Gene Details:

Functional Descriptions:

  • In this study, we characterized a tomato (Solanum lycopersicum) CaM gene, CALMODULIN6 (CaM6), which responds to cold stimulus.
  • Overexpressing CaM6 increased tomato sensitivity to cold stress whereas silencing CaM6 resulted in a cold-insensitive phenotype.
  • We showed that CaM6 interacts with Inducer of CBF expression 1 (ICE1) in a Ca2+-independent process and ICE1 contributes to cold tolerance in tomato plants.
  • We propose a CaM6/ICE1 module in which ICE1 is epistatic to CaM6 under cold stress. Our study sheds light on the mechanism of plant response to cold stress and reveals CaM6 is involved in the regulation of ICE1.
  • CALMODULIN6 negatively regulates cold tolerance by attenuating ICE1-dependent stress responses in tomato.
  • CaM6/ICE1 module in which ICE1 is epistatic to CaM6 under cold stress. Our study sheds light on the mechanism of plant response to cold stress and reveals CaM6 is involved in the regulation of ICE1.

Literature:

Gene Resources:

Sequences:

cDNA Sequence
  • >Solyc03g098050.3.1
    CTGAAGTGTCCAAACAAAAACATAAGCAAAAAACGCGAGCATAGGGTTTTTACAGTAATCGAAGGAATTGTTAAAGAAAAAAAAAAAAAGAGGAGAAAAATGGCAGAGCAGCTGACGGAGGAGCAGATCGCTGAGTTCAAGGAAGCTTTTAGCCTTTTCGACAAGGATGGCGATGGCTGTATTACTACCAAGGAGTTGGGAACAGTGATGAGATCACTTGGTCAGAATCCCACTGAAGCTGAACTACAGGATATGATCAGTGAAGTTGATGCTGATCAGAATGGAACCATTGATTTTCCAGAGTTCTTGAATCTGATGGCACGGAAGATGAAGGACACTGATTCTGAGGAAGAACTCAAAGAGGCTTTTAAGGTTTTTGATAAAGATCAGAATGGCTTTATTTCTGCAGCTGAGCTTCGTCATGTAATGACAAACCTTGGAGAGAAGCTGACTGATGAAGAGGTGGATGAGATGATCCGAGAGGCAGATATTGATGGTGATGGACAAGTTAATTATGAGGAGTTTGTCCGTATGATGCTTGCCAAGTGATGACTTTAAGATTCTGTTAGCTACTATGTAATCTATGATAGCTGCTCAGTTAGTTACTACAACTTATAGCTGGCAGACTCAGGAGCGGTTCAAGTATATTAGTGGCCTAAAGCGGCTCCTTAAACTTGAATTGTTAATAACTTTTGTATAACTGATTTCTTCTAGTTTTACCTGCATCTTGACTCCTTTCAGTTTCATGTTAACTTATGGTGTATGCTGCTTTAGTCCCTTGCCCCATCCAGAGGGTAAAAGAAAAGGAGAAATTAGATAGTTCATTGGTAATATC
CDS Sequence
  • >Solyc03g098050.3.1
    ATGGCAGAGCAGCTGACGGAGGAGCAGATCGCTGAGTTCAAGGAAGCTTTTAGCCTTTTCGACAAGGATGGCGATGGCTGTATTACTACCAAGGAGTTGGGAACAGTGATGAGATCACTTGGTCAGAATCCCACTGAAGCTGAACTACAGGATATGATCAGTGAAGTTGATGCTGATCAGAATGGAACCATTGATTTTCCAGAGTTCTTGAATCTGATGGCACGGAAGATGAAGGACACTGATTCTGAGGAAGAACTCAAAGAGGCTTTTAAGGTTTTTGATAAAGATCAGAATGGCTTTATTTCTGCAGCTGAGCTTCGTCATGTAATGACAAACCTTGGAGAGAAGCTGACTGATGAAGAGGTGGATGAGATGATCCGAGAGGCAGATATTGATGGTGATGGACAAGTTAATTATGAGGAGTTTGTCCGTATGATGCTTGCCAAGTGA
Protein Sequence
  • >Solyc03g098050.3.1
    MAEQLTEEQIAEFKEAFSLFDKDGDGCITTKELGTVMRSLGQNPTEAELQDMISEVDADQNGTIDFPEFLNLMARKMKDTDSEEELKEAFKVFDKDQNGFISAAELRHVMTNLGEKLTDEEVDEMIREADIDGDGQVNYEEFVRMMLAK*