| Primary Identifier | MGI:2176256 | Allele Type | Targeted |
| Attribute String | Conditional ready, No functional change, Reporter | Gene | Smo |
| Transmission | Germline | Strain of Origin | 129X1/SvJ |
| Is Recombinase | false | Is Wild Type | false |
| molecularNote | Two loxP sites and an frt-flanked neomycin resistance cassette were inserted flanking ~400 bp of the first coding exon 1 from 44 bp upstream through 358 bp downstream of the translation initiation codon. A tau-LacZ gene was also inserted 3' to the neomycin resistance gene. |