Shows partial dominance in combination with Minutes.
Wing margins snipped, most often along marginal vein. At 19oC, character slighter but completely penetrant. Most stocks carry closely linked modifiers. Has reduced viability when phenotype is good (Craymer). RK2.
M(3)801, cp[+]/cp1 has partially lethal | dominant | heat sensitive phenotype
M(3)80[+]/M(3)801, cp1 has partially lethal | dominant | heat sensitive phenotype
M(3)801, cp[+]/cp1 has wing margin | posterior phenotype
cp1, su(f)8 has adult cuticle phenotype
cp[+]/cp1, su(f)8 has macrochaeta phenotype
cp[+]/cp1, su(f)8 has adult cuticle phenotype
cp1, su(f)8 has macrochaeta phenotype
cp1/M(3)801 heterozygotes are normal at 22oC. At 29oC they have reduced viability and have nicks in the posterior margin of the wing. su(f)8/Y ; cp1/+ flies are normal at 22oC. At 28oC they have nicked wings and show a bb-like phenotype, having small bristles, slow development and cuticular defects. Ybbts1; cp1/+ flies have nicked wings at 22oC.
The cp1 wing phenotype is enhanced by M(2)56Funspecified. cp1/+ ; M(3)801/+ flies show no novel phenotypes at 22oC, but at 29oC they show nicks in the posterior wing margin.
Mainx, July 1934.