| Primary Identifier | MGI:6450795 | Allele Type | Targeted |
| Attribute String | Null/knockout | Gene | Tnfsf4 |
| Transmission | Germline | Strain of Origin | (C57BL/6 x 129P2/OlaHsd)F1 |
| Is Recombinase | false | Is Wild Type | false |
| molecularNote | A loxP site was inserted upstream of exon 3 and an FRT-flanked neomycin resistance selection cassette followed by a second loxP site were inserted downstream of exon 3. Flp-mediated recombination removed the selection cassette and cre-mediated recombination removed exon 3 in the germline. |