| Primary Identifier | MGI:2677819 | Allele Type | Targeted |
| Attribute String | Null/knockout | Gene | Mrc2 |
| Transmission | Germline | Strain of Origin | 129P2/OlaHsd-Hprt1<b-m3> |
| Is Recombinase | false | Is Wild Type | false |
| molecularNote | An HPRT expression cassette replaced a genomic fragment containing exons 2-6. A truncated transcript is expressed from this allele, but no full length protein was detected by western blot on lysates of dermal fibroblasts derived from homozygous mice. |