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Table 6 Enhanced SPS Enzyme activities in OE lines

From: Over-expression of AtPAP2 in Camelina sativa leads to faster plant growth and higher seed yield

  WT Null-line 6 Null-line 14 Null-line 20 OE6 OE14 OE20
Vmax 13.1 ± 0.6a 14.1 ± 1.6a 13.2 ± 1.3a 12.8 ± 0.4a 16.4 ± 2.2b 21.3 ± 3.8b 16.0 ± 1.1b
Vlimit 2.7 ± 0.5a 3.4 ± 0.5a 2.6 ± 0.3a 3.0 ± 0.7a 4.8 ± 1.0b 5.8 ± 1.4b 5.0 ± 0.5b
  1. The third and the fourth fully expanded leaves below the shoot tips were used for SPS enzyme activity analysis after photosynthetic measurements. Enzyme activity is in units of μmole sucrose/mg protein/h. Values are means ± SD (n = 4).Within each row, values marked by different lower case letters are significantly different (p < 0.05), n = 4. OE, overexpressed line; WT, wild type.