| Primary Identifier | MGI:6189554 | Allele Type | Targeted |
| Attribute String | Not Specified | Gene | Cdk2 |
| Transmission | Germline | Strain of Origin | 129S1/SvImJ or C57BL/6J |
| Is Recombinase | false | Is Wild Type | false |
| molecularNote | Exon 4 was replaced with a modified exon in which nucleotide substitution (A to G) results in the amino acid substitution of asparagine for aspartic acid at position 145 (D145N). Flp-mediated recombination removed the FRT-flanked neomycin resistance cassette. |