| Primary Identifier | MGI:6718614 | Allele Type | Targeted |
| Attribute String | Inducible, Null/knockout, Recombinase | Gene | Tbx1 |
| Transmission | Germline | Strain of Origin | C57BL/6J |
| Induced With | tamoxifen | Is Recombinase | true |
| Is Wild Type | false |
| molecularNote | An IRES-CreERT2-polyA-SDA-Neo-SDA cassette was inserted into Xcm1 site within the exon 5, which encodes part of the T box domain resulting in a functionally null allele. The neo cassette was self-excised in the ES cells. |