| Primary Identifier | MGI:4354163 | Allele Type | Targeted |
| Attribute String | Null/knockout | Gene | Fgf21 |
| Transmission | Germline | Strain of Origin | 129S6/SvEvTac |
| Is Recombinase | false | Is Wild Type | false |
| molecularNote | Germline, cre mediated recombination removed exons 1 through 3. The absence of transcript expression was confirmed by RT-PCR or QPCR on liver extracts. The absence of plasma Fgf21 concentrations in fasted mice confirmed the lack of protein expression. |
