UASt drives expression of Hsap\SMARCAL1 carrying a R644W substitution, tagged with Tag:V5 and Tag:polyHis.
Scer\GAL4Bx-MS1096-mediated expression of Hsap\SMARCAL1R644W.Scer\UAS.T:SV5\V5,T:Zzzz\His6 causes the formation of an ectopic wing vein extending from the posterior cross vein in approximately 3% of flies.