| Primary Identifier | MGI:3707165 | Allele Type | Targeted |
| Attribute String | Humanized sequence | Gene | Runx1 |
| Transmission | Germline | Strain of Origin | 129 |
| Is Recombinase | false | Is Wild Type | false |
| description | ES cell line = J1 (129S4/SvJae) or R1 (129X1/SvJ x 129S1/Sv)F1-Kitl+ |
| molecularNote | A targeting vector was designed to insert the T149A mutation into exon 4 with a floxed neo in intron 4. |