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GrainGenes Gene Report: Fhb7_7E:7B (Triticum)

Gene	Fhb7_7E:7B (Triticum)
Synonym	Previous name Fhb7 (Triticum)
Gene Class	Reaction to Fusarium graminearum
Reference	Zhang W et al. (2022) Cytogenetic and genomic characterization of a novel tall wheatgrass-derived Fhb7 allele integrated into wheat B genome Theoretical and Applied Genetics 135:4409-4419. Guo J et al. (2015) High-density mapping of the major FHB resistance gene Fhb7 derived from Thinopyrum ponticum and its pyramiding with Fhb1 by marker-assisted selection Theoretical and Applied Genetics 128:2301-2316.
Comment	The Fusarium head blight (FHB) resistance gene Fhb7 is not originally part of the standard wheat (Triticum aestivum) A, B or D genomes but comes from an alien introgression from the wild wheat relative Thinopyrum ponticum (E genome)

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