The following information accompanied stocks donated to the Bloomington Drosophila Stock Center by Lawrence Goldstein, University of California, San Diego. P{UAS-Abeta1-42.G} contains the 42 amino acid human Abeta42 fragment of APP (Amyloid beta A4 precursor protein) under the control of UAS. P{UAS-Abeta1-42.G}1 is a viable and fertile insertion on the X chromosome. P{UAS-Abeta1-42.G}3 is a viable and fertile insertion on the third chromosome. -- Annette Parks, Ph.D. Bloomington Drosophila Stock Center http://flystocks.bio.indiana.edu