IDENTIFICATION OF CHROMOSOME ARMS IN GENE EXPRESSION OF WHEAT HMW GLUTENINS

这个子项目是许多研究子项目中的一个 由NIH/NCRR资助的中心赠款提供的资源。子项目及 研究者（PI）可能从另一个NIH来源获得了主要资金， 因此可以在其他CRISP条目中表示。所列机构为 研究中心，而研究中心不一定是研究者所在的机构。 本研究的目的是鉴定、定位和研究面包小麦高分子量麦谷蛋白基因的表达调控基因。 高分子量麦谷蛋白是影响小麦烘烤品质的关键蛋白。 它们也代表了一个有价值的模式系统，用于研究多倍体物种中的直系同源和旁系同源基因的调控，以及控制这些基因的调控系统的进化。 该项目代表了第一次全面的小麦基因组的高分子量麦谷蛋白基因的转录调控基因的搜索。

This subproject is one of many research subprojects utilizing the resources provided by a Center grant funded by NIH/NCRR. The subproject and investigator (PI) may have received primary funding from another NIH source, and thus could be represented in other CRISP entries. The institution listed is for the Center, which is not necessarily the institution for the investigator. The objectives of the proposed research are to identify, map, and study the genes that regulate the expression of the high molecular weight (HMW) glutenin genes in bread wheat, Triticum aestivum L. The HMW glutenins play a key role in wheat baking quality. They also represent a valuable model system for studying the regulation of orthologous and paralogous genes in polyploid species, and the evolution of the regulatory systems controlling these genes. This project represents the first comprehensive search of the wheat genomes for genes regulating the transcription of the HMW glutenin genes.