| Primary Identifier | MGI:5008100 | Allele Type | Targeted |
| Attribute String | Null/knockout, Reporter | Gene | Chrm4 |
| Transmission | Cell Line | Strain of Origin | C57BL/6NTac |
| Is Recombinase | false | Is Wild Type | false |
| Project Collection | KOMP-Regeneron |
| molecularNote | The insertion of Velocigene cassette ZEN-Ub1 created a deletion of size 1530bp between positions 91757597-91759126 of Chromosome 2 (Build GRCm39). |