Imprecise excision of the P{EPgy2}Msh6EY07308 insertion, resulting in a deletion of Msh6 sequences. Part of the 5' end of the original insertion remains.
Imprecise excision of a P-element insertion located 43bp upstream of the Msh6 coding sequence, resulting in an approximately 850bp deletion of Msh6 coding sequence. Approximately 160bp of the P-element sequence remains.