| Primary Identifier | MGI:6157762 | Allele Type | Targeted |
| Attribute String | Conditional ready | Gene | Ppm1b |
| Transmission | Germline | Strain of Origin | Not Specified |
| Is Recombinase | false | Is Wild Type | false |
| molecularNote | A floxed PGK-neo selection cassette was inserted into intron 3 and a third loxP site was inserted into intron 4. Cre-mediated recombination removed the PGK-neo selection cassette, leaving loxP sites flanking exon 4. |