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Table 2 Raf concentrations in leaves of wild-type (Col-0) and RS5 mutants subjected to various abiotic stresses

From: Abiotic stress-induced accumulation of raffinose in Arabidopsis leaves is mediated by a single raffinose synthase (RS5, At5g40390)

  NS 4°C WD NaCl MV 30°C
Col-0 0.33 ± 0.012 40.00 ± 1.488 11.00 ± 0.221 17.00 ± 1.577 3.03 ± 0.603 10.15 ± 0.622
rs 5-1 n.d. n.d. n.d. n.d. n.d. n.d.
rs 5-2 n.d. n.d. n.d. n.d. n.d. n.d.
  1. NS, non-stressed; S, stressed (as per Materials and Methods); 4°C, cold-stressed; WD, water deficit-stressed; NaCl, salt-stressed; MV, methyl viologen-stressed; 30°C, heat-stressed. Values in bold represent increased Raf in stressed as compared to non-stressed leaves. Values are the means ± SE of three independent replicates and represent Raf concentrations expressed as mg g-1 DW.