Fig. 5From: Genome-wide analysis of OSCA gene family members in Vigna radiata and their involvement in the osmotic responseHeat map of the expression of 13 VrOSCA genes under ABA (a), PEG (b) and NaCl (c) treatment. The color scale at the bottom of the picture represents log2 expression values, where blue indicates a low level and red indicates a high level of transcript abundance. Gene names are listed on the right. The expression-based hierarchical clustering of genes is shownBack to article page