| Primary Identifier | MGI:6151137 | Allele Type | Targeted |
| Attribute String | Humanized sequence | Gene | Ddc |
| Transmission | Germline | Strain of Origin | 129S/SvEv |
| Is Recombinase | false | Is Wild Type | false |
| molecularNote | The targeting construct inserted C890T base pair subsitution (S250F)) in exon 7 followied by a self-excising ACN cassette (tACE-Cre/Neo |