| Primary Identifier | MGI:2386678 | Allele Type | Targeted |
| Attribute String | Null/knockout | Gene | Nkx2-6 |
| Transmission | Germline | Strain of Origin | (129X1/SvJ x 129S1/Sv)F1-Kitl<+> |
| Is Recombinase | false | Is Wild Type | false |
| molecularNote | The gene was disrupted by replacement of exon 2, which encodes the homeodomain and NK-2 specific domain, with a neomycin resistance cassette. Absence of gene expression in homozygous mutants was confirmed by in situ hybridization of E9.5 embryos using a probe to exons 1 and 2. |
