| Primary Identifier | MGI:1935108 | Allele Type | Targeted |
| Attribute String | Null/knockout, Reporter | Gene | Egfr |
| Transmission | Germline | Strain of Origin | 129S2/SvPas |
| Is Recombinase | false | Is Wild Type | false |
| molecularNote | Part of the first exon was replaced by an in frame lacZ gene, followed by either a neomycin or a hygromycin selection cassette. These two different constructs were used to generate separate lines of mice, but the analysis did not distinguish between them. An EGFR-beta-galactosidase fusion protein was produced from this allele that was expressed under the control of the endogenous gene promoter. |