| Primary Identifier | MGI:4822412 | Allele Type | Targeted |
| Attribute String | Null/knockout | Gene | Fcrla |
| Transmission | Germline | Strain of Origin | 129P2/OlaHsd |
| Is Recombinase | false | Is Wild Type | false |
| molecularNote | Exons 3 and 4 were replaced with a floxed neo cassette. Cre mediated recombination removed the neo cassette. |