| Primary Identifier | MGI:1857280 | Allele Type | Targeted |
| Attribute String | Null/knockout | Gene | Ccnd1 |
| Transmission | Germline | Strain of Origin | 129S2/SvPas |
| Is Recombinase | false | Is Wild Type | false |
| molecularNote | A genomic fragment containing part of exon 1, exon 2 and exon 3 was replaced with a neomycin selection cassette. The deleted sequences encode the cyclin box domain thought to be required for protein activity. Western blot analysis on embryonic fibroblasts derived from homozygous mice confirmed that no stable protein was made from this allele. |
