A 6.6kb SpeI-KpnI genomic fragment containing robl and robls54B.
Position of restriction fragment on reference sequence inferred by FlyBase curator based on author statement: A 6.6kb SpeI-KpnI genomic fragment containing robl and robls54B.
wild-type
robl+t6.6 rescues Df(2R)k10408
Fully rescues the phenotype of roblZ hemizygotes but does not fully rescue the phenotype of roblZ homozygotes (roblZ is a neomorphic allele).