| Primary Identifier | MGI:1861933 | Allele Type | Targeted |
| Attribute String | Null/knockout | Gene | H2-DMa |
| Transmission | Germline | Strain of Origin | 129S4/SvJae |
| Is Recombinase | false | Is Wild Type | false |
| molecularNote | A neomycin resistance cassette replaced a 1.5 kb fragment of the gene, encompassing the first and most of the second exon. |