One of the inversions of the In(2LR)O
chromosome fuses nAcRα-30D
sequence from exon 8b (cytologically located at 30D) to the 5' end of Prosap
(cytologically located at 50C). An internally deleted remnant of a pogo
transposable element is also present on the nAcRα-30D
side of the inversion.
Breakpoint(s) molecularly mapped
50C-D breakpoint distal to mam; between coordinates +25 and +29 on the chromosome walk including mam (Yedvobnick, Smoller, Young and Mills, 1988, Genetics 118: 483-97).