| Primary Identifier | MGI:5142241 | Allele Type | Targeted |
| Attribute String | Reporter | Gene | Fos |
| Transmission | Germline | Strain of Origin | 129P2/OlaHsd-Hprt1<b-m3> |
| Is Recombinase | false | Is Wild Type | false |
| molecularNote | Exon 4 was replaced with a modified exon in which nucleotide substitutions result in the amino acid substitution of aspartic acid for serine at position 362 and 374 (S362D and S374D). Flp-mediated recombination removed the floxed neo cassette inserted downstream of the endogenous polyadenylation sequence and left an EGFP gene with a 5' loxP site intact. |