Table 2.

Interactions between PtAGL24 and the Arabidopsis and citrus MADS-box proteins.

	AGL24		SVP		PtAGL24
	AD∗	BD∗∗	AD	BD	AD	BD
AP1	+/-	+	+	+	+/-	+
SOC1	+	++		++	+	++
AGL24	+	+	–	+/-		+
SEP3		+		+		+
FLC	–	–		+	–	–
PtAP1					+	+
PtSOC1					+	+

The number clones from cotransformation indicated the intensity of protein interaction; –, no interaction; +/-, weak interaction; +, strong interaction; ++, very strong interaction.

^∗AD indicates that AGL24 was cloned into pGBKT7 and interacting protein was cloned into pGADT7.

^∗∗BD indicates that AGL24 was cloned into pGADT7 and interacting protein was cloned into pGBKT7.