| Primary Identifier | MGI:5618260 | Allele Type | Targeted |
| Attribute String | Conditional ready, No functional change | Gene | Nsun4 |
| Transmission | Germline | Strain of Origin | Not Specified |
| Is Recombinase | false | Is Wild Type | false |
| molecularNote | A loxP site was inserted into intron 1 and an FRT site flanked puromycin resistance gene cassette and a second loxP site into intron 2. Subsequent flp-mediated recombination removed the puro cassette. |