Fig. 5From: Integrated genomics-based mapping reveals the genetics underlying maize flavonoid biosynthesisCo-expression network for UGT1, UGT2, UGT3 and UGT4 based on a qGWAS method. The red indicates these four genes. The green diamond indicates the known enzyme involved in the flavonoid pathway. The blue circle indicates the uncharacterized co-expressing genesBack to article page