Polytene chromosomes normal.
viable
visible | recessive
wing
Partial loss of function allele. Homozygous adults have defects in wing position.
Isolated by screening for deletion of the w gene present in the P{lacW}B1-93F insertion. how alleles form the following allelic series (strongest to weakest): howe44, howr17, howx3, hows2612.
Isolated by screening for deletion of the w gene present in the P{lacW}B1-93F insertion. how alleles form the following allelic series (strongest to weakest): howe44, howr17, howx3, hows2612.