The following information accompanied stocks donated to the Bloomington Drosophila Stock Center by Joan Hooper, University of Colorado, Denver.
P{UAS-smo.H} expresses smo under the control of UAS.
P{UAS-smo.H}3 is a homozygous viable and fertile insertion on the third chromosome.
P{UAS-smo.S670L} expresses smo carrying the S670L change found in smoEW2 under the control of UAS.
P{UAS-smo.S670L}1 is a homozygous and hemizygous viable and fertile insertion on the X chromosome.
P{UAS-FLAG-smo.act} expresses constitutively active smo (mutation removes the PKA-regulated domain of the cytoplasmic tail) under the control of UAS.
P{UAS-FLAG-smo.act}2 is a homozygous viable and fertile insertion on the second chromosome.
P{UAS-FLAG-smo.act}3 is a homozygous viable and fertile insertion on the third chromosome.
P{UAS-smo.C.MycMyr}3.3.6 is a homozygous viable and fertile insertion on the third chromosome.
P{UAS-smo.GFP}2 is a homozygous viable and fertile insertion on the second chromosome.
smoEW2 is an EMS mutagenesis-generated smo allele isolated as an enhancer of ptcConf-1. smoEW2 flies have a mild fu phenotype at 29 degrees. This allele carries the amino acid change S670L (S670 is one of the serines regulated by PKA)