| Primary Identifier | MGI:3771811 | Allele Type | Targeted |
| Attribute String | Null/knockout | Gene | Bnc1 |
| Transmission | Germline | Strain of Origin | (129X1/SvJ x 129S1/Sv)F1-Kitl<+> |
| Is Recombinase | false | Is Wild Type | false |
| molecularNote | Exon 4 was removed by germ-line, cre-mediated recombination resulting a premature stop codon and a frame shift. The absence of transcript was confirmed by RT-PCR and the absence of protein product was confirmed by immunohistochemistry. |