| Primary Identifier | MGI:5512899 | Allele Type | Targeted |
| Attribute String | Null/knockout | Gene | Klra5 |
| Transmission | Germline | Strain of Origin | B6.Cg-Thy1<a> |
| Is Recombinase | false | Is Wild Type | false |
| molecularNote | A loxP site was inserted upstream of exon 2. An FRT-flanked neomycin resistance cassette with a 3' loxP site was inserted downstream of exon 3. Flp-mediated recombination removed the neomycin resistance cassette and left exons 2 and 3 floxed. Cre-mediated recombination removed exons 2 and 3. FACS analysis confirmed the absence of protein expression in cells from fetal day 17 spleen and thymus and adult bone marrow and spleen. |