Gene Details:

Functional Descriptions:

  • ARAG1, an ABA-responsive DREB gene, plays a role in seed germination and drought tolerance of rice.
  • KEY RESULTS: ARAG1 was expressed in inflorescences, roots, immature embryos and germinating seeds, but not in coleoptiles, leaves or mature embryos.
  • ARAG1 knockdown line was hypersensitive to ABA application during seed germination and seedling growth.
  • CONCLUSIONS: These results indicate that ARAG1 was involved in the ABA signalling and stress responsive pathways.
  • Knockdown of ARAG1 weakened tolerance of the transgenic seedlings to drought stress, while over-expression of it increased the tolerance slightly.

Literature:

Gene Resources:

Sequences:

cDNA Sequence
  • >LOC_Os02g43970.1
    ATCCGCTCATCATAAAAACCCACCACTCCCACTGCTTTCCCTCCCACCTCACCACACACCACGCCACTCGCCTCGCCTCGCACAGTCGCTCGCTCGCCCGCTCTAGCTAGCTCACAGCTCGCTCACTCGCTCTCCTCTTCCAACCAACTCCACCACCACCACCAGTCCACCACAGCGCGCGGCGCCATGGACGACTCGTCGTTCGGTTCCGAGCCGACCACGTCCTCCTCGGGCGGGGAGGCGCCGGCCTCCCCGCCGTCCACCGCGTCGTCGTCCTCAGACGGCGCCGGCGGCAAGAAGAAGCGGCCGCGCAAGGACGGGCACCACCCGACGTACCGCGGGGTGCGCATGCGGAGCTGGGGCAAGTGGGTGTCGGAGATCAGGGAGCCGCGGAAGAAGTCGCGCATCTGGCTGGGCACCTTCGCCACCGCCGAGATGGCCGCGCGCGCGCACGACGTCGCCGCGCTCGCCATCAAGGGCCGCGCCGCGCACCTCAACTTCCCGGACCTCGCCCACGAGCTGCCGCGCCCGGCCACCGCGGCGCCCAAGGACGTCCAGGCCGCAGCCGCGCTCGCCGCCGCCGCCGACTTCCCGGCCTCCTCCGCCAATGCGGGCGCCAGCAATAACCCCGACGGATCGGACGACGCGAGCGCCGGGTCCGCCTCGCCGCCCCCGCCGCCGGACGCCGCTGACGACGCGCTGTTCGACCTCCCCGACCTCCTCCTCGACCTCAGATACGGCCCGCCCAGCTCGGGCCTCTCGTGCGCGTCGTCTTGGGAAGACGAAGTGGGCTTAATCTCCGGCGCCGGTGCCGCCGCCGCCGGCGTGTTCCGCCTGGAGGAGCCACTTCTGTGGGAGTACTAAAAGCCAAAGCGCCGCCGGTAAAACACTCGTCAGTGCTAAAATCGAGCAGCCTGCATGTACAACCCGTAATTTTCCACGCATGACCAAAAGAATTCATGCATGCAAGCCAGCTACGGCCTACGGCGCACAGAAACTTGAGCCAAAAAATCAGCGTCGTTTTGTCCTGCGTTTGCGTCGCCAAATTTGGGAAGCAGACCATGTATAAAAAATCATCCTTCTTTTCCTTCAGTCTCTCCTTCCTTTGCTTGGATTGTGGGGCAAGAATATGTGTCCGGTTAATTAATTTATCAGCGCATCTCCTTTTCCTCCGGGGGTCATCCTATATTTTTTCTATCTTTAGCGGGTAGTGCTAAAGGTGATGATCTACCCGGGATTTGGACCTAATGTGACACGAAAGAAAGTCTCTAAATAAAGATCGATGCTGCATGCATTTGCCCGCA
CDS Sequence
  • >LOC_Os02g43970.1
    ATGGACGACTCGTCGTTCGGTTCCGAGCCGACCACGTCCTCCTCGGGCGGGGAGGCGCCGGCCTCCCCGCCGTCCACCGCGTCGTCGTCCTCAGACGGCGCCGGCGGCAAGAAGAAGCGGCCGCGCAAGGACGGGCACCACCCGACGTACCGCGGGGTGCGCATGCGGAGCTGGGGCAAGTGGGTGTCGGAGATCAGGGAGCCGCGGAAGAAGTCGCGCATCTGGCTGGGCACCTTCGCCACCGCCGAGATGGCCGCGCGCGCGCACGACGTCGCCGCGCTCGCCATCAAGGGCCGCGCCGCGCACCTCAACTTCCCGGACCTCGCCCACGAGCTGCCGCGCCCGGCCACCGCGGCGCCCAAGGACGTCCAGGCCGCAGCCGCGCTCGCCGCCGCCGCCGACTTCCCGGCCTCCTCCGCCAATGCGGGCGCCAGCAATAACCCCGACGGATCGGACGACGCGAGCGCCGGGTCCGCCTCGCCGCCCCCGCCGCCGGACGCCGCTGACGACGCGCTGTTCGACCTCCCCGACCTCCTCCTCGACCTCAGATACGGCCCGCCCAGCTCGGGCCTCTCGTGCGCGTCGTCTTGGGAAGACGAAGTGGGCTTAATCTCCGGCGCCGGTGCCGCCGCCGCCGGCGTGTTCCGCCTGGAGGAGCCACTTCTGTGGGAGTACTAA
Protein Sequence
  • >LOC_Os02g43970.1
    MDDSSFGSEPTTSSSGGEAPASPPSTASSSSDGAGGKKKRPRKDGHHPTYRGVRMRSWGKWVSEIREPRKKSRIWLGTFATAEMAARAHDVAALAIKGRAAHLNFPDLAHELPRPATAAPKDVQAAAALAAAADFPASSANAGASNNPDGSDDASAGSASPPPPPDAADDALFDLPDLLLDLRYGPPSSGLSCASSWEDEVGLISGAGAAAAGVFRLEEPLLWEY*