Table 1.

Quantification of 2×GFP intercellular movement^# in presence of 35S-KPILP or its mutant variants.

	1 cell	2 cells	≥3 cells
control	86 ± 5.0 (*)	9 ± 2.7 (*)	5 ± 2.5 (*)
KPILP	58 ± 1.5	22 ± 1.0	21 ± 1.2
KPILP (N60A)	76 ± 2.3 (*)	17 ± 1.3 (*)	7 ± 1.6 (*)
KPILP (N86A)	81 ± 2.9 (*)	15 ± 1.8 (*)	4 ± 1.3 (*)
KPILP (N136A)	80 ± 1.1 (*)	13 ± 0.8 (*)	6 ± 0.8 (*)

^#The data shown in % of total number of clusters and represent four independent experiments with no less than five biological repeats and 200 cell clusters per sample analyzed. Means and standard error are indicated. *, p <0.05 (Student’s t-test) for statistical significance of the difference between KPILP and other variants.