The following information was provided to the Bloomington Stock Center by Xiaobo Wang based on research in the lab of Denise Montell, University of California at Santa Barbara. P{UAS-Lifeact.GFP.W} expresses GFP-tagged Lifeact actin-binding peptide (FBgn0262977) under UAS control. pP{UAST} was used as the transformation vector. P{UAS-Lifeact.GFP.W}1 is an X chromosome insertion. P{UAS-Lifeact.GFP.W}3 is a third chromosome insertion. -- Kevin Cook, Ph.D. Bloomington Drosophila Stock Center http://flystocks.bio.indiana.edu