Mapping of transcripts and metabolites associated with sucrose metabolism throughout coffee (Coffea arabica) seed development. Metabolite profiles are in gray boxes and gene expression profiles are in white boxes. Dashed lines indicate multistep pathways. AGPP, ADP-glucose pyrophosphorylase; CWIN, cell wall invertase; FK, fructokinase; HK, hexokinase; INV, invertase; PFK, phosphofructokinase, PGMc and PGMp, cytosolic and plastidial phosphoglucomutase, respectively; PGI, phosphoglucose isomerase; PK, pyruvate kinase; SPP, sucrose phosphate phosphatase; SPS, sucrose phosphate synthase; SS, starch synthase; SUSY, sucrose synthase; UGPP, UDP-glucose pyrophosphorylase.