OsDES1

• Symbol: OsDES1
• MSU: LOC_Os03g31570
• RAPdb: Os03g0430000

• Mutation of DEFECTIVE EMBRYO SAC1 results in a low seed-setting rate in rice by regulating embryo sac development., 2022, J Exp Bot.

Genbank accession number

• OsDES1 interacts with LONELY GUY (LOG), a cytokinin-activating enzyme that acts in the final step of cytokinin synthesis; mutation of LOG led to defective female reproductive organ development
• These results demonstrate that OsDES1 functions in determining the rice seed-setting rate by regulating embryo sac development and fertilization
• The OsDES1 mutation disrupts the normal formation of functional megaspores, which ultimately results in a degenerated embryo sac in des1

• LOG, OsDES1, Mutation of DEFECTIVE EMBRYO SAC1 results in a low seed-setting rate in rice by regulating embryo sac development., OsDES1 interacts with LONELY GUY (LOG), a cytokinin-activating enzyme that acts in the final step of cytokinin synthesis; mutation of LOG led to defective female reproductive organ development