| Primary Identifier | MGI:2653208 | Allele Type | Targeted |
| Attribute String | Null/knockout, Reporter | Gene | Dspp |
| Transmission | Germline | Strain of Origin | (129X1/SvJ x 129S1/Sv)F1-Kitl<+> |
| Is Recombinase | false | Is Wild Type | false |
| molecularNote | Exons 2 to 5 which span the entire coding region were replaced by a lacZ gene followed by a neomycin resistance gene. Lack of gene expression was established by RT-PCR and in situ hybridization. |
