| Primary Identifier | MGI:1935113 | Allele Type | Targeted |
| Attribute String | Null/knockout | Gene | Egfr |
| Transmission | Germline | Strain of Origin | 129X1/SvJ |
| Is Recombinase | false | Is Wild Type | false |
| molecularNote | A neomycin selection cassette was inserted into exon 2, which encodes the amino terminal segment of the protein. |