Gene Details:

Functional Descriptions:

  • Overexpression of OsTCP19 in Arabidopsis caused upregulation of IAA3, ABI3 and ABI4 and downregulation of LOX2, and led to developmental abnormalities like fewer lateral root formation.
  • OsTCP19 influences developmental and abiotic stress signaling by modulating ABI4-mediated pathways.
  • Thus, OsTCP19 appears to be an important node in cell signaling which crosslinks stress and developmental pathways.
  • Interactions of OsTCP19 with OsABI4 and OsULT1 further suggest its function in modulation of abscisic acid pathways and chromatin structure.
  • Using a panel of diverse rice germplasm collected from different ecogeographical regions, we performed a genome-wide association study on the tillering response to nitrogen-the trait that is most closely correlated with nitrogen-use efficiency in rice-and identified OsTCP19 as a modulator of this tillering response through its transcriptional response to nitrogen and its targeting to the tiller-promoting gene DWARF AND LOW-TILLERING (DLT)3,4.
  • A 29-bp insertion and/or deletion in the OsTCP19 promoter confers a differential transcriptional response and variation in the tillering response to nitrogen among rice varieties.
  • The allele of OsTCP19 associated with a high tillering response to nitrogen is prevalent in wild rice populations, but has largely been lost in modern cultivars: this loss correlates with increased local soil nitrogen content, which suggests that it might have contributed to geographical adaptation in rice.

Literature:

Gene Resources:

  • NCBI ID:
  • UniProt accessions:

Sequences:

cDNA Sequence
  • >LOC_Os06g12230.1
    AATCCCGACAAAGTACACACACCATCGTCTCCCCCTCCTGCCTCGATGCTAGCTCTCCCATTCCCATCTCTCCACTCTCCCTCCTATCATATGCTCCTCCCTTCTCCACTCTTCTTCTCAAATCCTCTCTCTTCCTCTTCGTCCTCCTCCTCTTGCAACCAAAAAACACCATAAAATAGTAATCCCAATCCACAAGCTCACCTCTCTCTTGCACACACACACACCTGACACAACACTTACACATCATACCAGAAGAAAAACCAATTCGATTTTGCCAAATTACCTAGCTATAGCATATAGGTAGGTAGCTAGGTAGCTTGGTTTTCCCTAATAGCTCTAGCTTGATCTCTTTCTAGCTCTACCGGCGGCGTGGCGGCGGCGGCGGCGGCCGCACCACTCTACATCATCACGTACACCTGACCAGCTTAGCGGGAAGCCCCACAAGAAGAGTTTGTAGGTCACCAATCAGATCATCAGTTCATCTTTGTGGTTGTGTGGGTGTGTGTGTATATATATACCATGGCGTGAGAGTAGCCATGGATGTCACCGGAGACGGCGGAGGAGGAGGGCAACGGCCCAATTTCCCCCTGCAGCTCCTCGGGAAGAAGGAGGAGCAGACGTGCTCGACGTCGCAGACTGCCGGGGCGGGCGGCGGCGGCGTCGTGGGCGCGAATGGGTCGGCGGCGGCGGCGCCGCCGAAGCGGACGTCGACGAAGGACCGGCACACGAAGGTGGACGGGCGGGGGCGGCGCATCCGGATGCCGGCGATCTGCGCCGCGCGGGTGTTCCAGCTGACGCGGGAGCTCGGGCACAAGACCGACGGCGAGACCATCGAGTGGCTGCTGCAGCAGGCGGAGCCGGCGGTGATCGCGGCGACCGGGACGGGCACCATCCCGGCCAACTTCACCTCCCTCAACATCTCCCTCCGCTCCTCCGGCTCGTCGCTCTCCATCCCTTCTCACCTCCGCCTTGCCGGCTTGGCTGGCCCTCGCTTCGGCGGCGGCGCGCGGGCGGCGGACGCGTGGGACCGCGTCGTCGGCCTCGGGTTCGGCGGTGCGGCCGACGCCCCGTCCTCCGCCACCTCCTCCTCCTCGTCGCCGCTTCTGCTGAGCTTCCACTCCGGTAGCGTCGGCCTTGACGTGTCGCCGCCGTCGGCGTCGACCTCCCCGGCCGCCGCCGACCTCTCCCGGAAGCGGCGGTGGGAGCAAGAAATGCAGCAGCAGCAGCAGTACCAGCAGCAGATGGCCGGGTACACGCAGAGCCAAATTCCTGCGGGCACGGTGTGGATGGTGCCGAGCAGCAACGCGCAGGCCGCCGGTGGCGGCGCTCCGCCGGGAGGCGGCGGCGAGTCGATTTGGACGTTCCCGCAGTCAGGGAGCGGCGGCGGCGGCGGCGCGGCGACAGTGTACCGTGGCGTGCCAAGCGGACTACATTTCATGAACTTCCCGGCGACACCAATGGCGCTGCTCCCCGGCGGGCAGCAGCTCGGCCTCGCCGGCGCCGGCGGGGGTGGCGAGGGGCACCCGGGGATCCTCGCCGCGCTCAATGCCTACCGCGCACAGGCCGCGCAGCCGGACGCCGGCGCGGCGGCGCAGAATGGAGCGCAAGGCTCAAGTCAGCATCGTCAGCATCAGCATCACGGCGGCGGCGGCGGCGGCGGCGACGAGCGGCATGAGAGCATGAGCGCCAGCGACTCGTAGGGCTTCCGTTCCGTCCGGTGTGTGCCCCGCATTTTCTCTGGTTTTGATCTGTTCTTCTTTAATTTTCTCCGTTTTTGTTTGAGTTGTTGTCTACTAATGTCTATGGCTTTCTTCCTCGACCCATCATATATTCATGCAAGGATCATACAGTTGCATTCCATGCCATCTGCATAAAAATATCTTATTGTGTGCTCTTAAGAATGGATCACCAATTTCACCATGATAAAGCTCTTGCAAGTTGCAAGTGGTA
CDS Sequence
  • >LOC_Os06g12230.1
    ATGGATGTCACCGGAGACGGCGGAGGAGGAGGGCAACGGCCCAATTTCCCCCTGCAGCTCCTCGGGAAGAAGGAGGAGCAGACGTGCTCGACGTCGCAGACTGCCGGGGCGGGCGGCGGCGGCGTCGTGGGCGCGAATGGGTCGGCGGCGGCGGCGCCGCCGAAGCGGACGTCGACGAAGGACCGGCACACGAAGGTGGACGGGCGGGGGCGGCGCATCCGGATGCCGGCGATCTGCGCCGCGCGGGTGTTCCAGCTGACGCGGGAGCTCGGGCACAAGACCGACGGCGAGACCATCGAGTGGCTGCTGCAGCAGGCGGAGCCGGCGGTGATCGCGGCGACCGGGACGGGCACCATCCCGGCCAACTTCACCTCCCTCAACATCTCCCTCCGCTCCTCCGGCTCGTCGCTCTCCATCCCTTCTCACCTCCGCCTTGCCGGCTTGGCTGGCCCTCGCTTCGGCGGCGGCGCGCGGGCGGCGGACGCGTGGGACCGCGTCGTCGGCCTCGGGTTCGGCGGTGCGGCCGACGCCCCGTCCTCCGCCACCTCCTCCTCCTCGTCGCCGCTTCTGCTGAGCTTCCACTCCGGTAGCGTCGGCCTTGACGTGTCGCCGCCGTCGGCGTCGACCTCCCCGGCCGCCGCCGACCTCTCCCGGAAGCGGCGGTGGGAGCAAGAAATGCAGCAGCAGCAGCAGTACCAGCAGCAGATGGCCGGGTACACGCAGAGCCAAATTCCTGCGGGCACGGTGTGGATGGTGCCGAGCAGCAACGCGCAGGCCGCCGGTGGCGGCGCTCCGCCGGGAGGCGGCGGCGAGTCGATTTGGACGTTCCCGCAGTCAGGGAGCGGCGGCGGCGGCGGCGCGGCGACAGTGTACCGTGGCGTGCCAAGCGGACTACATTTCATGAACTTCCCGGCGACACCAATGGCGCTGCTCCCCGGCGGGCAGCAGCTCGGCCTCGCCGGCGCCGGCGGGGGTGGCGAGGGGCACCCGGGGATCCTCGCCGCGCTCAATGCCTACCGCGCACAGGCCGCGCAGCCGGACGCCGGCGCGGCGGCGCAGAATGGAGCGCAAGGCTCAAGTCAGCATCGTCAGCATCAGCATCACGGCGGCGGCGGCGGCGGCGGCGACGAGCGGCATGAGAGCATGAGCGCCAGCGACTCGTAG
Protein Sequence
  • >LOC_Os06g12230.1
    MDVTGDGGGGGQRPNFPLQLLGKKEEQTCSTSQTAGAGGGGVVGANGSAAAAPPKRTSTKDRHTKVDGRGRRIRMPAICAARVFQLTRELGHKTDGETIEWLLQQAEPAVIAATGTGTIPANFTSLNISLRSSGSSLSIPSHLRLAGLAGPRFGGGARAADAWDRVVGLGFGGAADAPSSATSSSSSPLLLSFHSGSVGLDVSPPSASTSPAAADLSRKRRWEQEMQQQQQYQQQMAGYTQSQIPAGTVWMVPSSNAQAAGGGAPPGGGGESIWTFPQSGSGGGGGAATVYRGVPSGLHFMNFPATPMALLPGGQQLGLAGAGGGGEGHPGILAALNAYRAQAAQPDAGAAAQNGAQGSSQHRQHQHHGGGGGGGDERHESMSASDS*