| Primary Identifier | MGI:1857254 | Allele Type | Targeted |
| Attribute String | Null/knockout | Gene | Tal1 |
| Inheritance Mode | Recessive | Transmission | Germline |
| Strain of Origin | 129S4/SvJae | Is Recombinase | false |
| Is Wild Type | false |
| molecularNote | Replacement of coding sequences of the Tal1 gene, including the bHLH sequences, with a neomycin cassette. |