Gene Details:
- Gene ID: MELO3C016789
- Gene Symbol: CmMYB44
- Gene Name: MYB44 transcription factor
- Genome: Melon (DHL92) v3.6.1
- Species: Cucumis melo
Functional Descriptions:
- Overexpressing CmMYB44 suppressed sucrose accumulation and ethylene production. Furthermore, CmMYB44 repressed the transcriptional activation of CmSPS1 (sucrose phosphate synthase 1) and CmACO1 (ACC oxidase 1), two key genes in sucrose and ethylene accumulation, respectively.
- The transcription factor CmERFI-2 represses CmMYB44 expression to increase sucrose levels in oriental melon fruit.
- Here, we showed a transcriptional repressor, CmMYB44 regulates sucrose accumulation and ethylene synthesis in oriental melon (Cucumis. melo var. makuwa Makino) fruit.
- CmERFI-2 acted upstream of CmMYB44 as a repressor by directly binding the CmMYB44 promoter region, indirectly stimulating the expression level of CmSPS1 and CmACO1.
Function-related keywords:
- transcription-factor , ethylene , sucrose , phosphate , transcriptional-repressor , ethylene-production , sucrose-synthase
Literature:
- The transcription factor CmERFI-2 represses CmMYB44 expression to increase sucrose levels in oriental melon fruit. DOI: 10.1093/plphys/kiad155 ; PMID: 36938625
Related News:
Gene Resources:
Orthologs:
Sequences:
- CDS Sequence:
- Protein Sequence: