| Primary Identifier | MGI:4354090 | Allele Type | Targeted |
| Attribute String | Null/knockout | Gene | Ip6k2 |
| Transmission | Germline | Strain of Origin | 129X1/SvJ |
| Is Recombinase | false | Is Wild Type | false |
| molecularNote | The first 202 bp of exon 2 were replaced with a neo cassette. The absence of protein expression was confirmed by western blot analysis on tail snip extracts. |