| Primary Identifier | MGI:3623116 | Allele Type | Targeted |
| Gene | Gcgr | Transmission | Germline |
| Strain of Origin | 129S7/SvEvBrd-Hprt1<b-m2> | Is Recombinase | false |
| Is Wild Type | false |
| molecularNote | The coding sequence was replaced with the coding sequence of human glucagons receptor such that expression is regulated by the endogenous 5' regulatory elements. RNase protection assay confirmed recombination in mutant mice. |