| Primary Identifier | MGI:7834392 | Allele Type | Endonuclease-mediated |
| Attribute String | Null/knockout, Recombinase | Gene | Tnni3 |
| Strain of Origin | C57BL/6JCya | Is Recombinase | true |
| Is Wild Type | false |
| molecularNote | The Cre-rBG pA cassette was inserted 2 bp upstream of the ATG start codon in the mouse gene, disrupting the expression of the endogenous gene. |