| Primary Identifier | MGI:5052162 | Allele Type | Targeted |
| Attribute String | Null/knockout | Gene | Cd209d |
| Transmission | Germline | Strain of Origin | B6.Cg-Thy1<a> |
| Is Recombinase | false | Is Wild Type | false |
| description | See additional information at the Consortium For Functional Glycomics web site, under colony code name SDA. |
| molecularNote | A loxP site was inserted upstream of exon 1 and a loxP-flanked PGKneo cassette site was inserted downstream of exon 5. Cre-mediated recombination removed the neo cassette and exons 1 through 5. |