| Primary Identifier | MGI:3043945 | Allele Type | Targeted |
| Attribute String | Conditional ready, No functional change | Gene | Aldh1a3 |
| Transmission | Germline | Strain of Origin | 129/Sv |
| Is Recombinase | false | Is Wild Type | false |
| molecularNote | A floxed neomycin cassette was inserted in the antisense orientation downstream of exon 9 while a third loxP site was inserted upstream of exon 8. Subsequently, the neomycin resistance gene was excised by transient transfection of properly target ES cells with a cre-expressing plasmid and leaving exons 8 and 9 which code for the catalytic site flanked by loxP sites. |