Table 3 Mean abundance ratio (Percentage of abundance of stress/Percentage of abundance of control) for the analyzed 11 protein spots responsive to heat, water deficit, or water deficit and heat stress

Putative group 3 pollen allergen (Spot 1)

1.86ns

0.69ns

1.22ns

Soluble inorganic pyrophosphatase (Spot 2)

2.54 ^***

1.16ns

1.84 ^*

Putative group 3 pollen allergen (Spot 3)

2.39 ^*

1.28ns

2.06 ^*

Putative pollen allergen Ph1 p 11 (Spot 4)

3.69 ^***

1.23ns

1.47ns

Putative fructokinase (Spot 5)

0.55ns

1.17ns

0.93ns

17.4-kDa class I HSP (Spot 10)

4.13 ^*

4.78 ^**

6.53 ^***

16.9-kDa low-molecular-weight HSP (Spot 11)

22.65 ^**

23.87 ^**

36.16 ^***

Putative beta expansin (Spot 23)

8.00 ^***

0.99ns

2.23ns

Unknown protein (Spot 7)

2.04 ^*

0.83ns

1.14ns

Unknown protein (Spot 19)

0.40^*

0.79ns

0.55ns

Novel protein (Spot 25)

3.42 ^**

0.84ns

2.71 ^***