| Primary Identifier | MGI:5705156 | Allele Type | Targeted |
| Gene | Igh-J | Transmission | Germline |
| Strain of Origin | 129P2/OlaHsd | Is Recombinase | false |
| Is Wild Type | false |
| molecularNote | A targeting vector inserted into the hypermutation site 43 bp downstream of segment 4 a 90 bp oligonucleotide, consisted of 10 repeats of a 9-mer sequence, TATTATTAA. Cre-mediated recombination removed the floxed neomycin resistance cassette. |
