Primary Identifier | MGI:7539574 | Allele Type | Targeted |
Gene | Igh | Transmission | Germline |
Strain of Origin | (C57BL/6 x 129P2/OlaHsd)F1 | Is Recombinase | false |
Is Wild Type | false |
molecularNote | The allele was generated by Cre-mediated deletion of 890kb genomic sequence of the lox71/loxP-flanked Igh region in Ightm4Mbu. The frt flanked Pgk1 promoter region was removed by Flpe recombinase in Ightm4.1Mbu. The allele contains only a promoterless blasticidin resistance gene at the deletion point. |