Here, a total of 117 MADS-box genes were identified in the wild emmer wheat genome and classified to 90 MIKCC, 3 MIKC*, and 24 M-type. Furthermore, a phylogenetic analysis and expression profiling of the emmer wheat MADS-box gene family was presented. Although...
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...
中国农业大学 博士学位论文 普通小麦MADS-box转录因子基因家族的克隆和功能研究 姓名:***申请学位级别:博士 专业:作物遗传育种 指导教师:**信;倪中福 20060601 摘要 MADS-box基囡家族编码真核生物中参与多种重要生物过程的转录因子。该基因家族广泛存 在于酵母,植物,昆虫,线虫,无脊椎动物利哺乳动物等多种真核生物...
MADS-box转录因子家族是真核生物一类重要的转录调控因子,在植物的信号传导和生长发育调控中起着重要作用.MADS-box转录因子具有56~58个氨基酸组成的高度保守MADS结构域.MADS-box基因在植物营养生长和生殖生长中都起重要作用,经典的花器官发育ABCDE模型中除了AP2基因外都是MADS-box基因.在控制开花时间,花器官的发育,花分...
The expression evidence of TaDL and TaLHS1 in glumes, in combination with the morphology and structure analyses of glume, lemma and palea, implied that lemma and glume might originate from the same organ in wheat.Keywords: Wheat; Flower development; MADS - box gene; Expression pattern ...
LcMADS2, LcMADS3, LcMADS7 and LcMADS9 play a pivotal role in sheepgrass sexual reproduction and may be involved in abiotic stress responses, and our findings provide useful information for further exploration of the functions of this gene family in rice, wheat and other graminaceous cereals...
Brachypodium distachyon is a model for biofuel plants and temperate grasses such as wheat and barley, but a comprehensive analysis of MADS-box family proteins in Brachypodium is still missing. We report here a genome-wide analysis of the MADS-box gene family in Brachypodium distachyon. We ...
The results of our study provide an overall picture of the MADS-box gene family in foxtail millet and establish a foundation for further research on the mechanisms of action of MADS-box proteins with respect to abiotic stresses. 展开 关键词: phylogenetic analysis expression profiling Abiotic stress...
The causative gene is the previously reported MADS-box domain-encoding gene Tunicate1 (Tu1), which is responsible for the phenotype of pod corn or Tunicate maize. We show that Tu1 can substantially increase the leaf number above the ear while maintaining the source‒sink balance. A distal ...
MADS-box gene family in rice: genome-wide identification, organization and expression profiling during reproductive development and stress p pBackground/p pMADS-box transcription factors, besides being involved in floral organ specification, have also been implicated in several aspects of plan... R ...