| Primary Identifier | MGI:5749736 | Allele Type | Targeted |
| Attribute String | Null/knockout | Gene | Ccdc3 |
| Transmission | Germline | Strain of Origin | Not Specified |
| Is Recombinase | false | Is Wild Type | false |
| molecularNote | A genomic region including exon 1 and most of exon 2 was replaced with a floxed neo cassette via homologous recombination. |