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 52-55, Cele\sax-3 amino acids 31-846, robo1 amino acids 891-973 and Cele\sax-3 amino acids 930-1273 (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-3sax3EC-robo1P.Tag:HA is a non-suppressor of abnormal neuroanatomy | recessive | embryonic stage phenotype of robo11
robo1::Cele\sax-3sax3EC-robo1P.Tag:HA is a non-suppressor of embryonic midline of ventral nerve cord phenotype of robo11