| Primary Identifier | MGI:5521370 | Allele Type | Targeted |
| Attribute String | Null/knockout | Gene | Slc9b2 |
| Transmission | Germline | Strain of Origin | 129 |
| Is Recombinase | false | Is Wild Type | false |
| molecularNote | A floxed neo/Tk selection cassette was inserted upstream of exon 7 and a third loxP site was inserted downstream. The selection cassette and exon 7 were then excised from properly targeted ES cells by transient cre expression. Protein and mRNA were not detected in islets of knockout mice. |