列,利用 BLASTP 和隐马尔可夫模型文件(Hidden Markov Model, HMM)鉴定 CqMADS-box 基因家族成员, 采用最大似然法(maximum likelihood, ML)构建系统发育树,分析 MADS-box 基因在染色体的位置,利用 MXSCan 分析 CqMADS- box 基因家族成员在藜麦亚基因组 A/B 间,及其与甜菜二...
The MADS-box family of transcription factors has been defined on the basis of primary sequence similarity amongst numerous proteins from a diverse range of eukaryotic organisms including yeasts, plants, insects, amphibians and mammals. The MADS-box is a conserved motif found within the DNA-binding ...
关键词：辣椒；MADS–box基因家族；基因表达 中图分类号：S641.3；Q786文献标志码：A文章编号：1007–1032(2023)05–0558–09 Identification and expression analysis of the MADS-box gene family in Capsicum annuum YANG Guangbin 1，WANG Jin 3,6，CHEN Kailin 3，SHAN Qingyun 3，CUI Sufei 3，XIONG ...