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. 2021 Mar 10;8:59. doi: 10.1038/s41438-021-00491-5

Fig. 4. Expression patterns of PbCysp1 and PbSAG39-like.

Fig. 4

a Heatmap showing the differential expression of all PbCysp genes in the ‘1913’ transcriptome. b Phylogenetic tree of amino acid sequences of Cysp proteins in pear and senescence-related Cysp proteins in Arabidopsis thaliana and Brassica napus. c Tissue-specific expression of PbCysp1 and PbSAG39-like. d PbCysp1 and PbSAG39-like expression patterns at different stages in ‘1913’, ‘Dangshansu’, and ‘Starkrimson’. The expression levels of each gene in ‘Starkrimson’ at 0 DAP and those of PbCysp1 and PbSAG39-like in petals were normalized to 1.0. The data are mean ± SDs of three biological replicates. Different letters between bars indicate significant differences at P < 0.05 (Duncan’s multiple range test)