| Primary Identifier | MGI:2180145 | Allele Type | Targeted |
| Attribute String | Null/knockout, Reporter | Gene | Angpt1 |
| Transmission | Germline | Strain of Origin | 129P2/OlaHsd |
| Is Recombinase | false | Is Wild Type | false |
| molecularNote | A promoterless lacZ-neo construct was used to disrupt exon 1, which is essential for function. Northern blot analysis using a probe for exon 1 revealed an absence of normal transcript in homozygous mutant embryos, however, lacZ was expressed from the endogenous promoter. |