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]...
The MADS-box is a conserved motif found within the DNA-binding domains of these proteins and the name refers to four of the originally identified members: M CM1, A G, D EFA and S RF. Several proteins within this family have significant biological roles. For example, the human serum-...
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 ...
BACKGROUND: MADS-box genes are categorized into A, B, C, D and E classes and are involved in floral organ identity and flowering. Sheepgrass (Leymus chinensis (Trin.) Tzvel) is an important perennial forage grass and adapts well to many adverse environments. However, there are few studies...
基于杜鹃花目代表性植物的基因组信息, 探究MADS-box基因家族在杜鹃花目中的进化特点并挖掘马银花的花器官发育关键基因。系统进化分析表明, 杜鹃花科3个代表性物种(马银花、映山红(R. simsii)和马缨杜鹃(R. delavayi))中的MADS-box基因家族成员数目较为一致, 包括AP1、AP3、PI、AG和SEP等19个亚家族, 其中SVP...
Furthermore, owing to the role of MADS-box family in flower development, an analysis involving structure, expression and functional aspects of MADS-box genes in rice and Arabidopsis was required to understand the role of this gene family in reproductive development. Results A genome-wide molecular...
摘要: MADS-box基因家族参与调控开花时间、花器官分化、根系生长、分生组织分化、子房和配子发育、果实膨大及衰老等植物生长发育的重要过程。基于甘蓝型油菜(Brassica napus)基因组测序数据, 利用生物信息学方法对甘蓝型油菜MADS-box基因家族进行鉴定和注释及基因结构与系统进化分析。结果显示, 在甘蓝型油菜中鉴定出307个...
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 ...
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 ...
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...