Table IV.

Response of heat shock-responsive proteins upon various environmental stimuli

Response	Putative Function
	Classification	Treatment	Response
Early (30 min)	Heat shock transcription factor-like protein (HSF21: CAA16745)
	1 = Stress	Wounding	1 h after treatment
	2 = Pathogen	Pseudomonas syringae	3 h after treatment
	3 = Virus	Tobacco rattle virus	?
	4 = Others	Senescent	?
Constitutive (30 min and 6 h)	Heat shock transcription factor 4 (HSF4: AAC31756)
	1 = Stress	Wounding	0.5 and 1 h after treatment
		Detachment	12 h after treatment
		Osmotic stress	3 and 27 h after treatment
		Electroporation shock	17 h after treatment
	2 = Pathogen	P. syringae	3, 6, 9, 12, 27, 30, and 48 h after treatment
		Peronospora parasitica	12 and 48 h after treatment
	3 = Virus	Turnip mosaic virus	28 and 92 h after treatment
		Tobacco rattle virus	92 h after treatment
		Cucumber mosaic virus	92 h after treatment
	4 = Chemical	Benzothiadiazole (BTH)	48 and 72 h after treatment
		Jasmonic acid	40 h after treatment
		β-Aminobutyric acid (BABA)	72 h after treatment
	5 = Others	Light	4, 8, 12, 16, 20, 24, and 40 h after treatment
		Cold	3 and 27 h after treatment
Late (6 h)	Heat shock protein 70 and 17.6A (HSP70 and 17.6A CAA05547 and CAA74399)
	1 = Stress	Osmotic	3 and 27 h after treatment
		Electroporation shock	?
	2 = Pathogen	P. parasitica	48 h after treatment
			3 to 48 h after treatment
	3 = Virus	Oil seed virus	28 h after treatment
		Tobacco rattle virus	52 h after treatment
		Turnip vein clearing virus	52 h after treatment
		Turnip mosaic virus	92 h after treatment
	4 = Chemical	γ-Aminobutyric acid (GABA)	24 h after treatment
		Jasmonic acid	40 h after treatment
		Salicylic acid	2 h after treatment
		BTH	48 and 72 h after treatment
	5 = Others	Light	24 h after treatment
		Cold	3 and 27 h after treatment