| Primary Identifier | MGI:5550140 | Allele Type | Targeted |
| Attribute String | Conditional ready, No functional change | Gene | Nlk |
| Transmission | Germline | Strain of Origin | (129 x C57BL/6)F1 |
| Is Recombinase | false | Is Wild Type | false |
| description | ES cell line = "F1" (129 x C57BL/6). |
| molecularNote | A targeting vector was designed to insert a loxP site upstream of exon 2. A frt-flanked neomycin resistance (neo) cassette and a second loxP site was inserted downstream of exon 2. Mutant mice were bred with mice expressing Gt(ROSA)26Sortm1(FLP1)Dym to remove the neo selection cassette. |