Gene Details:

Functional Descriptions:

  • Taken together, our data suggest that OsOxi1 positively regulates defense responses through the phosphorylation of OsPti1a, causing the release from an OsPti1a-dependent inhibition of the responses.
  • Overexpression of OsOxi1 enhanced basal resistance to the blast fungus, indicating that OsOxi1 positively regulates disease resistance.
  • The AGC kinase OsOxi1, which has been isolated as an interactor with OsPti1a, positively regulates basal disease resistance in rice.
  • We show here that OsPdk1 acts upstream of the OsOxi1-OsPti1a signal cascade in disease resistance in rice.
  • Taken together, these results suggest that OsPdk1 positively regulates basal disease resistance through the OsOxi1-OsPti1a phosphorylation cascade in rice.
  • Pdk1 Kinase Regulates Basal Disease Resistance Through the OsOxi1-OsPti1a Phosphorylation Cascade in Rice.
  • OsOxi1 is specifically expressed at infection sites where ROS are produced after inoculation with a blast fungus, Magnaporthe oryzae.
  • OsOxi1 phosphorylates Thr-233 of OsPti1a and a point mutation of Thr-233 enhanced disease susceptibility to a bacterial pathogen Xanthomonas oryzae pv.

Literature:

Gene Resources:

Sequences:

cDNA Sequence
  • >LOC_Os04g41160.1
    GAATCAAACCGCAAATAATCCCCCCCAATATCTCACGCTCCCCCCTCCCCTGCTTTCCCTCGCGCACCGACCCCACTCGGATCCTCTCCTCCCCTCCTCACTGCCTCTCTCCCGTCCACGAGCGGTTGGTCGATCGATCGATCGATCGGCGCGGTCCTTCGCCAGCCATGGCGGCGGCGGCGATGGCGCCCTCGCCTCCGGAGCCGGCGTTGCCGCGGGAGCTCAGCCTGGGGGACCTCAGGGCGGTGTCCATGCTCGGCCGGGGCGCCAAGGGCGTCGTGTTCCACGTCGTGCCCGCGGCGGCGGGGGAGGAGGAGGCCTCCATGGCGCTCAAGGCGGTCTCGCGGGAGGCGGCGCGGCACAAGAAGAACGGGAGCGGCGGCGAGGACGGGCACCGGCGGATCTGGTTCGAGCGGGACGTGCTCATGTCGCTGCGACACCCGCTGCTCCCCTCCCTCCGCGGCGTCCTCGCCACCGACGCCGTCGTCGGGTTCGCCATCGACCGCTGCGGCGGCGGAGACCTCAACTCGCTCCGGCGCCGCCAGACCGAGAAGATGTTCTCCGACTCCGTCATCCGCTTCTACGCCGCGGAGTTGGTGCTGGCGCTCGACTATCTGCACAGCCTCGGCATCGTGTACCGCGACCTCAAGCCGGAGAACGTCCTGATACAGGACAGCGGCCACATCATGCTCGTCGACTTCGACCTCTCCACGAGGCTCCCGACGCCGCCGCCGCCACCGGAGGAGCAGGACGCAACGATTGCTGATTCCATGCCGGAGCCTCCGCCCAGTTCACCGTCCCCGAACCGCGCGAAGGGCAAGAGGCAACCGGGGGCGGCCTCGTGCTTCCCGTTCTGTTCGGTCGGCGCCACGAAGCCGGCCGCGTCGGCGGACTCGCCGTCGCCAACGTCCACCTCGCGCACGGCCTCGGCGTCGTCCTCGTCCTCATCCTCGACGGCCACCACCGCGTCGTCCTCCACCGCCGCTGGCGTGCGGTCGCCAGCGAAGTCGAACTCGTTCGTGGGCACGGAGGACTACGTGGCGCCGGAGATCATCGCCGGCAGCGGGCACGACTTCTCCGTGGACTGGTGGGGCCTGGGCGTGGTGCTCTACGAGATGCTCTACGGCCGCACGCCGTTCCGGGGGCTGAACAGGAAGGAGACGTTCTACCGCGTCCTCTCCAAGCAGCCGGAGCTCGTCGGCGAGAAGACGCCGCTGCGCGACCTCATCGCCCGCCTCCTGGAGAAGGACCCCGAGAAGCGCATCGGCGCGCGCGGGATCAAGGCGCACCCGTTCTTCAACGGCGTCGACTGGGACCGCATCCTCCGCGTGGCGCGCCCGCCGTTCATCCCGCCCCCGCCGGAGGACGAGGACGAGGCCGGCGAGGTGCTCGACGTCGAGAAGGTCGTCAACGAGGTGTTCGCGGCCAATGACGGCGGGGCCGCAGCGGGTGTGGTGGAGAAGCCTTCGCCGGAGGCAGGTGGAACTCTGGCCGTCGGCGATGGCGAGCAGAGGAGAGATCCGTCCAAAGAAGGCGATTTCTCCGTATTTTTCTGAGCGTATTTATTGAGTTCTTTTTTAGCGTTCTCTCTCTTAAAAATGGAAAATTACATAGCTATTTTGGTTTTTTCTATGGACTAGAATTATTATGGGGGTCTCTATTAGTAATAGACATAATTAAGACAAAGTACGGCGCGGTGGAGTACATAAATCGACTTTGCTCTTGTGTTTAATGGAGTACAGTCTGTATAGTATTTTTCCCCTTTCCCTTTTATTTTCTTCTTTGTTGGATACATTTCCCCGTGCAACGATGCAAGCTAGGGGATTACTGAAGAGTGTACATAAGGAATGATGAACAGCAAAATTGGCCTAATGTTGTGTCCATCCATGTGTTCCATTTCGCTTTGGGTAGCCATTGATGTTAATACCTGTTACTTCCTTTCAGTGGGAGTAATAGAAATGGTCACGGTTTTGTACATTTTTCTGCAACATTCTCTCAAAGTAGTAAATGCTTTGAAGTGCCCTTGCGCCATCAATGAGGT
CDS Sequence
  • >LOC_Os04g41160.1
    ATGGCGGCGGCGGCGATGGCGCCCTCGCCTCCGGAGCCGGCGTTGCCGCGGGAGCTCAGCCTGGGGGACCTCAGGGCGGTGTCCATGCTCGGCCGGGGCGCCAAGGGCGTCGTGTTCCACGTCGTGCCCGCGGCGGCGGGGGAGGAGGAGGCCTCCATGGCGCTCAAGGCGGTCTCGCGGGAGGCGGCGCGGCACAAGAAGAACGGGAGCGGCGGCGAGGACGGGCACCGGCGGATCTGGTTCGAGCGGGACGTGCTCATGTCGCTGCGACACCCGCTGCTCCCCTCCCTCCGCGGCGTCCTCGCCACCGACGCCGTCGTCGGGTTCGCCATCGACCGCTGCGGCGGCGGAGACCTCAACTCGCTCCGGCGCCGCCAGACCGAGAAGATGTTCTCCGACTCCGTCATCCGCTTCTACGCCGCGGAGTTGGTGCTGGCGCTCGACTATCTGCACAGCCTCGGCATCGTGTACCGCGACCTCAAGCCGGAGAACGTCCTGATACAGGACAGCGGCCACATCATGCTCGTCGACTTCGACCTCTCCACGAGGCTCCCGACGCCGCCGCCGCCACCGGAGGAGCAGGACGCAACGATTGCTGATTCCATGCCGGAGCCTCCGCCCAGTTCACCGTCCCCGAACCGCGCGAAGGGCAAGAGGCAACCGGGGGCGGCCTCGTGCTTCCCGTTCTGTTCGGTCGGCGCCACGAAGCCGGCCGCGTCGGCGGACTCGCCGTCGCCAACGTCCACCTCGCGCACGGCCTCGGCGTCGTCCTCGTCCTCATCCTCGACGGCCACCACCGCGTCGTCCTCCACCGCCGCTGGCGTGCGGTCGCCAGCGAAGTCGAACTCGTTCGTGGGCACGGAGGACTACGTGGCGCCGGAGATCATCGCCGGCAGCGGGCACGACTTCTCCGTGGACTGGTGGGGCCTGGGCGTGGTGCTCTACGAGATGCTCTACGGCCGCACGCCGTTCCGGGGGCTGAACAGGAAGGAGACGTTCTACCGCGTCCTCTCCAAGCAGCCGGAGCTCGTCGGCGAGAAGACGCCGCTGCGCGACCTCATCGCCCGCCTCCTGGAGAAGGACCCCGAGAAGCGCATCGGCGCGCGCGGGATCAAGGCGCACCCGTTCTTCAACGGCGTCGACTGGGACCGCATCCTCCGCGTGGCGCGCCCGCCGTTCATCCCGCCCCCGCCGGAGGACGAGGACGAGGCCGGCGAGGTGCTCGACGTCGAGAAGGTCGTCAACGAGGTGTTCGCGGCCAATGACGGCGGGGCCGCAGCGGGTGTGGTGGAGAAGCCTTCGCCGGAGGCAGGTGGAACTCTGGCCGTCGGCGATGGCGAGCAGAGGAGAGATCCGTCCAAAGAAGGCGATTTCTCCGTATTTTTCTGA
Protein Sequence
  • >LOC_Os04g41160.1
    MAAAAMAPSPPEPALPRELSLGDLRAVSMLGRGAKGVVFHVVPAAAGEEEASMALKAVSREAARHKKNGSGGEDGHRRIWFERDVLMSLRHPLLPSLRGVLATDAVVGFAIDRCGGGDLNSLRRRQTEKMFSDSVIRFYAAELVLALDYLHSLGIVYRDLKPENVLIQDSGHIMLVDFDLSTRLPTPPPPPEEQDATIADSMPEPPPSSPSPNRAKGKRQPGAASCFPFCSVGATKPAASADSPSPTSTSRTASASSSSSSSTATTASSSTAAGVRSPAKSNSFVGTEDYVAPEIIAGSGHDFSVDWWGLGVVLYEMLYGRTPFRGLNRKETFYRVLSKQPELVGEKTPLRDLIARLLEKDPEKRIGARGIKAHPFFNGVDWDRILRVARPPFIPPPPEDEDEAGEVLDVEKVVNEVFAANDGGAAAGVVEKPSPEAGGTLAVGDGEQRRDPSKEGDFSVFF*