Heterozygous males do not have ectopic sex combs on the second and third legs.
Dominant extra sex comb phenotype.
leg2, leg3 transformed to leg1 (het)
Pcl7/Pcl[+] is a suppressor of adult metathoracic segment phenotype of brm[+]/brm2, trxE2
Pcl7/Pcl[+] is a suppressor of adult metathoracic segment phenotype of ash117, trxB11/trx[+]
Struhl.
Weak derepression of en expression.