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. 2019 Aug 12;18(2):581–595. doi: 10.1111/pbi.13226

Figure 5.

Figure 5

Differential expression of genes involved in sugar/acid metabolism in fruits from DSHS and Pbe‐SD. (A) Sugar/acid synthesis pathway and related structural genes in pear fruit. SUSY: sucrose synthase; SPS: sucrose phosphate synthase; SPP: sucrose‐phosphatase; HK: hexokinase; FK: fructokinase; PK: pyruvate kinase; MDH: malate dehydrogenase; ACO: aconitate hydratase; IDH: isocitrate dehydrogenase; CS: citrate synthesis; NINV: neutral invertase; CWINV: cell wall invertase; vAINV: vacuolar acid invertase; PFK: 6‐phosphofructokinase; SOT: sorbitol transporter; and HT: hexose transporter. (B) Differentially expressed genes in the proanthocyanidin metabolism pathway. Red colour represents higher than log10 (FPKM) data of genes; green colour represents lower than log10 (FPKM) data of genes; and black colour represents log10 (FPKM) = 0. S1, S2 and S3 indicate the three biological replications of Pbe‐SD. D1, D2 and D3 indicate the three biological replications of DSHS.