| Primary Identifier | MGI:4438772 | Allele Type | Targeted |
| Attribute String | Null/knockout | Gene | Cd84 |
| Transmission | Germline | Strain of Origin | C57BL/6J |
| Is Recombinase | false | Is Wild Type | false |
| description | ES cell line = HGTC-8. |
| molecularNote | The second exon was replaced by two stops codons and a neo cassette by homologous recombination. Lack of expression was verified by flow cytometry. |