University of Sheffield - Department of Animal and Plant Sciences, The Francis Crick Institute - Molecular Biology of Metabolism Laboratory, Max Planck Society for the Advancement of the Sciences - Sequencing Core Facility, University of Angers - Horticulture and Seed Research Institute (IRHS), University of Angers - Horticulture and Seed Research Institute (IRHS), Max Planck Society for the Advancement of the Sciences - Sequencing Core Facility, Max Planck Society for the Advancement of the Sciences - Sequencing Core Facility, University of Cambridge - Department of Biochemistry, Max Planck Society for the Advancement of the Sciences - Sequencing Core Facility, Medical University of Innsbruck - Division of Medical Biochemistry, European Molecular Biology Laboratory (EMBL)- Germany, University of Cambridge - Department of Biochemistry, Institute of Avian Research, The Francis Crick Institute - Molecular Biology of Metabolism Laboratory, The Francis Crick Institute - Molecular Biology of Metabolism Laboratory, The Francis Crick Institute - Molecular Biology of Metabolism Laboratory, University of Cambridge - Department of Biochemistry, European Molecular Biology Laboratory (EMBL)- Germany, University of Claude Bernard Lyon 1 - Laboratory of Biometrics and Evolutionary Biology, University of Claude Bernard Lyon 1 - Laboratory of Biometrics and Evolutionary Biology, University of Cambridge - Department of Genetics, Max Planck Society for the Advancement of the Sciences - Sequencing Core Facility and University of Cambridge - Department of Biochemistry