| Primary Identifier | MGI:3045402 | Allele Type | Targeted |
| Attribute String | Null/knockout | Gene | Lrp1b |
| Transmission | Germline | Strain of Origin | 129S/SvEv |
| Is Recombinase | false | Is Wild Type | false |
| molecularNote | Exon 88, which encodes the membrane-spanning segment, was replaced with a neo. Allele-specific PCR was used to detect the gene disruption and Western blot confirmed absence of the protein in mutant brains. |