2385bp of robo1 sequence (including the promoter and endogenous signal sequence) is fused upstream of four copies of Tag:HA followed by sequence encoding a chimeric receptor composed of robo1 amino acids 52-890 and Cele\sax-3 amino acids 847-1273 (coordinates relative to GenBank accessions AAF46887.1 (robo1) and AAC38848.1 (Cele\sax-3)). 2192bp of robo1 downstream flanking sequence is also present.
robo1::Cele\sax-3robo1E-sax3PC.Tag:HA is a suppressor of abnormal neuroanatomy | recessive | embryonic stage phenotype of robo11
robo1::Cele\sax-3robo1E-sax3PC.Tag:HA is a suppressor of embryonic midline of ventral nerve cord phenotype of robo11