| Primary Identifier | MGI:2653048 | Allele Type | Targeted |
| Attribute String | Null/knockout, Reporter | Gene | Ndn |
| Transmission | Germline | Strain of Origin | 129S1/Sv-Oca2<+> Tyr<+> Kitl<+> |
| Is Recombinase | false | Is Wild Type | false |
| molecularNote | The floxed neo cassette was excised from Ndntm1Stw via in vivo cre mediated recombination. Sequence encoding lacZ was left in place of protein coding sequence downstream of the endogenous codon 31. |