Figure S1. Figure S1. The gene omelette encodes the Drosophila orthologue of Rab1 from Rab1 interacts with GOLPH3 and controls Golgi structure and contractile ring constriction during cytokinesis in Drosophila melanogaster

(a) Complementation analysis between omtz4144, the Rab1 P element insertions and the Deletions used in this study. V, viable; EL, early lethal; F, fertile; S, sterile; CF, cytokinesis failures (indicated by the presence of multinucleate onion stage spermatids); NCF, no cytokinesis failures. (b) Alignment of Drosophila Rab1 (Dm) protein with human Rab1A and Rab1B. (*) fully conserved residue; (:) conservation between groups of strongly similar properties; (.) conservation between groups of weakly similar properties.