| Primary Identifier | MGI:5897190 | Allele Type | Targeted |
| Attribute String | Null/knockout | Gene | Opn3 |
| Transmission | Germline | Strain of Origin | C57BL/6N |
| Is Recombinase | false | Is Wild Type | false |
| Project Collection | EUCOMM |
| molecularNote | The L1L2_Bact_P cassette was inserted at position 175492614 of Chromosome 1 upstream of the critical exon 2 (Build GRCm39). The cassette is composed of an FRT site followed by lacZ sequence and a loxP site. This first loxP site is followed by neomycin resistance gene under the control of the human beta-actin promoter, SV40 polyA, a second FRT site and a second loxP site. A third loxP site is inserted downstream of the targeted exon 2 at position 175493673. The critical exon 2 is thus flanked by loxP sites. Cre expression occur without flp expression generates a reporter knockout mouse. Further information on targeting strategies used for this and other IKMC alleles can be found at http://www.informatics.jax.org/mgihome/nomen/IKMC_schematics.shtml. |
