| Primary Identifier | MGI:2183558 | Allele Type | Targeted |
| Attribute String | Null/knockout, Reporter | Gene | Gfra3 |
| Transmission | Germline | Strain of Origin | 129X1/SvJ |
| Is Recombinase | false | Is Wild Type | false |
| molecularNote | The endogenous locus was disrupted by the insertion of a tau-lacZ cassette at the start codon by homologous recombination. A floxed neo cassette that was included in the targeting vector was excised via in vivo cre mediated recombination, leaving a single loxP site immediately downstream of the tau-lacZ sequence. Normal transcript was undetected by RT-PCR analysis of homozygous mutant mice. |