| Primary Identifier | MGI:4833676 | Allele Type | Targeted |
| Attribute String | Null/knockout | Gene | Nusap1 |
| Transmission | Germline | Strain of Origin | 129/Sv |
| Is Recombinase | false | Is Wild Type | false |
| molecularNote | A floxed neomycin selection cassette was inserted in intron 2 and a third loxP site was inserted in intron 3. The neomycin selection cassette and exon 3 were subsequently excised by transient cre expression from properly targeted ES cells. |