The following information accompanied a stock donated to the Bloomington Stock Center by John Carlson, Yale University. Poxn70 is point mutation sequenced by Tong-Wey Koh. It is a C-to-T change in nucleotide 550 within the last coding exon forming a stop codon. -- Kevin Cook, Ph.D. Bloomington Drosophila Stock Center http://flystocks.bio.indiana.edu