hypomorphic allele - genetic evidence
Amino acid replacement: D917V.
Nucleotide substitution: A3580T.
A25029876T
A3580T
D917V | Smg6-PA
D917V
decreased cell number | somatic clone
partially lethal - majority live (with Df(3R)ED6220)
viable
eye | somatic clone
Smg62a mutant cells are defective in cell proliferation when in competition with wild type cells, as assayed by examination of mitotic clones within the eye. However no proliferation defects are seen when eyes are completely mutant for Smg62a.