| Primary Identifier | MGI:1857577 | Allele Type | Targeted |
| Attribute String | Null/knockout | Gene | Hmx3 |
| Transmission | Germline | Strain of Origin | 129 |
| Is Recombinase | false | Is Wild Type | false |
| description | ES cell line = R1 ((129X1/SvJ x 129S1/Sv)F1-Kitl+) or D3 (129S2/SvPas). |
| molecularNote | A neomycin resistance cassette was inserted into the homeobox sequence of the gene, resulting in the truncation of the protein in the N-terminal portion of the homeodomain. |