The following information accompanied stocks donated to the Bloomington Stock Center by Beth Stronach, University of Pittsburgh School of Medicine. P{UAS-Traf6.S} expresses Traf6 (FBgn0265464) under UAS control. P{UAS-Traf6.S}2 is a homozygous viable and fertile, second chromosome insertion. -- Kevin Cook, Ph.D. Bloomington Drosophila Stock Center http://flystocks.bio.indiana.edu