Genetic structure of the flavanone 3-hydroxylase (F3H) gene fragments F3H_1 and GM022. Light grey boxes represent exons and white boxes represent introns. The thin line indicates the non-sequenced region. ID – Insertion/Deletion, blue – CAPS marker, green – high-throughput SNP marker.
Peukert et al. BMC Genetics 2013 14:97 doi:10.1186/1471-2156-14-97