| Primary Identifier | MGI:2386195 | Allele Type | Targeted |
| Attribute String | Null/knockout | Gene | Pnp |
| Transmission | Germline | Strain of Origin | 129 |
| Is Recombinase | false | Is Wild Type | false |
| description | ES cell line = "E129/Cj." |
| molecularNote | A 1.2 kb region of the gene spanning exons 3 and 4, including the catalytic site, was replaced with a PGK-neo cassette via homologous recombination. Homozygous mutant animals were identified and confirmed by Southern blot analysis. |
