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Table 3 Z-score of metabolite correlations (ZMC) found in (A) mto1 and (B) tt4 (r Met ≥ 0.8).

From: Unbiased characterization of genotype-dependent metabolic regulations by metabolomic approach in Arabidopsis thaliana

(A) Z-score in mto1
RI Metabolite Z-score Significance
1066 MST 3.45 ≤0.001
1727 MST 2.56 ≤0.05
1823 Methionine sulfone 2.42 ≤0.05
2057 MST 2.07 ≤0.05
2168 MST 2.07 ≤0.05
1515 Methionine 1.85 ≤0.10
2252 Spermidine 1.85 ≤0.10
1645 Arabinose 1.71 ≤0.10
2208 Linoleate -1.72 ≤0.10
2216 Linolenate -1.72 ≤0.10
1263 Ethanolamine -1.72 ≤0.10
1441 PR-MST -1.72 ≤0.10
(B) Z-score in tt4
RI Metabolite Z-score Significance
2752 Sugar disaccharide 6.97 ≤0.001
1104 PR-MST 1.99 ≤0.05
2404 Inositol-1-phosphate 1.99 ≤0.05
1773 PR-MST 1.81 ≤0.10
  1. Abbreviations: RI, retention index; MST, mass spectral tag obtained from the Golm Metabolome Database (GMD) [30]; PR-MST, Platform for RIKEN Metabolome (PRIMe)-mass spectral tag defined by our custom library for GC-MS spectra at PRIMe.