A heatshock promoter drives expression of a truncated ftz-f1.
ftz-f1ΔAF2C.hs, ftz-f1ex7 has embryonic/first instar larval cuticle phenotype, non-suppressible by ftzhs.PSb
ftz-f1ΔAF2C.hs, ftz-f1ex7 has embryonic epidermis phenotype, non-suppressible by ftzhs.PSb
ftz-f1ΔAF2C.hs fails to rescue ftz-f1unspecified
The cuticle phenotype of ftz-f1 mutants is not rescued by heatshock expression of ftz-f1α.hs.