Additional file 2 of The first quarter of the C-terminal domain of Abelson regulates the WAVE regulatory complex and Enabled in axon guidance

Additional file 2 Figure S2. Abi levels perturb midline crossing over phenotypes in Abl mutants. Shown here are late-stage embryonic nerve cords stained with mAb 1D4. (A) Wild-type embryo. (B) Abl homozygotes have occasional midline crossing overs. These are rescued by expression of (C) wild-type Abl with 1407-Gal4, but not (D) AblΔ1Q. (E-F) Midline crossing overs are increased with AblΔ1Q with heterozygous loss of Abi. (G-H) Overexpression of Abi increases midline crossing overs, and these remain high when AblΔ1Q is also expressed.