| Primary Identifier | MGI:3807987 | Allele Type | Targeted |
| Attribute String | Null/knockout, Reporter | Gene | Pth2 |
| Transmission | Germline | Strain of Origin | (129S6/SvEvTac x C57BL/6NTac)F1 |
| Is Recombinase | false | Is Wild Type | false |
| molecularNote | Both coding exons and the intervening intron were replace by a cassette containing beta-galactosidase and the neomycin resistance gene. The initiating methionine was replaced by that of the lacZ insert. |