| Primary Identifier | MGI:6356535 | Allele Type | Endonuclease-mediated |
| Attribute String | Null/knockout | Gene | Cd80 |
| Strain of Origin | C57BL/6N | Is Recombinase | false |
| Is Wild Type | false |
| molecularNote | CRISPR mediated recombination introduced a single nucleotide insertion of a G resulting in a frame shift after G108, the addition of 20 irrelevant amino acids, and the generation of a premature stop codon. |