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著者		Hua,L., Wu,J., Chen,C., Wu,W., He,X., Lin,F., Wang,L., Ashikawa,I., Matsumoto,T., Wang,L. and Pan,Q.
タイトル		The isolation of Pi1, an allele at the Pik locus which confers broad spectrum resistance to rice blast
Abstract: We report the isolation of Pi1, a gene conferring broad-spectrum resistance to rice blast (Magnaporthe oryzae). Using loss- and gain-of-function approaches, we demonstrate that Pi1 is an allele at the Pik locus. Like other alleles at this locus, Pi1 consists of two genes. A functional nucleotide polymorphism (FNP) was identified that allows differentiation of Pi1 from other Pik alleles and other non-Pik genes. A extensive germplasm survey using this FNP reveals that Pi1 is a rare allele in germplasm collections and one that has conferred durable resistance to a broad spectrum of pathogen isolates.
掲載誌		Theor. Appl. Genet.
Country		China
刊数		125(5)
ページ		1047-55
発刊年		2012
PubMed ID		22643901
PubMed Central ID		-
DOI		-
URL		-
関連情報
遺伝子		PI1 PIK
INSD		HQ606329
系統	野生イネコアコレクション	-
	突然変異系統(遺伝研 Collection)	-
	種子不稔系統	-
	致死変異体系統	-
	組織別発生段階 - 突然変異系統(遺伝子)	-
	栽培イネ品種(遺伝研 Collection)	-
組織別発生段階		-