Primary Identifier | MGI:5637811 | Allele Type | Targeted |
Attribute String | Null/knockout | Gene | Rnase9 |
Transmission | Germline | Strain of Origin | 129S6/SvEvTac |
Is Recombinase | false | Is Wild Type | false |
molecularNote | A loxP site was inserted upstream of exon 2 and an FRT flanked neo cassette and loxP site were inserted downstream of exon 2 via homologous recombination. Cre mediated recombination removed exon 2 and the neo cassette. Western blot analysis confirmed the absence of protein expression in epididymal extracts from sexually mature homozygous mutant mice. |