| Primary Identifier | MGI:1861958 | Allele Type | Targeted |
| Attribute String | Null/knockout | Gene | Jup |
| Transmission | Germline | Strain of Origin | 129P2/OlaHsd |
| Is Recombinase | false | Is Wild Type | false |
| molecularNote | A neomycin resistance cassette replaced a large part of exon 3, the following intronic sequences, and the 5' region of exon 4 of the gene, encoding amino acids 70 - 160. Northern and Western blots on E11.5 embryos showed no mRNA and protein, respectively, of the targeted gene. |