Primary Identifier | MGI:5751732 | Allele Type | Targeted |
Gene | Psen1 | Transmission | Germline |
Strain of Origin | (C57BL/6 x 129)F1 | Is Recombinase | false |
Is Wild Type | false |
molecularNote | An L435F (1303C to T) mutation was inserted in exon 12 and a floxed neo cassette was inserted in intron 11 via homologous recombination. Cre mediated recombination removed the neo cassette. The mutation in exon 12 severely impairs gamma-secretase activity. |