FIGURE 6.
Interplay of different Hox genes in Parahyale hawaiensis. (A) Hox expression in Parhyale hawaiensis. Note that abd-A has overlapping regions of functioning with Ubx as well as Abd-B. (B) Ubx knock-out animals show anteriorization of forward walking legs. (C) abd-A knock-out animals show anteriorization of reverse walking legs and posteriorization of swimming appendages. (D) Abd-B knock-out animals show anteriorization of swimming appendages into reverse walking legs and uropods in forward walking legs.