Construction of genome information resources for cereal breeding based on comparative "genome-link"

本研究分析了谷物转录组的调控网络，并整合了相关数据库，为基因发现和作物改良提供了基因组知识基础。特别是，我们对大麦转录组进行了共表达分析，以获得大麦转录组的全面景观，这是为了开发小麦科作物基因发现的知识基础设施（Mochida et al .2011）。此外，我们在比较基因组信息学基础上建立了6种禾科植物的转录因子数据库，为阐明调控网络和禾科谷物之间的比较提供了有益的数据库（Mochida等人经过少量修改后被接受）。

In this study, we analyzed regulatory networks of cereal transcriptomes and performed integration of related databases to establish genomic knowledge infrastructure for gene discovery and those application to crop improvement. In particular, we carried out co-expression analysis of barley transcriptome to gain comprehensive landscape of a barley transcriptome, which was to develop a knowledge infrastructure for gene discovery in Triticeae crops (Mochida et al .2011). Furthermore, we developed a database on transcription factors found in 6 Poaceae species based on the comparative genome informatics infrastructure, which should be beneficial database to elucidate regulatory networks and those comparison among Poaceae cereals (Mochida et al. accepted after minor revision).