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 U12[Submit comment/correction] ProbeOperon U12 LocusU12.1s TypePCR PCR primersTCACCAGCCA PolymorphismU12 Stoffel