| Primary Identifier | MGI:3804065 | Allele Type | Targeted |
| Attribute String | Null/knockout | Gene | Rdh1 |
| Transmission | Germline | Strain of Origin | 129P2/OlaHsd |
| Is Recombinase | false | Is Wild Type | false |
| molecularNote | A loxP site was inserted upstream of exon 1 and a floxed neo cassette was inserted downstream of exon 1. Transient cre expression in ES cells was used to remove the neo cassette and exon 1. The absence of transcript expression was confirmed by RT-PCR analysis on liver, kidney and testis extracts. |