| Primary Identifier | MGI:4125357 | Allele Type | Gene trapped |
| Attribute String | Null/knockout, Reporter | Gene | Rab1a |
| Transmission | Germline | Strain of Origin | 129P2/OlaHsd |
| Is Recombinase | false | Is Wild Type | false |
| molecularNote | A beta-galactosidase gene was inserted between exons 2 and 3. Western blot analysis confirmed the complete absence of protein in embryo lysates from E10.5 homozygous mutant mice. |