"This strain was generated by co-introducing fertilized eggs of SHRSP/Izm with the guide RNA/Cas9 nuclease expression plasmid and ssODN, which targets the Stim1 gene, at the Institute of Laboratory Animals, Graduate School of Medicine, Kyoto University. SHRSP/Izm strain has a nonsense mutation (c.1918C>T, p.Arg640X) in the Stim1 gene, but homologous recombination with the introduced ssODN replaces this mutation with a normal sequence.
The sequence of the guide RNA target site is as follows,
Stim1: 5'-GCAGGGTAGCTGAAACACAC-3'
The sequence of the ssODN for homologous recombination is as follows,
5'-ATAGCCTTCTTGCCAGCCAAGTGGGGAATTCGTGTGTTTCGGCTACCCTGCAGGGCTCGGCTGTCCCCAACTGGAGATGGCCATCTCCAGTTGGGGACAGCCGAGCCCTGCAGGGTAGCCGAAACACACGAATTCCCCACTTGGCTGGCAAGAAGGCTAT-3'"