| Primary Identifier | MGI:3820623 | Allele Type | Targeted |
| Attribute String | Null/knockout | Gene | Sell |
| Transmission | Germline | Strain of Origin | (129X1/SvJ x 129S1/Sv)F1-Kitl<+> |
| Is Recombinase | false | Is Wild Type | false |
| molecularNote | The membrane-proximal region encoding a TNRSFSKIK motif was removed by homologous recombination leaving the rest of the coding sequence in-frame. A floxed neomycin cassette was included for targeting purposes downstream from the transmembrane encoding region. Mice homozygous for this mutation do not express protein on the cell surface of lymphocytes. |
