| Primary Identifier | MGI:3803335 | Allele Type | Targeted |
| Attribute String | Null/knockout | Gene | Sfrp2 |
| Transmission | Germline | Strain of Origin | (129X1/SvJ x 129S1/Sv)F1-Kitl<+> |
| Is Recombinase | false | Is Wild Type | false |
| molecularNote | The first coding exon of the gene, coding for the cysteine rich domain, was replaced with the bacterial beta-Gal reporter gene and the PGKneo selectable marker, both in the plus orientation. |
