- Information
- Symbol: OsHUB2,FRRP1
- MSU: LOC_Os10g41590
- RAPdb: Os10g0565600
- Publication
- Histone H2B Monoubiquitination Mediated by OsHUB1 and OsHUB2 Is Involved in Anther Development by Regulating Tapetum Degradation Related Genes in Rice., 2015, Plant Physiol.
- OsHUB1 and OsHUB2 interact with SPIN6 and form homo- and hetero-dimers in rice., 2015, Plant Signal Behav.
- Flowering-Related RING Protein 1 FRRP1 Regulates Flowering Time and Yield Potential by Affecting Histone H2B Monoubiquitination in Rice Oryza Sativa., 2016, PLoS One.
- OsHUB2 inhibits function of OsTrx1 in heading date in rice., 2022, Plant J.
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Genbank accession number
- Key message
- Histone H2B Monoubiquitination Mediated by OsHUB1 and OsHUB2 Is Involved in Anther Development by Regulating Tapetum Degradation Related Genes in Rice.
- OsHub1 and OsHub2 are down-regulated in the Spin6 RNAi plants and during the compatible interaction between rice and Magnaporthe oryzae
- Our results suggest that OsHUB1 and OsHUB2 may be associated with the SPIN6/OsRac1 pathway in rice immunity
- In conclusion, FRRP1 probably regulates flowering time and yield potential in rice by affecting histone H2B monoubiquitination, which leads to changes in gene expression in multiple processes
- OsHUB2 inhibits function of OsTrx1 in heading date in rice.
- Here, we reported HISTONE MONOUBIQUITINATION 1 (OsHUB1) and OsHUB2 are involved in heading date regulation via the Hd1 and Ehd1 pathway
- Together, our results (i) reveal that OsHUB2 represses the function of OsTrx1 and H3K4me3 levels at Ehd1 and (ii) suggest that OsHUB2-mediated H2B ubiquitination plays critical roles together with H3K4me3 in rice heading date regulation
- Connection
- OsHUB1~MIP1, OsHUB2~FRRP1, Histone H2B Monoubiquitination Mediated by OsHUB1 and OsHUB2 Is Involved in Anther Development by Regulating Tapetum Degradation Related Genes in Rice, Histone H2B Monoubiquitination Mediated by OsHUB1 and OsHUB2 Is Involved in Anther Development by Regulating Tapetum Degradation Related Genes in Rice
- OSC4, OsHUB2~FRRP1, Histone H2B Monoubiquitination Mediated by OsHUB1 and OsHUB2 Is Involved in Anther Development by Regulating Tapetum Degradation Related Genes in Rice, Anther transcriptome analysis revealed that several key tapetum degradation-related genes including OsC4, OsCP1 and UDT1 were down-regulated in the mutants.
- OsCP1, OsHUB2~FRRP1, Histone H2B Monoubiquitination Mediated by OsHUB1 and OsHUB2 Is Involved in Anther Development by Regulating Tapetum Degradation Related Genes in Rice, Anther transcriptome analysis revealed that several key tapetum degradation-related genes including OsC4, OsCP1 and UDT1 were down-regulated in the mutants.
- OsHUB2~FRRP1, Udt1, Histone H2B Monoubiquitination Mediated by OsHUB1 and OsHUB2 Is Involved in Anther Development by Regulating Tapetum Degradation Related Genes in Rice, Anther transcriptome analysis revealed that several key tapetum degradation-related genes including OsC4, OsCP1 and UDT1 were down-regulated in the mutants.
- OsHUB1~MIP1, OsHUB2~FRRP1, OsHUB1 and OsHUB2 interact with SPIN6 and form homo- and hetero-dimers in rice., OsHUB1 and OsHUB2 interact with SPIN6 and form homo- and hetero-dimers in rice.
- OsHUB1~MIP1, OsHUB2~FRRP1, OsHUB1 and OsHUB2 interact with SPIN6 and form homo- and hetero-dimers in rice., Here, we show that SPIN6 interacts with OsHUB1 and OsHUB2, the homologous proteins of Arabidopsis RING finger E3 ligases HUB1 and HUB2
- OsHUB1~MIP1, OsHUB2~FRRP1, OsHUB1 and OsHUB2 interact with SPIN6 and form homo- and hetero-dimers in rice., OsHub1 and OsHub2 are down-regulated in the Spin6 RNAi plants and during the compatible interaction between rice and Magnaporthe oryzae
- OsHUB1~MIP1, OsHUB2~FRRP1, OsHUB1 and OsHUB2 interact with SPIN6 and form homo- and hetero-dimers in rice., OsHub1 and OsHub2 are induced by hormone treatments
- OsHUB1~MIP1, OsHUB2~FRRP1, OsHUB1 and OsHUB2 interact with SPIN6 and form homo- and hetero-dimers in rice., Like HUB1 and HUB2 in Arabidopsis, OsHUB1 and OsHUB2 in rice form homo- and hetero-dimers
- OsHUB1~MIP1, OsHUB2~FRRP1, OsHUB1 and OsHUB2 interact with SPIN6 and form homo- and hetero-dimers in rice., Our results suggest that OsHUB1 and OsHUB2 may be associated with the SPIN6/OsRac1 pathway in rice immunity
- OsHUB2~FRRP1, SPIN6, OsHUB1 and OsHUB2 interact with SPIN6 and form homo- and hetero-dimers in rice., OsHUB1 and OsHUB2 interact with SPIN6 and form homo- and hetero-dimers in rice.
- OsHUB2~FRRP1, SPIN6, OsHUB1 and OsHUB2 interact with SPIN6 and form homo- and hetero-dimers in rice., Here, we show that SPIN6 interacts with OsHUB1 and OsHUB2, the homologous proteins of Arabidopsis RING finger E3 ligases HUB1 and HUB2
- OsHUB2~FRRP1, SPIN6, OsHUB1 and OsHUB2 interact with SPIN6 and form homo- and hetero-dimers in rice., OsHub1 and OsHub2 are down-regulated in the Spin6 RNAi plants and during the compatible interaction between rice and Magnaporthe oryzae
- OsHUB2~FRRP1, OsTrx1~SDG723, OsHUB2 inhibits function of OsTrx1 in heading date in rice., OsHUB2 inhibits function of OsTrx1 in heading date in rice.
- OsHUB2~FRRP1, OsTrx1~SDG723, OsHUB2 inhibits function of OsTrx1 in heading date in rice., OsHUB2 interacted with OsTrx1 and repressed the gene expression of OsTrx1
- OsHUB2~FRRP1, OsTrx1~SDG723, OsHUB2 inhibits function of OsTrx1 in heading date in rice., Together, our results (i) reveal that OsHUB2 represses the function of OsTrx1 and H3K4me3 levels at Ehd1 and (ii) suggest that OsHUB2-mediated H2B ubiquitination plays critical roles together with H3K4me3 in rice heading date regulation
- Ehd1, OsHUB2~FRRP1, OsHUB2 inhibits function of OsTrx1 in heading date in rice., Here, we reported HISTONE MONOUBIQUITINATION 1 (OsHUB1) and OsHUB2 are involved in heading date regulation via the Hd1 and Ehd1 pathway
- Ehd1, OsHUB2~FRRP1, OsHUB2 inhibits function of OsTrx1 in heading date in rice., The expression of Hd3a, RFT1, and Ehd1 was induced and the transcript levels of Hd1, Ghd7, OsCCA1, OsGI, OsFKF1, and OsTOC1 were reduced under long-day conditions, whereas RFT1 and Ehd1 expression was induced in oshub2 mutants under short-day conditions
- Ehd1, OsHUB2~FRRP1, OsHUB2 inhibits function of OsTrx1 in heading date in rice., OsHUB2 directly bound to Ehd1 to ubiquitinate H2B at Ehd1, and H2B ubiquitination levels were reduced in oshub2-2 and oshub2-3 mutants
- Ehd1, OsHUB2~FRRP1, OsHUB2 inhibits function of OsTrx1 in heading date in rice., Together, our results (i) reveal that OsHUB2 represses the function of OsTrx1 and H3K4me3 levels at Ehd1 and (ii) suggest that OsHUB2-mediated H2B ubiquitination plays critical roles together with H3K4me3 in rice heading date regulation
- FKF1~OsFKF1, OsHUB2~FRRP1, OsHUB2 inhibits function of OsTrx1 in heading date in rice., The expression of Hd3a, RFT1, and Ehd1 was induced and the transcript levels of Hd1, Ghd7, OsCCA1, OsGI, OsFKF1, and OsTOC1 were reduced under long-day conditions, whereas RFT1 and Ehd1 expression was induced in oshub2 mutants under short-day conditions
- Ghd7, OsHUB2~FRRP1, OsHUB2 inhibits function of OsTrx1 in heading date in rice., The expression of Hd3a, RFT1, and Ehd1 was induced and the transcript levels of Hd1, Ghd7, OsCCA1, OsGI, OsFKF1, and OsTOC1 were reduced under long-day conditions, whereas RFT1 and Ehd1 expression was induced in oshub2 mutants under short-day conditions
- H2B, OsHUB2~FRRP1, OsHUB2 inhibits function of OsTrx1 in heading date in rice., OsHUB2 directly bound to Ehd1 to ubiquitinate H2B at Ehd1, and H2B ubiquitination levels were reduced in oshub2-2 and oshub2-3 mutants
- H2B, OsHUB2~FRRP1, OsHUB2 inhibits function of OsTrx1 in heading date in rice., Together, our results (i) reveal that OsHUB2 represses the function of OsTrx1 and H3K4me3 levels at Ehd1 and (ii) suggest that OsHUB2-mediated H2B ubiquitination plays critical roles together with H3K4me3 in rice heading date regulation
- Hd1, OsHUB2~FRRP1, OsHUB2 inhibits function of OsTrx1 in heading date in rice., Here, we reported HISTONE MONOUBIQUITINATION 1 (OsHUB1) and OsHUB2 are involved in heading date regulation via the Hd1 and Ehd1 pathway
- Hd1, OsHUB2~FRRP1, OsHUB2 inhibits function of OsTrx1 in heading date in rice., The expression of Hd3a, RFT1, and Ehd1 was induced and the transcript levels of Hd1, Ghd7, OsCCA1, OsGI, OsFKF1, and OsTOC1 were reduced under long-day conditions, whereas RFT1 and Ehd1 expression was induced in oshub2 mutants under short-day conditions
- Hd3a, OsHUB2~FRRP1, OsHUB2 inhibits function of OsTrx1 in heading date in rice., The expression of Hd3a, RFT1, and Ehd1 was induced and the transcript levels of Hd1, Ghd7, OsCCA1, OsGI, OsFKF1, and OsTOC1 were reduced under long-day conditions, whereas RFT1 and Ehd1 expression was induced in oshub2 mutants under short-day conditions
- OsCCA1~Nhd1, OsHUB2~FRRP1, OsHUB2 inhibits function of OsTrx1 in heading date in rice., The expression of Hd3a, RFT1, and Ehd1 was induced and the transcript levels of Hd1, Ghd7, OsCCA1, OsGI, OsFKF1, and OsTOC1 were reduced under long-day conditions, whereas RFT1 and Ehd1 expression was induced in oshub2 mutants under short-day conditions
- OsGI, OsHUB2~FRRP1, OsHUB2 inhibits function of OsTrx1 in heading date in rice., The expression of Hd3a, RFT1, and Ehd1 was induced and the transcript levels of Hd1, Ghd7, OsCCA1, OsGI, OsFKF1, and OsTOC1 were reduced under long-day conditions, whereas RFT1 and Ehd1 expression was induced in oshub2 mutants under short-day conditions
- OsHUB1~MIP1, OsHUB2~FRRP1, OsHUB2 inhibits function of OsTrx1 in heading date in rice., Here, we reported HISTONE MONOUBIQUITINATION 1 (OsHUB1) and OsHUB2 are involved in heading date regulation via the Hd1 and Ehd1 pathway
- OsHUB1~MIP1, OsHUB2~FRRP1, OsHUB2 inhibits function of OsTrx1 in heading date in rice., Loss of OsHUB1 and OsHUB2 function resulted in early heading under long-day and short-day photoperiods
- OsHUB2~FRRP1, RFT1, OsHUB2 inhibits function of OsTrx1 in heading date in rice., The expression of Hd3a, RFT1, and Ehd1 was induced and the transcript levels of Hd1, Ghd7, OsCCA1, OsGI, OsFKF1, and OsTOC1 were reduced under long-day conditions, whereas RFT1 and Ehd1 expression was induced in oshub2 mutants under short-day conditions
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