Primary Identifier | MGI:1857204 | Allele Type | Targeted |
Attribute String | Null/knockout | Gene | Insr |
Transmission | Germline | Strain of Origin | 129S4/SvJae |
Is Recombinase | false | Is Wild Type | false |
molecularNote | A premature chain termination was introduced downstream from codon 306 of exon 4 of the gene. Western blots of brain extracts from homozygous mutant mice showed no detectable insulin receptor protein. Reverse transcriptase-PCR of RNA isolated from brain, liver and skeletal muscle showed no transcript. |