| Primary Identifier | MGI:4818426 | Allele Type | Targeted |
| Attribute String | Recombinase | Gene | Hoxb8 |
| Transmission | Germline | Strain of Origin | (129X1/SvJ x 129S1/Sv)F1-Kitl<+> |
| Is Recombinase | true | Is Wild Type | false |
| molecularNote | A 3.36 kb fragment consisting of cre recombinase preceded by an internal ribosomal entry site (IRES) and followed by an FRT-neo-FRT cassette was inserted into the 3' UTR of exon 2 of Hoxb8. The neomycin cassette was subsequently removed by breeding with FLPe deleter animals. |