Phenotypes that result from the 16 combinations of the four motility mechanisms (a)–(d) and the four conversion rules (i)–(iv).

Combinations that successfully reproduce a phenotype over a range parameter values are shown with tick marks (√). The two columns in which the tick marks are shown in an enlarged size correspond to especially informative predictions. Combinations that sometimes reproduce the experimental observations are shown with bullets (). Failure to reproduce the experimental observation is shown with a cross (X). The row in which the crosses are shown in an enlarged size corresponds to especially informative predictions. The phenotypes considered are: WT = Wild-type, R = reeler mutant, D = Dab1 mutant and DC = Dab1 conditional mutant. Note, for the Reelin signalling mutants, mechanism (iv) converts to (ii).Phenotypes that result from the 16 combinations of the four motility mechanisms (a)–(d) and the four conversion rules (i)–(iv).