A BAC containing the Gt(ROSA)26Sor gene (BAC_ESr2-445b1_sfi_1) was modified by replacing part of intron 1 with a loxP site flanked neomycin resistance gene cassette, the Cas9 gene, sequence for P2A self-cleaving peptide sequence and the GFP reporter gene. The BAC replaced the endogenous locus through homologous recombination. The neo cassette was removed through subsequent cre-mediated recombination, leaving an allele expressing Cas9 and GFP driven by the Gt(ROSA)26Sor promoter. (J:317226)
Basic Information
C57BL/6NTac x 129S6/SvEvTac
Legend:
cx: complex: > 1 genome feature ot: other: hemizygous, indeterminate,... (F): Female
(M): Male
N: normal phenotype
(#): related diseases count