Table II.

Interactions between the Cytoplasmic Regions of the Nectin Family Members and the PDZ Domain of l-Afadin

		Control (pVP16-3)		Nectin-1 (pPrey 0135)		Nectin-2α (pVP16-Nectin-2α-CP)		Nectin-2δ (pVP16-Nectin-2δ-CP)		Neurexin-2α (pVP16-Neurexin-2α)
Control (pBTM116)		ND		ND		ND		ND		ND
l-Afadin (pBTM116-l-Afadin-PDZ)		ND		22,810 ± 2,300		3,420 ± 40		2,650 ± 70		ND
Neurabin-II (pBTM116-Neurabin-II)		ND		ND		ND		ND		ND

The data list β-galactosidase activities of yeast strains harboring the respective bait and prey plasmids. The data shown are nanomoles of substrate hydrolyzed per minute per milligram of protein ± SD after background subtraction. The β-galactosidase activities were determined by three independent experiments. ND, no detectable activity.