Gene Details:

• Gene ID:
• Gene Symbol: PbCysp1
• Gene Name: ENESCENCE-ASSOCIATED CYSTEINE PROTEINASE 1
• Genome:
• Species: Pyrus bretschneideri

Functional Descriptions:

• PbEIL1 acts upstream of PbCysp1 to regulate ovule senescence in seedless pear.
• Demonstrated that PbEIL1 binds to the promoter of PbCysp1 to participate in unfertilized ovule abortion at the early stage. Previous studies have reported that auxin, GA, and ethylene increase in ovules after pollination and participate in the regulation of early ovule development.
• Our analysis revealed that the PbEIL1-dependent regulation of PbCysp1 controls the senescence of ovules experiencing fertilization blockage.

Function-related keywords:

• senescence ,  development ,  auxin ,  ethylene ,  ga ,  ovule

Literature:

• PbEIL1 acts upstream of PbCysp1 to regulate ovule senescence in seedless pear.   DOI:  10.1038/s41438-021-00491-5 ;  PMID:  33750791

Related News:

Gene Resources:

• NCBI ID: LOC103928267
• UniProt accessions:

Orthologs:

Sequences:

• CDS Sequence:
• Protein Sequence: