| Primary Identifier | MGI:6726545 | Allele Type | Targeted |
| Attribute String | Conditional ready, No functional change | Gene | Macroh2a1 |
| Transmission | Germline | Strain of Origin | (C57BL/6 x 129P2/OlaHsd)F1 |
| Is Recombinase | false | Is Wild Type | false |
| molecularNote | A lacZ-neo cassette flanked by loxP and rox sites at the 5' and 3' ends, respectively, was inserted into the intron between exons 6a and 6b. Another rox site was inserted upstream of exon 6a and another loxP site downstream of exon 6b so that dre/rox recombination can remove exon 6a and the lacZ-neo cassette, and cre/loxP recombination can remove exon 6b and the lacZ-neo cassette. |