Inversion breakpoint (76B1 breakpoint of In(3LR)TM3b) within both CG32206 and ms(3)76Ba (overlapping genes). The 5' end of this breakpoint corresponds to 3L:19386273 and the 3' end corresponds to 3L:19388151 (release 6 coordinates), meaning that 1877bp of genomic sequence are deleted, in addition to the inversion.