| Primary Identifier | MGI:2384003 | Allele Type | Targeted |
| Attribute String | Null/knockout | Gene | Fgf2 |
| Transmission | Germline | Strain of Origin | (129X1/SvJ x 129S1/Sv)F1-Kitl<+> |
| Is Recombinase | false | Is Wild Type | false |
| molecularNote | 2.3 kb of sequence spanning exon 1 was replaced with a neomycin selection cassette. Western blot analysis of homozygous mutant mice showed an absence of the 3 isoforms produced from the endogenous locus as well as a lack of aberrantly truncated proteins. |
