| Primary Identifier | MGI:6407048 | Allele Type | Targeted |
| Attribute String | Conditional ready, No functional change | Gene | Gnas |
| Transmission | Germline | Strain of Origin | 129S6/SvEvTac |
| Is Recombinase | false | Is Wild Type | false |
| description | The version of this allele that does not contain the neomycin selection cassette, Gnastm5.1Lsw, has been analyzed. |
| molecularNote | A targeting vector was designed to contain a floxed neo at position -1601 (upstream of exon 1) and a third loxP site downstream of exon 1 at position 419. |