Over 40% of heterozygous females have an ectopic wing vein phenotype.
Flies carrying either cortol1/+, corto07128b/cortol1 or cortol1/Df(3R)6-7 exhibit ectopic wing veins that mainly arise close to longitudinal veins 2, 3, 5 and to the posterior cross-vein.
Flies carrying cortol1/+ do not exhibit blistered wings.
Ectopic wing vein phenotype of corto07128b/+ is more severe in flies heteroallelic for corto loss-of-function mutations: corto07128b/cortol1 and cortol1/Df(3R)6-7.
cortol1 has visible | dominant phenotype, suppressible by Elongin-B[+]/EloBEP3132
cortol1 has visible | dominant phenotype, suppressible by EloCSH1520/l(2)SH1520[+]
cortol1 has visible | dominant phenotype, suppressible by Elongin-C[+]/EloCSH1299
cortol1 has wing vein | ectopic phenotype, suppressible by Elongin-B[+]/EloBEP3132
cortol1 has wing vein | ectopic phenotype, suppressible by EloCSH1520/l(2)SH1520[+]
cortol1 has wing vein | ectopic phenotype, suppressible by Elongin-C[+]/EloCSH1299
The ectopic wing vein phenotype seen in cortol1/+ females is suppressed if they are also heterozygous for one of EloAG4930, EloBEP3132, EloCSH1520 or EloCSH1299.