1. Laboratory of Biochemistry, Wageningen University & Research, Stippeneng 4, 6708WE Wageningen, the Netherlands
2. Plant Biotechnology Institute, National Research Council, 110 Gymnasium Place, Saskatoon, Saskatchewan, Canada S7N 0W9
3. Division of Human Nutrition, Wageningen University & Research, Stippeneng 4, 6708WE Wageningen, the Netherlands
4. Top Institute Food & Nutrition, Nieuwe Kanaal 9A, 6709 PA Wageningen, the Netherlands