Gene Details:

• Gene ID: Unigene0026374
• Gene Symbol: PoCAB151
• Gene Name: chlorophyll a/b-binding 151
• Genome:
• Species: Paeonia ostii

Functional Descriptions:

• A homologous system indicated that drought treatment increased PoCAB151 promoter activity. Interactive assays revealed that PoWRKY71 directly bound on the W-box element of PoCAB151 promoter and activated its transcription.
• PoCAB151 overexpressing plants demonstrated increased drought tolerance, together with significantly higher chlorophyll contents and photosynthesis, whereas these indices were dramatically lower in PoCAB151-silenced P. ostii.
• The above results indicated that PoWRKY71 activated the expression of PoCAB151, thus stabilising photosynthesis via regulating chloroplast homeostasis and chlorophyll content in P. ostii under drought stress.

Function-related keywords:

• chloroplast ,  drought ,  stress ,  drought-stress ,  photosynthesis ,  tolerance ,  drought-tolerance ,  stress-tolerance ,  homeostasis ,  chlorophyll ,  chlorophyll-content

Literature:

• PoWRKY71 is involved in Paeonia ostii resistance to drought stress by directly regulating light-harvesting chlorophyll a/b-binding 151 gene.   DOI:  10.1093/hr/uhad194 ;  PMID:  38023485

Related News:

Gene Resources:

• NCBI ID:
• UniProt accessions:

Orthologs:

Sequences:

• CDS Sequence:
• Protein Sequence: