Within the VH186.2-DFL16.1-JH2 sequence of the genomic DNA of B1-8hi mice, the Leu33 TTG codon was changed to TGG (Trp) and the B1-8 germline fragment was subcloned into a targeting vector which was electroporated into Bruce4 ES cells to generate homologous recomination. After generation of chimeric mice, the neomycin-resistance gene (neor) was removed by crossing to CAG-Flp transgenic mice. (J:260241)
Legend:
cx: complex: > 1 genome feature ot: other: hemizygous, indeterminate,... (F): Female
(M): Male
N: normal phenotype
(#): related diseases count