| Primary Identifier | MGI:2677494 | Allele Type | Targeted |
| Attribute String | Null/knockout | Gene | Ern2 |
| Transmission | Germline | Strain of Origin | 129S6/SvEvTac |
| Is Recombinase | false | Is Wild Type | false |
| molecularNote | A neomycin selection cassette replaced 2.6 kb of genomic DNA that contains exons 12 and 13 which encode amino acid residues 408-497 in the transmembrane domain. Immunoprecipitation and western blot analysis demonstrated that no detectable protein is produced from this allele in colonic mucosa. |