| Primary Identifier | MGI:5426400 | Allele Type | Chemically induced (ENU) |
| Gene | Dck | Inheritance Mode | Recessive |
| Strain of Origin | C57BL/6J | Is Recombinase | false |
| Is Wild Type | false |
| molecularNote | ENU mutagenesis induced a G to T transversion that results in the amino acid of a STOP codon for glutamic acid at position 247 (E247X). An enzymatic activity assay confirmed the absence of protein activity in the spleen. |