| Primary Identifier | MGI:4437672 | Allele Type | Targeted |
| Attribute String | Null/knockout | Gene | Samsn1 |
| Transmission | Germline | Strain of Origin | 129P2/OlaHsd |
| Is Recombinase | false | Is Wild Type | false |
| molecularNote | Genomic sequence spanning part of exon 4 through part of exon 6 was replaced with a neo cassette. The absence of protein expression was confirmed by western blot analysis on IL4-stimulated splenic B cell extracts. |
