Supplementary Table 3. Stress treatment method used in microarray analysis of AtKTIs.

Name / Tissue type / Treatment method
Controd 0 / Leaf / Untreated, harvested after 0h
Psmock,6h / Leaf / Infiltrated with 10 mM MgCl2 harvested after 6h
Psmock,24h / Leaf / Infiltrated with 10 mM MgCl2 harvested after 24h
PsI,6h / Leaf / Infiltrated with 108 cfu/ml Pseudomonas syringae pv. tomato DC3000 harvested after 6h
PsI,24h / Leaf / Infiltrated with 108 cfu/ml Pseudomonas syringae pv. tomato DC3000 harvested after 24h
PsII,6h / Leaf / Infiltrated with 108 cfu/ml Pseudomonas syringae pv. tomato avrRpm1 harvested after 6h
PsII,24h / Leaf / Infiltrated with 108 cfu/ml Pseudomonas syringae pv. tomato avrRpm1 harvested after 24h
PsIII,6h / Leaf / Infiltrated with 108 cfu/ml Pseudomonas syringae pv. tomato DC3000 hrcC- harvested after 6h
PsIII,24h / Leaf / Infiltrated with 108 cfu/ml Pseudomonas syringae pv. tomato DC3000 hrcC- harvested after 24h
PsIV,6h / Leaf / Infiltrated with 108 cfu/ml Pseudomonas syringae pv. phaseolicola harvested after 6h
PsIV,24h / Leaf / Infiltrated with 108 cfu/ml Pseudomonas syringae pv. phaseolicola harvested after 24h
Pimock,6h / Leaf / For the treatment plants were moved to growth chamber with 20oC day/18oC night. As many as possible 10μl-drops per leaf of water. Leaves harvested after 6h
Pimock,12h / Leaf / For the treatment plants were moved to growth chamber with 20oC day/18oC night. As many as possible 10 μl-drops per leaf of water. Leaves harvested after 12h
Pi,6h / Leaf / For the treatment plants were moved to growth chamber with 20oC day/18oC night. As many as possible 10 μl-drops per leaf of a suspension of 106 Phytophthora infestans spores/ml. Leaves harvested after 6h
Pi,24h / Leaf / For the treatment plants were moved to growth chamber with 20oC day/18 oC night. As many as possible 10 μl-drops per leaf of a suspension of 106 Phytophthora infestans spores/ml. Leaves harvested after 12h
Mock,0.5h / Seedling, green parts / The plants were treated like the real treated plants; that means: Get boxes out of the climate chamber. Open the magenta box and lift the raft as long as the real treatment lasts. Then put them back in the climate chamber. Harvested 0.5 h after start of experiment
Mock,3h / Seedling, green parts / The plants were treated like the real treated plants; that means: Get boxes out of the climate chamber. Open the magenta box and lift the raft as long as the real treatment lasts. Then put them back in the climate chamber. Harvested 3 h after start of experiment
Mock,24h / Seedling, green parts / The plants were treated like the real treated plants; that means: Get boxes out of the climate chamber. Open the magenta box and lift the raft as long as the real treatment lasts. Then put them back in the climate chamber. Harvested 24 h after start of experiment
Cold,0.5h / Seedling, green parts / The Magenta boxes with plants were put on ice in the cold room (4oC). The environmental light intensity was 20 Einstein/cm2 sec. An extra light which was installed over the plants had 40 Einstein/cm2 sec. The plants stayed there. Harvested 0,5 h after start of experiment
Cold,3h / Seedling, green parts / The Magenta boxes with plants were put on ice in the cold room (4oC). The environmental light intensity was 20 Einstein/cm2 sec. An extra light which was installed over the plants had 40 Einstein/cm2 sec. The plants stayed there. Harvested 3 h after start of experiment
Cold,24h / Seedling, green parts / The Magenta boxes with plants were put on ice in the cold room (4oC). The environmental light intensity was 20 Einstein/cm2 sec. An extra light which was installed over the plants had 40 Einstein/cm2 sec. The plants stayed there. Harvested 24 h after start of experiment
Osmotic,0.5h / Seedling, green parts / Mannitol was added to a concentration of 300 mM in the Media. To add the Mannitol the raft was lifted out. A magnetic stir bar was used to mix the media and the added Manitol. Then the raft was put back in the box. The boxes were put back to the climate camber. Harvested 0,5 h after start of experiment
Osmotic,3h / Seedling, green parts / Mannitol was added to a concentration of 300 mM in the Media. To add the Mannitol the raft was lifted out. A magnetic stir bar was used to mix the media and the added Manitol. Then the raft was put back in the box. The boxes were put back to the climate camber. Harvested 3 h after start of experiment
Osmotic,24h / Seedling, green parts / Mannitol was added to a concentration of 300 mM in the Media. To add the Mannitol the raft was lifted out. A magnetic stir bar was used to mix the media and the added Manitol. Then the raft was put back in the box. The boxes were put back to the climate camber. Harvested 24 h after start of experiment
Salt,0.5h / Seedling, green parts / NaCl was added to a concentration of 150 mM in the Media. To add the NaCl the raft was lifted out. A magnetic stir bar and a stirrer was used to mix the media and the added NaCl. Then the raft was put back in the box. The boxes were put back to the climate camber. Harvested 0,5 h after start of experiment
Salt,3h / Seedling, green parts / NaCl was added to a concentration of 150 mM in the Media. To add the NaCl the raft was lifted out. A magnetic stir bar and a stirrer was used to mix the media and the added NaCl. Then the raft was put back in the box. The boxes were put back to the climate camber. Harvested 3 h after start of experiment
Salt,24h / Seedling, green parts / NaCl was added to a concentration of 150 mM in the Media. To add the NaCl the raft was lifted out. A magnetic stir bar and a stirrer was used to mix the media and the added NaCl. Then the raft was put back in the box. The boxes were put back to the climate camber. Harvested 24 h after start of experiment
Drought,0.5h / Seedling, green parts / The plants were stressed by 15 min. dry air stream (clean bench) until 10% loss of fresh weight; then incubation in closed vessels back in the climate chamber. Harvested 0,5 h after start of experiment
Drought,3h / Seedling, green parts / The plants were stressed by 15 min. dry air stream (clean bench) until 10% loss of fresh weight; then incubation in closed vessels back in the climate chamber. Harvested 3 h after start of experiment
Drought,24h / Seedling, green parts / The plants were stressed by 15 min. dry air stream (clean bench) until 10% loss of fresh weight; then incubation in closed vessels back in the climate chamber. Harvested 24 h after start of experiment
Genotoxic,0.5h / Seedling, green parts / Genotoxic stress (bleomycin 1,5g/ml plus mitomycin C 22g/ml final concentration, both dissolved in water). To add the genotoxins the raft was lifted out. A magnetic stir bar was used to mix the media and the added genotoxins. Then the raft was put back in the box. The boxes were put back to the climate camber
Genotoxic,3h / Seedling, green parts / Genotoxic stress (bleomycin 1,5g/ml plus mitomycin C 22g/ml final concentration, both dissolved in water). To add the genotoxins the raft was lifted out. A magnetic stir bar was used to mix the media and the added genotoxins. Then the raft was put back in the box. The boxes were put back to the climate camber
Genotoxic,24h / Seedling, green parts / Genotoxic stress (bleomycin 1,5g/ml plus mitomycin C 22g/ml final concentration, both dissolved in water). To add the genotoxins the raft was lifted out. A magnetic stir bar was used to mix the media and the added genotoxins. Then the raft was put back in the box. The boxes were put back to the climate camber
Oxidative,0.5h / Seedling, green parts / Oxidative0.5 h Oxidative stress (10 M Methyl viologen): Methyl viologen was added to a final concentration of 10 M in the media. To add the chemical the raft was lifted out. A magnetic stir bar and a stirrer were used to mix the media and the added methyl viologen. Then the raft was put back in the box. The boxes were put back to the climate chamber
Oxidative,3h / Seedling, green parts / Oxidative3 h. Oxidative stress (10 M Methyl viologen): Methyl viologen was added to a final concentration of 10 M in the media. To add the chemical the raft was lifted out. A magnetic stir bar and a stirrer were used to mix the media and the added methyl viologen. Then the raft was put back in the box. The boxes were put back to the climate chamber
Oxidative,24h / Seedling, green parts / Oxidative24 h.Oxidative stress (10 M Methyl viologen): Methyl viologen was added to a final concentration of 10 M in the media. To add the chemical the raft was lifted out. A magnetic stir bar and a stirrer were used to mix the media and the added methyl viologen. Then the raft was put back in the box. The boxes were put back to the climate chamber
UV-B,0.5h / Seedling, green parts / UV-B stress: The plants were stressed by 0,25 h UV-B light field consisting of six Philips TL 40W/12 UV fluorescent tubes (_max. 310 nm, half-bandwidth 40 nm, fluence rate 7 W/m2) filtered through 3 mm transmission cutoff filters of the WG series (WG295, WG305, and WG327; Schott,Mainz, Germany). Harvested 0,5 h after start of experiment.
UV-B,3h / Seedling, green parts / UV-B stress: The plants were stressed by 0,25 h UV-B light field consisting of six Philips TL 40W/12 UV fluorescent tubes (_max. 310 nm, half-bandwidth 40 nm, fluence rate 7 W/m2) filtered through 3 mm transmission cutoff filters of the WG series (WG295, WG305, and WG327; Schott,Mainz, Germany). Harvested 3 h after start of experiment.
UV-B,24h / Seedling, green parts / UV-B stress: The plants were stressed by 0,25 h UV-B light field consisting of six Philips TL 40W/12 UV fluorescent tubes (_max. 310 nm, half-bandwidth 40 nm, fluence rate 7 W/m2) filtered through 3 mm transmission cutoff filters of the WG series ((WG295, WG305, and WG327; Schott,Mainz, Germany). Harvested 24 h after start of experiment.
Wounding,0.5h / Seedling, green parts / Wound stress: The plants were wounded by punctuation of the leaves with a custom made pin-tool consisting of 16 needles (~2 needles/1 cm2). Three times of consecutive application pierced on average three to four distinct wholes per leaf. Harvested 0,5 h after start of experiment
Wounding,3h / Seedling, green parts / Wound stress: The plants were wounded by punctuation of the leaves with a custom made pin-tool consisting of 16 needles (~2 needles/1 cm2). Three times of consecutive application pierced on average three to four distinct wholes per leaf. Harvested 3 h after start of experiment
Wounding,24h / Seedling, green parts / Wound stress: The plants were wounded by punctuation of the leaves with a custom made pin-tool consisting of 16 needles (~2 needles/1 cm2). Three times of consecutive application pierced on average three to four distinct wholes per leaf. Harvested 24 h after start of experiment
Heat,0.5h / Seedling, green parts / 0.5h of 38C heat stress in an incubator
Heat,3h / Seedling, green parts / 3h of 38C heat stress in an incubator

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