| Primary Identifier | MGI:2673094 | Allele Type | Targeted |
| Attribute String | Null/knockout | Gene | Mcpt4 |
| Transmission | Germline | Strain of Origin | 129X1/SvJ |
| Is Recombinase | false | Is Wild Type | false |
| molecularNote | Exon 1 was replaced with a neomycin selection cassette inserted by homologous recombination. |