Fig. 2From: Floral organ-specific proteome profiling of the floral ornamental orchid (Cymbidium goeringii) reveals candidate proteins related to floral organ developmentAnalysis of differentially expressed proteins (DEPs) among the four floral organs. a A heatmap of the abundance of proteins in the four floral organs (N = 2). The heatmap scale ranges from − 2 to + 2 on a log2 scale. b–l MeV cluster analysis showed the numbers of floral organ-specific expressed proteins. The red oval indicated the number of organ specific expressed proteins. j The number of DEPs in different comparisons, including the GY vs. PE, GY vs. LI, GY vs. SE, PE vs. LI, PE vs. SE, LI vs. SE comparisonsBack to article page