SSNC tests between Rho1-interacting deficiencies and zip and RhoGEF2.

aCytology is based upon flybase annotations as of January 2009 (reflects release 5 of the Drosophila genome). b% malformed indicates the percentage of animals heterozygous for the indicated Exelixis deficiency or specific mutation and heterozygous for zipE(br) or RhoGEF211-3b showing the malformed leg phenotype in at least one leg. n, total number of flies of the indicated genotype that were scored. Background penetrance of malformed legs: RhoGEF211-3b/+ 1% (n = 398), zipE(br)/+ 2% (n = 126) with zipE(br)/SM5 fathers and 6% (n = 116) with zipE(br)/SM5 mothers. cData from [25].