| Primary Identifier | MGI:5635265 | Allele Type | Targeted |
| Attribute String | No functional change | Gene | Kif21a |
| Transmission | Germline | Strain of Origin | 129S4/SvJae |
| Is Recombinase | false | Is Wild Type | false |
| molecularNote | A single loxP site was inserted into intron 19. |