| Primary Identifier | MGI:7346082 | Allele Type | Targeted |
| Attribute String | Conditional ready, No functional change | Gene | Chmp4b |
| Transmission | Germline | Strain of Origin | 129X1/SvJ |
| Is Recombinase | false | Is Wild Type | false |
| molecularNote | The targeting vector inserted a loxP site upstream of exon 2 and a floxed neomycin resistance cassette downstream of exon 4. Cre-mediated recombination removed the selection cassette inserted downstream of exon 4. |