Q713term | sl-PA
Nucleotide substitution: C?T.
Amino acid replacement: Q713term.
Mutation is in the second SH2 domain.
Amino acid replacement: ??term.
visible | recessive
photoreceptor cell R7 | supernumerary
wing vein | ectopic
Approximately 30-50% of ommatidia have extra R7 cells in homozygous females. The length of the wing is approximately 80% normal length in homozygous females, and ectopic wing veins are seen.