1. Soybean Genomics and Improvement LaboratoryUSDA‐ARS Beltsville MD 20705 USA
2. Institute of Biological ChemistryWashington State University Pullman WA 99164 USA
3. Food Composition and Methods Development LaboratoryBHNRC, USDA‐ARS Beltsville MD 20705 USA
4. Plant Genetics Research UnitUSDA‐ARS, University of Missouri Columbia MO 65211 USA
5. Division of Plant SciencesUniversity of Missouri Columbia MO 65211 USA