| Primary Identifier | MGI:3029177 | Allele Type | Targeted |
| Attribute String | Null/knockout, Reporter | Gene | Actc1 |
| Transmission | Germline | Strain of Origin | 129P2/OlaHsd-Hprt1<b-m3> |
| Is Recombinase | false | Is Wild Type | false |
| molecularNote | Sequence encoding mutated nuclear localized lacZ with intragenic duplication corresponding to nucleotides 870-1987 after the ATG such that a shift in codon phase introduces a TGA STOP codon at nucleotide 1993 was inserted immediately after the start codon via homologous recombination. A floxed neo cassette included in the targeting vector was excised via cre-mediated recombination. The expression pattern of lacZ recapitulated that of the endogenous gene. |