| Primary Identifier | MGI:2663638 | Allele Type | Targeted |
| Attribute String | Null/knockout, Reporter | Gene | Maff |
| Transmission | Germline | Strain of Origin | (129X1/SvJ x 129S1/Sv)F1-Kitl<+> |
| Is Recombinase | false | Is Wild Type | false |
| molecularNote | The entire coding region, except for the first 3 codons, was replaced with a cassette containing nls-lacZ followed a floxed selection region. Endogenous transcript was undetected by RT-PCR analysis of homozygous mutant mice. |