| Primary Identifier | MGI:7254979 | Allele Type | Targeted |
| Attribute String | Conditional ready, No functional change | Gene | Camk2b |
| Transmission | Germline | Strain of Origin | 129P2/OlaHsd |
| Is Recombinase | false | Is Wild Type | false |
| molecularNote | A cassette containing a neomycin resistance gene, flanked by FRT sites, was inserted upstream of exon 2. LoxP sites were introduced upstream of this cassette and downstream of exon2. The neomycin cassette was subsequently deleted of the targeted ES clones by transient transfection with a flp recombinase. |