P{GT1} insertion in the intron separating btv exons 13 and 14. The insertion produces no detectable btv mutant phenotype. No significant expression if GAL4 (which is present in the P{GT1} gene trap element0 is observed. The P{GT1}btvBG01771 insertion is also within the predicted 3'UTR of CG5674 (1035bp downstream of the predicted stop codon and only 260bp from ths transcript end) and is unlikely to disrupt CG5674 unless transcript stability is affected.
The normal preference of third instar larvae for 17.5[o]C over 14[o]C in a two-way choice test is eliminated in mutant larvae.
btvBG01771/btv[+] is an enhancer of visible phenotype of Scer\GAL4GMR.PF, bchsEP2299
btvBG01771/btv[+] is an enhancer of eye phenotype of Scer\GAL4GMR.PF, bchsEP2299