| Primary Identifier | MGI:2183409 | Allele Type | Targeted |
| Attribute String | Null/knockout | Gene | Vdr |
| Transmission | Germline | Strain of Origin | (129X1/SvJ x 129S1/Sv)F1-Kitl<+> |
| Is Recombinase | false | Is Wild Type | false |
| molecularNote | The targeted mutation is a derivative of Vdrtm1Gcm. Exon 2 was deleted by crossing animals carrying Vdrtm1Gcm to a cre-expressing line. Absence of gene expression in homozygous mutant animals was demonstrated by RT-PCR analysis of duodenum, kidney, and bone tissue. |