Rice tillering is a multigenic trait that influences grain yield,but up to now its regulation network is poorly understood.Dr.Chong Kang's Lab reported a miMTD(miRNA/MADS/TCP/D14)regulation network to control rice...Rice tillering is a multigenic trait that influences grain yield,but up to now its regulation network is poorly understood.Dr.Chong Kang's Lab reported a miMTD(miRNA/MADS/TCP/D14)regulation network to control rice tillering.At the same time,a novel function in tiller and axillary bud development has been uncovered for OsMADS57,a member of the highly conserved MADS-box transcription factors family.Data both in vivo(ChIP)and in vitro(EMSA,yeast one-hybrid,transcriptional repression activity assay)suggested that OsMADS57 directly bounded D14,a gene encoding the receptor of new phytohor-展开更多
文摘Rice tillering is a multigenic trait that influences grain yield,but up to now its regulation network is poorly understood.Dr.Chong Kang's Lab reported a miMTD(miRNA/MADS/TCP/D14)regulation network to control rice tillering.At the same time,a novel function in tiller and axillary bud development has been uncovered for OsMADS57,a member of the highly conserved MADS-box transcription factors family.Data both in vivo(ChIP)and in vitro(EMSA,yeast one-hybrid,transcriptional repression activity assay)suggested that OsMADS57 directly bounded D14,a gene encoding the receptor of new phytohor-