Gene Details:

  • Gene ID:
  • Gene Symbol: MdbHLH33
  • Gene Name: Malus domestica basic helix-loop-helix 33
  • Genome: Golden ASM211411v1
  • Species: Malus domestica

Functional Descriptions:

  • MdbHLH33, an apple bHLH TF, has been identified as a positive regulator in cold tolerance and anthocyanin accumulation by activating the expressions of MdCBF2 and MdDFR.
  • MdbHLH33 is essential for MdMYB308L-mediated cold tolerance and anthocyanin accumulation
  • These results showed that suppression of MdbHLH33 decreased MdMYB308L-promoted cold tolerance and anthocyanin accumulation, indicating that MdMYB308L regulates cold tolerance and anthocyanin accumulation partially depending on MdbHLH33.
  • These results suggest that MdMYB308L acts as a positive regulator in cold tolerance and anthocyanin accumulation in apple by interacting with MdbHLH33 and undergoes MdMIEL1-mediated protein degradation.MdMYB308L acts as a positive regulator in cold tolerance and anthocyanin accumulation in apple by interacting with MdbHLH33 and undergoes MdMIEL1-mediated protein degradation.
  • Apple MdMYB306-like inhibits anthocyanin synthesis by directly interacting with MdMYB17 and MdbHLH33.

Literature:

Gene Resources:

Sequences:

cDNA Sequence
CDS Sequence
Protein Sequence