1Lt - 1B3 | 19F - 15F | 33B - 2Rt ; 1Rt - 20C1 | 1B4 - 15F | 33B - 2Lt
bk1 hits B << bk2
Left breakpoint is just to the left of 16A.
Left limit of break 1 from complementation mapping against B (FBrf0063983) Right limit of break 1 from polytene analysis (citation unavailable) Limits of break 2 from polytene analysis (FBrf0063983)
Yu, Jul. 1948.
Yu, July 1948.