Gene Details:

• MSU gene ID: None
• RAPdb gene ID: None
• Gene Symbol: BPH9
• Genome: MSU7 ,  IRGSP-1.0
• Species: Oryza sativa

Functional Descriptions:

• BPH9 activates salicylic acid- and jasmonic acid-signaling pathways in rice plants and confers both antixenosis and antibiosis to BPH.
• BPH9 encodes a rare type of nucleotide-binding and leucine-rich repeat (NLR)-containing protein that localizes to the endomembrane system and causes a cell death phenotype.
• The resulting Bph6 and BPH9 pyramided line LuoYang69 had stronger antixenotic and antibiosis effects on BPH and exhibited significantly enhanced resistance to BPH than near isogenic lines NIL-Bph6 and NIL-BPH9.
• LuoYang69 derived hybrids, harboring heterozygous Bph6 and BPH9 genes, also conferred high level of resistance to BPH.
• The development of Bph6 and BPH9 pyramided line LuoYang69 provides valuable resource to develop hybrid rice with highly and durable BPH resistance.
• The identified BPH9 containing cultivars can be used as new sources for BPH resistance breeding programs.
• Marker assisted pyramiding of Bph6 and BPH9 into elite restorer line 93-11 and development of functional marker for BPH9.
• The development of functional markers will promote MAS of BPH9.

Function-related keywords:

• salicylic-acid ,  cell-death ,  jasmonic ,  jasmonic-acid ,  resistance ,  development ,  breeding

Literature:

• Allelic diversity in an NLR gene BPH9 enables rice to combat planthopper variation .  DOI:  10.1073/pnas.1614862113 ;  PMID:  27791169
• Marker assisted pyramiding of Bph6 and Bph9 into elite restorer line 93-11 and development of functional marker for Bph9 .  DOI:  10.1186/s12284-017-0194-x ;  PMID:  29282566

Related News:

Gene Resources:

• NCBI ID: KU216220  , KU216221
• UniProt accessions:

Sequences: