Information report for Ehd3
Gene Details
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Functional Descriptions
- Transcript levels of OsGI, phytochrome genes, and Early heading date3 (Ehd3), which function upstream of Ghd7, were unchanged in the mutant.
- We report here that an early heading date 3 (Ehd3) mutant flowered later than wild-type plants, particularly under LD conditions, regardless of the Hd1-deficient background.
- To identify the role of Ehd3 within the gene regulatory network for rice flowering, we compared the transcript levels of genes related to rice flowering in wild-type plants and Ehd3 mutants.
- Furthermore, Ehd3 ghd7 plants flowered earlier and show higher Ehd1 transcript levels than Ehd3 ghd7 plants, suggesting a Ghd7-independent role of Ehd3 in the upregulation of Ehd1.
- Our results demonstrate that the PHD-finger gene Ehd3 acts as a promoter in the unique genetic pathway responsible for photoperiodic flowering in rice.
- Ehd3, encoding a plant homeodomain finger-containing protein, is a critical promoter of rice flowering.
- Increased transcription of Ghd7 under LD conditions and reduced transcription of downstream Ehd1 and FT-like genes in the Ehd3 mutants suggested that Ehd3 normally functions as an LD downregulator of Ghd7 in floral induction.
Functional Keywords
- heading-date , flower , floral
Literature and News
- Ehd3, encoding a plant homeodomain finger-containing protein, is a critical promoter of rice flowering . DOI: 10.1111/j.1365-313X.2011.04517.x ; PMID: 21284756
- Trithorax group protein Oryza sativa Trithorax1 controls flowering time in rice via interaction with early heading date3 . DOI: 10.1104/pp.113.228049 ; PMID: 24420930
- Transcriptional and post-transcriptional regulation of heading date in rice . DOI: 10.1111/nph.17158 ; PMID: 33341945
Gene Resources
- PANTHER: PTHR11132
- SUPFAM: SSF103481, SSF57903
- PROSITE: PS50016
- Gene3D: 1.10.3730.20, 2.30.30.1150, 3.30.40.10
Sequences
cDNA Sequence
- >LOC_Os08g01420.1
AGTTTCCATTCCCGTTCCGTTATAATAAGAGGAGAGAGAGAGAGATTTTGGGTTTGTCTCCGGCTCCGCTCGCCGCCTCCAAATCCCGCTCCTCCGCTGCTGCTCCTCTCTGCCGCGGCGAGGCGAGAGATCCGAATCCACCGCCACCCGCGCCCACCCCGCCCGCACAAACCCTAGTTTTTCCGGGGTTTTGCTTCCCCTCCGCAGCTCCGCTCCGCTCCGTCCGTCGTCTCCTCCCGGCGGCTCGGCTTGCTGTCCATGCTGTAGCCGCCCCCCGCAGGTGGCTGATGGGCTCCCAGAACCGCCCCCCACCACCGCGCAAGAGGCAGCCGCCGCCGCCGGAGGACCACCTCGTCACCTACAAGCGCCGCCGCTCCAAAGAAACACAGCCTTTGCCACTCATGGCCAACGGCGCCAATTCTAAGAAAGACGCCAAGGCCCAACATTGGATTAGCTGGAGGGACACTCTCCACGGCTTCCTCCAATCCCCTGCTATTAGCCAGGGTGGAGGAATTCAGACCTGCATCCGTCATGCTCTCCAACACAATCCTTGCTTGCTCACCAATGGTGTTGTTGTTCACACTGAATTCAAAGGTAACCCAGCTCATTCCCAAGGAGAGGAAGCAAAAGTGCAGCACCCTAATGGTGCTGCTGGAGGCAAGGTGGTTTCTGCAGATGCTGCTATACAAGATGCGGCTGCCGCAGCTTCTTCCGAAGCTAACAAGGCAATGTGTAATAATGCCCTCTTCGACATTTTGGTCTCCCAGAAATTTGCCTTGTTGTGCCATTTGCTACTTGGGACCTTCCATGTCAATAAACCTGGTGATGTCATCGACTTGGAAAAAATCGACGCCAAGATGAGAAATGGAGACTATGCCCACAACCCTGCACTATTTGACGATGATATCCAGCAGATGTGGGAGAAGTTTGAGCAAGTTGGCCAAGAGATGACAGGTCTAGCGAGCAACCTTTCAACCATTTCACGAGTTTCATACCAAAAGCAGGCTTCTGGATTTTCTGAAGCTGAGGTGGCTGAGCACAGAATAGAGGAAATAAGTTTGCCGGGTGCTGTCCACGTTGTCACAAAGGAGTCGACTACCACCGTGCAGTTGGCCCCATGTGATTCTAGTCATTCTACAATACCGAAACGAACTGTGCCACCTGGACGTGATCTGTGCCCTTGCGATGGTTGTGGCACCAAGGTAGATGTTGAAGAAGGCCTAATCTGTGATGAATGTGACACCATGTACCACTTTGCATGTGTCAAGCTACTCAATCCTGATATTAAGCAAGTCCCAGCAATCTGGCATTGTTCAACCTGCAGCTTCAAGAAAAAAGAATTGGCTGCAGATACCACGAATAATGTTGCCCATGACTGCTTGCATGGTGGTAACTGTGTTTTGTGTGACCAGCTCGAGCTGGTGAAGACAGAAGAAGAAGATCCCAAGCTTCCCATAAAAATTGAATTAGCTGAAGAAAGAGAGGGGAGCTCCGTCTCAAGCATGGGGGAAGACAATGAACCAGACCTGTCAACAACTGCCCTGTCAAACTTGTGCAAACACTGTGGCACATGCGAAGACGATGACAAGAGATTCATGGTATGCGGACATCCTTACTGCGTTTACAAGTTCTATCATATCCGATGCCTGAAAACAAGCCAGCTTGCAATTGAGCAACAAAAGAAGCTTGGTTGCTGGTACTGCCCCTCTTGCCTCTGCAGAGGGTGCTTCCAAGACAAGGATGATGACCAGATAGTCATGTGTGATGGCTGTGATGAAGGTTATCACATATATTGCATGAGACCAGCACGCAACACTATCCCCAAAGGTAAGTGGTACTGTACATTTTGCAAGATCCGCAGGGCAGCGGAAGGAATGCATAAGTATGAGGATTCTGTGCTGAAAATACATGGGAATAGTAAGCATGCTTGTAATGTGAATCAGTCGAAGGATTCTGAAGGTGATGGTACTGAAAAGTGATCATCACAATAGCTTTGTGGATTAGCTTCTGAGCTCGCTTGGACAAGCTCAGGAAAAGAGATTCTTTGGCCCCTTAGGAGGGCTATACACCGACTTTGATACTGAATCAGTTGTGTAGTTTATTTAATTAACTGCCGTTGACATCTACAGGAAGAACTCTTACCTGGTGAAGATGGTGTATGTAGTCTTTTAGCTGGGCGGAATGATGTGTTGTTTACTTGTTCACCTTCCTTCTTTACCCCCTTTCAGTGACCATTGTGAATGTTGTCCTGTACTTGCCCTGTGATGGTATTCTTAAACGTTTTTTTGGGGGAAATATGATTTTGTTTTTTTAATCTCCTTTTTATTGCTTGATTCGTCATTGTTTATAGCCTGTGATCGATGATTGTGAAGGTTTATAGTCTGTATGTTGTGTATGTAATGGTTTGGTTGATCCTGAAGCTTTTTGGAGGTCTTATTTCAGTCGAGGACAAGCATGAGAGTCAAGGAAGAAAGTGGATCTTCATTTTGTCAGACAATTGTGACAGTCATGGAGCATGTAAGTAGTACTAGTATATAGTTTGAGTGTATGACTAACCCTGAATATTCATTCCTATAGTAAATAGTACTCCTATATCATATTAGAGATTCTGTGGTTGGATTAATAAGTAGTGTAGCTATATCTCCAGATGATGAATTTATATGTGTCCTTGATATGAATTAATGATATTTGTGGTGAGTGTTGACCTC
CDS Sequence
- >LOC_Os08g01420.1
ATGGGCTCCCAGAACCGCCCCCCACCACCGCGCAAGAGGCAGCCGCCGCCGCCGGAGGACCACCTCGTCACCTACAAGCGCCGCCGCTCCAAAGAAACACAGCCTTTGCCACTCATGGCCAACGGCGCCAATTCTAAGAAAGACGCCAAGGCCCAACATTGGATTAGCTGGAGGGACACTCTCCACGGCTTCCTCCAATCCCCTGCTATTAGCCAGGGTGGAGGAATTCAGACCTGCATCCGTCATGCTCTCCAACACAATCCTTGCTTGCTCACCAATGGTGTTGTTGTTCACACTGAATTCAAAGGTAACCCAGCTCATTCCCAAGGAGAGGAAGCAAAAGTGCAGCACCCTAATGGTGCTGCTGGAGGCAAGGTGGTTTCTGCAGATGCTGCTATACAAGATGCGGCTGCCGCAGCTTCTTCCGAAGCTAACAAGGCAATGTGTAATAATGCCCTCTTCGACATTTTGGTCTCCCAGAAATTTGCCTTGTTGTGCCATTTGCTACTTGGGACCTTCCATGTCAATAAACCTGGTGATGTCATCGACTTGGAAAAAATCGACGCCAAGATGAGAAATGGAGACTATGCCCACAACCCTGCACTATTTGACGATGATATCCAGCAGATGTGGGAGAAGTTTGAGCAAGTTGGCCAAGAGATGACAGGTCTAGCGAGCAACCTTTCAACCATTTCACGAGTTTCATACCAAAAGCAGGCTTCTGGATTTTCTGAAGCTGAGGTGGCTGAGCACAGAATAGAGGAAATAAGTTTGCCGGGTGCTGTCCACGTTGTCACAAAGGAGTCGACTACCACCGTGCAGTTGGCCCCATGTGATTCTAGTCATTCTACAATACCGAAACGAACTGTGCCACCTGGACGTGATCTGTGCCCTTGCGATGGTTGTGGCACCAAGGTAGATGTTGAAGAAGGCCTAATCTGTGATGAATGTGACACCATGTACCACTTTGCATGTGTCAAGCTACTCAATCCTGATATTAAGCAAGTCCCAGCAATCTGGCATTGTTCAACCTGCAGCTTCAAGAAAAAAGAATTGGCTGCAGATACCACGAATAATGTTGCCCATGACTGCTTGCATGGTGGTAACTGTGTTTTGTGTGACCAGCTCGAGCTGGTGAAGACAGAAGAAGAAGATCCCAAGCTTCCCATAAAAATTGAATTAGCTGAAGAAAGAGAGGGGAGCTCCGTCTCAAGCATGGGGGAAGACAATGAACCAGACCTGTCAACAACTGCCCTGTCAAACTTGTGCAAACACTGTGGCACATGCGAAGACGATGACAAGAGATTCATGGTATGCGGACATCCTTACTGCGTTTACAAGTTCTATCATATCCGATGCCTGAAAACAAGCCAGCTTGCAATTGAGCAACAAAAGAAGCTTGGTTGCTGGTACTGCCCCTCTTGCCTCTGCAGAGGGTGCTTCCAAGACAAGGATGATGACCAGATAGTCATGTGTGATGGCTGTGATGAAGGTTATCACATATATTGCATGAGACCAGCACGCAACACTATCCCCAAAGGTAAGTGGTACTGTACATTTTGCAAGATCCGCAGGGCAGCGGAAGGAATGCATAAGTATGAGGATTCTGTGCTGAAAATACATGGGAATAGTAAGCATGCTTGTAATGTGAATCAGTCGAAGGATTCTGAAGGTGATGGTACTGAAAAGTGA
Protein Sequence
- >LOC_Os08g01420.1
MGSQNRPPPPRKRQPPPPEDHLVTYKRRRSKETQPLPLMANGANSKKDAKAQHWISWRDTLHGFLQSPAISQGGGIQTCIRHALQHNPCLLTNGVVVHTEFKGNPAHSQGEEAKVQHPNGAAGGKVVSADAAIQDAAAAASSEANKAMCNNALFDILVSQKFALLCHLLLGTFHVNKPGDVIDLEKIDAKMRNGDYAHNPALFDDDIQQMWEKFEQVGQEMTGLASNLSTISRVSYQKQASGFSEAEVAEHRIEEISLPGAVHVVTKESTTTVQLAPCDSSHSTIPKRTVPPGRDLCPCDGCGTKVDVEEGLICDECDTMYHFACVKLLNPDIKQVPAIWHCSTCSFKKKELAADTTNNVAHDCLHGGNCVLCDQLELVKTEEEDPKLPIKIELAEEREGSSVSSMGEDNEPDLSTTALSNLCKHCGTCEDDDKRFMVCGHPYCVYKFYHIRCLKTSQLAIEQQKKLGCWYCPSCLCRGCFQDKDDDQIVMCDGCDEGYHIYCMRPARNTIPKGKWYCTFCKIRRAAEGMHKYEDSVLKIHGNSKHACNVNQSKDSEGDGTEK*