| Primary Identifier | MGI:6368822 | Allele Type | Endonuclease-mediated |
| Attribute String | Null/knockout | Gene | Ttc21a |
| Strain of Origin | C57BL/6 | Is Recombinase | false |
| Is Wild Type | false |
| molecularNote | CRISPR/Cas9 genome editing technology was used to generate a frameshift mutation (c.2534del) which is predicted to cause premature translational termination. RT-qPCR assays revealed that testicular mRNA expression is reduced to approximately 26% of that in wild-type controls. |
