Fig. 6From: Genome-wide analysis of the basic Helix-Loop-Helix (bHLH) transcription factor family in maizeExpression of ZmbHLH genes in seed development. Relative expression value of each ZmbHLH gene across developmental stages of whole seed, endosperm, and embryo. Numbers at the top of each column indicate the number of days after pollination. The original expression values of each ZmbHLH gene are listed in Additional file 9: Table S7Back to article page