Figure 1From: Genome-wide and molecular evolution analyses of the phospholipase D gene family in Poplar and GrapePositions of PLD gene family members on the Poplar chromosomes. Scale represents a 5 Mb chromosomal distance. Five PLD genes (PtPLD13, PtPLD14, PtPLD15, PtPLD16 and PtPLD17) reside on unassembled scaffolds.Back to article page