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. 2020 Nov 17;11:5844. doi: 10.1038/s41467-020-19705-w

Fig. 3. FIS1 regulates fruit firmness via the GA catabolism mediated pathway.

Fig. 3

a Enzymatic activities of recombinant FIS1 and mFIS1 proteins. mFIS1, mutated FIS1. Error bars, mean ± SD. n = three biological replicates. Different letters represent significant differences according to the Tukey–Kramer test (P < 0.05). b The endogenous levels of gibberellins in NIL-fis1MM and NIL-FIS1CC red ripe fruit pericarp. Error bars, mean ± SD. n = three biological replicates. The asterisks indicate a statistically significant difference (two-tailed Student’s t-test, *P < 0.05, **P < 0.01). c CR of GA-treated or untreated NIL-fis1MM and NIL-FIS1CC red ripe fruits. GA was applied at the mature green stage. n = 11, 8, 26, and 15 fruits. Box edges represent the 0.25 and 0.75 quantiles, and bold lines indicate median values. Whiskers indicate 1.5 times the interquartile range. Different letters represent significant differences according to the Tukey–Kramer test (P < 0.05).