Gene Details:

• Gene ID: RcHm_v2.0_Chr3g0451111
• Gene Symbol: RcbHLH59
• Gene Name: Basic helix–loop–helix 59
• Genome: Genome Database for Rosaceae (https://www.rosaceae.org/)
• Species: Rosa chinensis

Functional Descriptions:

• RcbHLH59-RcPRs module enhances salinity stress tolerance by balancing Na+/K+ through callose deposition in rose.
• Silencing RcbHLH59 affected the antioxidant system, Na +/K + balance, and photosynthetic system, thereby reducing salt tolerance, while the transient overexpression of RcbHLH59 improved salinity stress tolerance.
• RcbLHLH59 was found to regulate the expression of sets of pathogenesis-related (PR) genes in RcbHLH59-silenced (TRV-RcbHLH59) and RcbHLH59-overexpressing (RcbHLH59-OE) rose plants. The RcPR4/1 and RcPR5/1 transcript levels showed opposite changes in the TRV-RcbHLH59 and RcbHLH59-OE lines, suggesting that these two genes are regulated by RcbHLH59.
• These results highlight the role of a new RcbHLH59-RcPRs module in enhancing salinity stress by balancing Na+/K+ through callose composition and degradation.

Function-related keywords:

• stress ,  salinity ,  salt ,  tolerance ,  salt-tolerance ,  salt-stress ,  stress-tolerance ,  salinity-stress

Literature:

• RcbHLH59-RcPRs module enhances salinity stress tolerance by balancing Na(+)/K(+) through callose deposition in rose (Rosa chinensis).   DOI:  10.1093/hr/uhac291 ;  PMID:  36938564

Related News:

Gene Resources:

• NCBI ID:
• UniProt accessions:

Orthologs:

Sequences:

• CDS Sequence:
• Protein Sequence: