1B1-1B2;2B5
1B1-1B4;2B3-2B4
bk1 hits ac << bk2 hits br
Right break within br region at coordinate 115 kb (Sampedro, Galceran and Izquierdo, 1989, Mol. Cell. Biol. 9: 3588-91).
Glial cell along the anterior margin of the wing are normal, and additional glial cells are present where ectopic nerves develop. The ectopic nerves and glia develop later than the endogenous nerves and glia.
Affects female fertility. Displays the br phenotype.
Viable and fertile.
Males bearing In(1)hw49C have no reduction in fertility or viability.
King, 21st March 1949.
Left limit of break 1 from polytene analysis (FBrf0045819) Right limit of break 1 from complementation mapping against ac (citation unavailable) Limits of break 2 from complementation mapping against br (FBrf0054725)