| Primary Identifier | MGI:5614359 | Allele Type | Targeted |
| Attribute String | Null/knockout, Recombinase | Gene | Ins1 |
| Transmission | Germline | Strain of Origin | C57BL/6J |
| Is Recombinase | true | Is Wild Type | false |
| molecularNote | A targeting construct was designed to insert a cre recombinase gene at the initiation codon of the gene with followed by a FRT-flanked neomycin resistance (neo) cassette, replacing the coding sequence. Flp-mediated recombination removed the FRT-flanked neo cassette. |