ifunspecified/if[+] is an enhancer of abnormal neuroanatomy | embryonic stage phenotype of Scer\GAL4P52, Sema1aUAS.cYa, Sema1ak13702
ifunspecified, mysG1 has lethal | dominant phenotype
ifunspecified, mysP9 has lethal | dominant phenotype
ifunspecified, mysxR04 has lethal | dominant phenotype
ifunspecified, mysN13 has partially lethal | dominant phenotype
ifunspecified/if[+] is an enhancer of larval posterior commissure | embryonic stage phenotype of Scer\GAL4P52, Sema1aUAS.cYa, Sema1ak13702
The commissural axon phenotype (failure to cross the midline) seen in embryos expressing Sema-1aScer\UAS.cYa under the control of Scer\GAL4P52 in a Sema-1ak13702 null background is significantly enhanced if the embryos are also heterozygous for ifunspecified.