Seeing Red The Origin Of Grain Pigmentation In US Weedy Rice – PMC (2)
2007). The overwhelming majority of fashionable domesticated rice varieties lack proanthocyanidin pigments within the pericarp; this domestication trait arose via human choice for loss-of-perform mutations on the Rc locus, which encodes a bHLH regulatory protein in the proanthocyanidin synthesis pathway (Sweeney et al. 2006). Selection for non-pigmented grains within the crop could potentially reflect human […]