| Primary Identifier | MGI:5301450 | Allele Type | Targeted |
| Attribute String | Null/knockout | Gene | Jam2 |
| Transmission | Germline | Strain of Origin | Not Specified |
| Is Recombinase | false | Is Wild Type | false |
| molecularNote | A loxP site was inserted upstream of exon 5 fused to a murine cDNA (codons 165-298, PEY...SFII*) with a 3' loxP. An FRT-flanked neo cassette was inserted downstream of exon 5. Flp- and cre-mediated recombination removed the neo cassette and modified exon 5, respectively. |