The genomic coordinates of the Df(2R)Exel7124 breakpoints previously submitted by the Bloomington Stock Center (FBrf0205061) were incorrect. The Release 5 coordinates predicted from the positions of P{XP}d05649 and PBac{WH}CG32843f05546 are 2R:9106635 ;9168758. The 2R:9106635 coordinate for P{XP}d05649 corresponds to the Release 3 coordinate determined by Exelixis ( 2R:8283844 ) mapped forward to Release 5. The determination of the 2R:9168758 coordinate for PBac{WH}CG32843f05546 is based on the location of flanking sequence CZ488144.