| Primary Identifier | MGI:2385630 | Allele Type | Targeted |
| Attribute String | Null/knockout | Gene | Mapt |
| Transmission | Germline | Strain of Origin | 129X1/SvJ |
| Is Recombinase | false | Is Wild Type | false |
| molecularNote | Exon 1, encoding the translational start site, was replaced by a neomycin selection cassette via homologous recombination. RT-PCR analysis of total brain RNA obtained from homozygous mutant mice showed a lack of transcript produced by the targeted locus. The absence of encoded protein was verified by Western blot analysis of brain homogenates as well as by immunocytochemical analysis of coronal sections. |
