gish17 gish17 gRNA target: AATGGAGCCTATGAAGTCAA-AGG The gish17 deletion removes 5bp from exon "FBtr0100332-E3". Exon sequence in gish17 allele (hyphen marks position of deletion): GCAAAAACCTTTACAACAATGAACATGTAGCAATAAAAATGGAGCCTATGAA-AGGCTCCGCAACTACACTTAGAGTATAGGTTTTATAAACTATTAGGATCACATG wt: AATGGAGCCTATGAAGTCAAAGGCTCCGCA gish17 : AATGGAGCCTATGAA*****AGGCTCCGCA This deletion creates a frameshift and a premature termination codon after 8 aa of nonsense. Predicted translation: MQRRERQASGGGPQTTTAGPSAGNVANATTALAGGKSSSNNMYSTRQSVSTTTGVLMVGPNFRVGKKIGCGNFGELRLGKNLYNNEHVAIKMEPMK-GSATTLRV- CG7094F2 CG7094F2 gRNAs Upstream target site ATATCTCGGACTAAGCATCA-CGG Downstream target site ACGGGGTTGTGAGCCTCAGC-GGG Genomic sequence surrounding the CG7094F2 deletion: TGGTCAGAATGTTAAAACGCCCACTATAACATCCGCTCATAATTTGTCACGCCAACACATTTAAAAAATGTTTGATTTTAAATTTTCCTGCCAAACTGTATTCGTTCTGTCGTTATTTTCTGGTACTTTTTTAAGTGTGGCTTTTACTATTTAGTCAGAGTGGCTAGATAAAATATCGAACAGCAAATTTTGTCCAAGGCAGTAAAGTCACAAAATGCCTTAAATGTCAAAATCGTAGTACAGTTCTCAAAGAAAATTAATAAAGATAAGTCTCACAGGGCTCCAAAAATACTTCAGAGAAGACATTGAGGCGAGAATCTGAAAGCCATAACAATGGCAAAACAAGGAGCAACAAATGGGAAAGTTCGTAATGCATCTCTTCATCTGGAGAAGCTGTTGATCGGGGGAAAATATCGGCTGGTAAAGCCCATTGGGTCCGGGTCCTTCGGCGATATATATCTCGGACTAAGCA-GCGGGACAAGGAGCGGCACAAGGATTTGGAGCTGGATCGACTGCACAAAACTTCCACCCAACAGGCAAAGTGCTCTAATGGACATCTAACAAACCGATATGATCGCATTGGCGATGGAGGCATTAGCAAGCGAAAGTAACATATAACAAAATTATTTCCATTTTAAAGTTTACTACTTCATGTTGGAGTGGTTTTATTTCGCAAATAAATCTTTTAAAAACCCCACTTGTAGTGGTTTTATTTTGGTTTATTTCCAAAATTGAACCTTTCCCCATTTCAGGTATTTTTTCAATAAATTACAATTAAGTATTGAATGGTCTCAGCACTTTATACTTGTCATGACCAAACTTTTTTATTTCGCTACATCTT There has been an 895 bp deletion between TATCTCGGACTAAGCA and GCGGGACAAGGAGC (position marked with a hyphen above). Predicted translation: MAKQGATNGKVRNASLHLEKLLIGGKYRLVKPIGSGSFGDIYLGLS-SGTRSGTRIWSWIDCTKLPPNRQSALMDI- The predicted protein would consist of 46aa of normal CG7094 sequence (including an E5G SNP which is present in our in-house nosCas9 stock), then 29 aa of nonsense (75 aa total length). The whole kinase domain has been deleted.