Query (optional) in Class All Allele Author Colleague Collection Assembly Gene Gene Class Gene Product Germplasm Image Journal Keyword Library Locus Map Map Data Marker Pathology Polymorphism Probe Protein QTL Rearrangement Reference Sequence Species Trait Trait Study Two Point Data GrainGenes Marker Report: Operon R3[Submit comment/correction] ProbeOperon R3 LocusOPR3-550R3.1sR3.2sOPR3 TypePCR PCR primersACACAGAGGG PolymorphismR3 Stoffel