Superficially wild-type. CRISPR/Cas9 engineered STOP-IN null mutant of otpl-6; Universal 43bp-long knock-in insertion with 3-frame stop codon (STOP-IN cassette). Left flanking sequence: CAATTGAATCTACATCCAGCGATGTTACTGTCCTAAC Right flanking sequence: AGACTATAGCAGTACTATTCCAGAAAATCTTCCG inserted sequence between the two flanking sequence (STOP-In casette): GGGAAGTTTGTCCAGAGCAGAGGTGACTAAGTGATAAgctagc. sgRNA : TAGTACTGCTATAGTCTGTT Method Reference: G3 (Bethesda). 2018 Nov 6;8(11):3607-3616