Fig. 3From: Genome-wide investigation of calcium-dependent protein kinase gene family in pineapple: evolution and expression profiles during development and stressSynteny analysis of CPK genes between pineapple and two representative plant species. a Schematic representation for the chromosomal distribution and interchromosomal relationships of pineapple CPK genes. b Synteny analysis of CPK genes between pineapple and Arabidopsis. c Synteny analysis of CPK genes between pineapple and rice. Gray lines in the background indicate the collinear blocks within pineapple and other plant genomes, while the red lines highlight the syntenic CPK gene pairsBack to article page