Fig. 4From: Floral organ-specific proteome profiling of the floral ornamental orchid (Cymbidium goeringii) reveals candidate proteins related to floral organ developmentIdentification of amino acid metabolism- and lipid metabolism-related proteins. a Differential expression of amino acid metabolism-related proteins among four different floral organs. b Differential expression of lipid metabolism-related proteins among four different floral organs. The heatmap scale ranges from − 1.5 to 1.5Back to article page