| Primary Identifier | MGI:2684537 | Allele Type | Targeted |
| Attribute String | Conditional ready, No functional change | Gene | Hcn4 |
| Transmission | Germline | Strain of Origin | (129X1/SvJ x 129S1/Sv)F1-Kitl<+> |
| Is Recombinase | false | Is Wild Type | false |
| molecularNote | A floxed neomycin resistance gene was inserted in intron 3 and an additional loxP site was inserted in intron 4. Transient transfection of properly targeted ES cells with a Cre expressing plasmid resulted in excision of the neomycin gene leaving exon 4 flanked by two loxP sites. |
