| Primary Identifier | MGI:3796232 | Allele Type | Targeted |
| Attribute String | Null/knockout, Reporter | Gene | Best2 |
| Transmission | Germline | Strain of Origin | Not Specified |
| Is Recombinase | false | Is Wild Type | false |
| Project Collection | Deltagen |
| molecularNote | Part of exon 1 containing the translation initiation methionine through part of exon 3 was replaced with a lacZ-neo cassette. The absence of protein product was confirmed by immunohistochemistry of colon and eye tissue. This is a null allele and a reporter allele. |