89A1-89A2;89A11-89A13
89A1-89A2;89A11-89A13
Act88F << bk1 << Po << l(3)89Aa << bk2 << srp
The Df(3R)Po3 chromosome does not act as a dominant suppressor of telomeric silencing (assayed using the effect of the chromosome on the eye colour phenotype of flies carrying "P{wvar}KR3-2", a stable "brown-red" variant of the P{3'WP-2,wvar}2Lt insertion).
Left limit of break 1 from polytene analysis (FBrf0057262) Right limit of break 1 from inclusion of Aldox-1 (FBrf0057262) Limits of break 2 from polytene analysis (FBrf0057262)