Table I. Overview of phenotypes rescued by receptor transgenes.

etr1-6 etr2-3 ein4-4 Transformed with:	Phenotype Rescued
	Growth in Aira	Growth Recovery after Removal of Ethyleneb	Ethylene-Stimulated Nutationsa
cETR1	+++	+++	++
1411	++	++	+
cEIN4	+++	+++	−
4411	+++	+++	−
4414	+++	+++	−
cETR2	+++	+++	−
cERS2	+++	+	−
1114	++	+++	−
cetr1-ΔR	+	++	−
cERS1	+	+	−
1444	++	−	−
1144	−	+++	−
4111	−	−	+
1141	−	−	−

^aResults of growth and nutations from Figures 3 and 8 were scored as follows: >70% rescue, +++; 50% to 70% rescue, ++; 30% to 50% rescue, +; no rescue, −.

^bResults for growth recovery from Figures 3 and 8 were scored as follows: recovery time faster than etr2-3 ein4-4, +++; recovery time comparable to etr2-3 ein4-4, ++; recovery time slower than etr2-3 ein4-4 mutants and faster than the etr1-6 etr2-3 ein4-4 mutants, +; no rescue, −.