252bp deletion within fragment "E" of the kni putative upstream regulatory sequences.
252bp deletion in the putative regulatory region for wing vein L2 expression. kniriM may be a re-isolate of the kniri-1 allele.
viable
visible
wing vein L2
Mutant adults lack portions of the L2 wing vein.
kniri-1, kniri-92f and kniriM have the same lesion.
kniri-1, kniri-92f and kniriM have the same lesion.