This allele from IMPC was generated at Korea Mouse Phenotype Consortium by injecting CAS9 RNA and 4 guide sequences TACTCTAAACTACATTCTGGGGG, GCTGAATTAAGCATGACCTGAGG, CCACCTAGAGTAAGTCAAAAATT, CCTCTTCTAAACCTCCGGTCATC, which resulted in a Exon Deletion. (J:237616)