| Primary Identifier | MGI:7716658 | Allele Type | Endonuclease-mediated |
| Attribute String | Inserted expressed sequence, Null/knockout | Gene | Icos |
| Inheritance Mode | Not Specified | Strain of Origin | C57BL/6JSmoc |
| Is Recombinase | false | Is Wild Type | false |
| molecularNote | The endogenous mouse Icos gene was replaced by human ICOS gene. |