Gene Details:

Functional Descriptions:

  • CmNRRa, an orthologous gene of OsNRRa that regulates root growth in response to nutrient stress in rice, was identified from Chrysanthemum and its role in flowering time was studied.
  • CmNRRa was strongly expressed in flower buds and peduncles, suggesting that CmNRRa plays a regulatory role in floral development.
  • CmNRRa-RNAi transgenic plants flowered 40–64 days earlier, while CmNRRa-overexpressing plants exhibited a delayed flowering phenotype. These results revealed a negative effect of CmNRRa on flowering time modulation.
  • CmNRRa expression levels in the transgenic plants were assayed by real-time RT-PCR and Northern blot analysis. The transgenic plants showed altered flowering times compared with nontransgenic plants.

Literature:

Gene Resources:

Orthologs:

Sequences:

cDNA Sequence
  • >evm.TU.scaffold_1135.152-Cmo
    ACTCATTCATCAAAGAGTAGTATTCATTTTTGTTCAAAGATAGAAAATGTATGCAGAAAG61TGGAGTAAGCTTCCCTTATTTCCAAAGCTTCTCACCTGATGTTCAACAGTTTGATGATTT121CTACAATTCACACAAATCCAATTCTTGTTTGGGTAGTGCTGTTCAGAGCTCTACGATCTC181TGATTATGATCTTGGGGGTGAAGGGGATCTTTTCAAAGCACCAGAACCAATAATTGAGGA241ACCATTACTTACCCTTGACCCCATGACTACTGCGATGTCGATGATCACTTGTGGTGAAGA301CAACCTTTCCCCACAAGAACTCACTGTTGCTGATATTGAATCATTTCAAAATGAGAAATT361TCTTAACGATGTTTTCCATGAATACAAAGACATCTTGGAACACGAAGCGGAAACTGAAAC421ATCACCACTCTCGGAGGTTTTGAATTACAAACTCCCCGTTAAAACTAATGAAAGCTCCAT481TGTGAAAGAAAACGTGCATCCTCCTGGACAAATTCCGAAGAGCATGAGCTCAGAGTGTTT541AAGCTCAATGGAATGGGTTCATGGGGCTCAAGTTAAGCCTAGTTTTGTGAATATTACCAA601AATGGAGCTTGGAAATGTAAATGGAATGCGAAGAGCTTTCAGTGAAGGAGACATAAAGAC661TCTTGCTAACGGAAATGGATGCCATAGAACTTCGTCCCTCGGTCATCCACCACTTACGAG721TGACCACATTATTGAAGACCGTTGGCAGAAGCTCTCAAGATACAGGAATAAGAAGTCTAA781GAGGAATTTCGGTAGAAAAATTAAGTATGCATGTAGGAAAGCATTGGCAGACACTCAACC841AAGGATCAGGGGAAGGTTTGCCAAAATAGAAGAAAGTGAAATCCCGAGAAAGTAATGTAG901AAAACCCATAGAATATGATCGTATGATTATATAGATATGAAGTACAGCCACGCCTGGTCA961AAATCAAAGCAGGTTTTGCTAAATAAACTTTTGTATGGTAAGTTGTAATTAGATGTAATA1021ATCTTGTAATTCTTGTATATCCCAAAACCAAATGTTGAATCCTTGCTGTATACAACTAAT1081TCTAAATTTGTAATGCATGCTATCCTACTTCAAACTCTAAATGACG
CDS Sequence
  • >evm.TU.scaffold_1135.152-Cmo
    ACTCATTCATCAAAGAGTAGTATTCATTTTTGTTCAAAGATAGAAAATGTATGCAGAAAG61TGGAGTAAGCTTCCCTTATTTCCAAAGCTTCTCACCTGATGTTCAACAGTTTGATGATTT121CTACAATTCACACAAATCCAATTCTTGTTTGGGTAGTGCTGTTCAGAGCTCTACGATCTC181TGATTATGATCTTGGGGGTGAAGGGGATCTTTTCAAAGCACCAGAACCAATAATTGAGGA241ACCATTACTTACCCTTGACCCCATGACTACTGCGATGTCGATGATCACTTGTGGTGAAGA301CAACCTTTCCCCACAAGAACTCACTGTTGCTGATATTGAATCATTTCAAAATGAGAAATT361TCTTAACGATGTTTTCCATGAATACAAAGACATCTTGGAACACGAAGCGGAAACTGAAAC421ATCACCACTCTCGGAGGTTTTGAATTACAAACTCCCCGTTAAAACTAATGAAAGCTCCAT481TGTGAAAGAAAACGTGCATCCTCCTGGACAAATTCCGAAGAGCATGAGCTCAGAGTGTTT541AAGCTCAATGGAATGGGTTCATGGGGCTCAAGTTAAGCCTAGTTTTGTGAATATTACCAA601AATGGAGCTTGGAAATGTAAATGGAATGCGAAGAGCTTTCAGTGAAGGAGACATAAAGAC661TCTTGCTAACGGAAATGGATGCCATAGAACTTCGTCCCTCGGTCATCCACCACTTACGAG721TGACCACATTATTGAAGACCGTTGGCAGAAGCTCTCAAGATACAGGAATAAGAAGTCTAA781GAGGAATTTCGGTAGAAAAATTAAGTATGCATGTAGGAAAGCATTGGCAGACACTCAACC841AAGGATCAGGGGAAGGTTTGCCAAAATAGAAGAAAGTGAAATCCCGAGAAAGTAATGTAG901AAAACCCATAGAATATGATCGTATGATTATATAGATATGAAGTACAGCCACGCCTGGTCA961AAATCAAAGCAGGTTTTGCTAAATAAACTTTTGTATGGTAAGTTGTAATTAGATGTAATA1021ATCTTGTAATTCTTGTATATCCCAAAACCAAATGTTGAATCCTTGCTGTATACAACTAAT1081TCTAAATTTGTAATGCATGCTATCCTACTTCAAACTCTAAATGACG
Protein Sequence
  • >evm.TU.scaffold_1135.152-Cmo
    MYAESGVSFPYFQSFSPDVQQFDDFYNSHKSNSCLGSAVQSSTISDYDLGGEGDLFKAPEPIIEEPLLTLDPMTTAMSMITCGEDNLSPQELTVADIESFQNEKFLNDVFHEYKDILEHEAETETSPLSEVLNYKLPVKTNESSIVKENVHPPGQIPKSMSSECLSSMEWVHGAQVKPSFVNITKMELGNVNGMRRAFSEGDIKTLANGNGCHRTSSLGHPPLTSDHIIEDRWQKLSRYRNKKSKRNFGRKIKYACRKALADTQPRIRGRFAKIEESEIPRK