| Primary Identifier | MGI:3057184 | Allele Type | Targeted |
| Attribute String | Null/knockout | Gene | Dppa3 |
| Transmission | Germline | Strain of Origin | (C57BL/6J x 129S4/SvJae)F1 |
| Is Recombinase | false | Is Wild Type | false |
| molecularNote | The entire coding region was replaced by a floxed hygromycin-thymidine kinase cassette. Transient cre expression in ES cells excised the cassette, leaving a single loxp site and the non-coding portion of the gene. RT-PCR of mutant ovaries demonstrated a lack of transcript. |