Genome-wide identification of MYC transcription factors in Chrysanthemum morifolium and CmMYC25 promotes petal anthocyanin accumulation

Key Points

• CmMYC25 significantly enhances anthocyanin accumulation in chrysanthemum petals, boosting their color richness.
• The study reveals that MYC transcription factors play a crucial role in regulating pigment synthesis across the flower.
• Genome-wide identification was employed to find MYC transcription factor genes linked to pigmentation in Chrysanthemum morifolium.
• Understanding these genetic factors may lead to improved cultivation strategies for vibrant floral varieties.