This allele from IMPC was generated at Bayor College of Medicine by injecting CAS9 Protein and 4 guide sequences TAACAAGAGCAGGTGCTAGCTGG, CCCATCCTGCTGGACAATGAGAC, TGTCTGTGTAAGTCCCCGGAGGG, AGACTAGGCACACAACACTCTGG, which resulted in a Exon Deletion. (J:265051)