| Primary Identifier | MGI:3701692 | Allele Type | QTL |
| Gene | Mlca4 | Inheritance Mode | Semidominant |
| Strain of Origin | C57BL/6J | Is Recombinase | false |
| Is Wild Type | false |
| molecularNote | This allele confers increased spontaneous locomotor activity compared to DBA/2J in Slc6a3tm1Mca heterozygotes. |