Additional file 1 of Genome-wide analysis of RopGEF gene family to identify genes contributing to pollen tube growth in rice (Oryza sativa)

Additional file 1: Figure S1. Meta-expression analysis and genome-wide identification of RopGEF in rice. The expressions from various rice tissues were examined using Microarray database. Yellow color in the heatmap indicates high level of expression; dark blue, low level of expression. Numeric values indicate the average of the normalized log2 intensity of microarray data.