Gene Details:

• Gene ID: CmoChOlG014300
• Gene Symbol: CmoNAC1
• Gene Name:
• Genome:
• Species: Cucurbita moschata

Functional Descriptions:

• CmoNAC1 in pumpkin rootstocks improves salt tolerance of grafted cucumbers by binding to the promoters of CmoRBOHD1, CmoNCED6, CmoAKT1|2 and CmoHKT1|1 to regulate H2O2, ABA signaling and K+/Na+ homeostasis.
• Our research revealed that CmoNAC1 is a key transcription factor that regulates H2O2 and ABA signaling in pumpkin roots under salt stress.
• The function of CmoNAC1 was analyzed using root transformation and RNA-seq, and we found that pumpkin CmoNAC1 promoted the production of H2O2 and ABA via CmoRBOHD1 and CmoNCED6, respectively, and regulated K+/Na+ homeostasis via CmoAKT1|2, CmoHKT1|1, and CmoSOS1 to improve salt tolerance of grafted cucumbers.
• Root knockout of CmoNAC1 resulted in a significant decrease in H2O2 (52.9% and 32.1%) and ABA (21.8% and 42.7%) content and K+/Na+ ratio (81.5% and 56.3%) in leaf and roots of grafted cucumber, respectively, while overexpression showed the opposite effect.
• CmoNAC1 in pumpkin rootstocks plays a significant role in enhancing salt tolerance in grafted cucumbers.

Function-related keywords:

• leaf ,  transcription-factor ,  root ,  stress ,  salt ,  tolerance ,  aba ,  salt-tolerance ,  salt-stress ,  stress-tolerance ,  homeostasis ,  h2o2

Literature:

• CmoNAC1 in pumpkin rootstocks improves salt tolerance of grafted cucumbers by binding to the promoters of CmoRBOHD1, CmoNCED6, CmoAKT1;2 and CmoHKT1;1 to regulate H(2)O(2), ABA signaling and K(+)/Na(+) homeostasis.   DOI:  10.1093/hr/uhad157 ;  PMID:  37719275

Related News:

Gene Resources:

• NCBI ID:
• UniProt accessions:

Orthologs:

Sequences:

• CDS Sequence:
• Protein Sequence: