A targeting vector was designed to insert an "IRES-EGFP-floxed NEO" cassette (containing an internal ribosomal entry site (IRES), enhanced green fluorescent protein (EGFP) sequence, and a loxP-flanked neo) between the stop codon and endogenous polyA signal of the targeted gene. This construct was electroporated into (C57BL/6 x 129S4Sv/Jae)F1-derived V6.5 embryonic stem (ES) cells. Correctly targeted ES cells were transiently transfected with a cre expressing plasmid to remove the neo selection cassette. (J:130248)
Basic Information
(C57BL/6 x 129S4/SvJae)F1
Legend:
cx: complex: > 1 genome feature ot: other: hemizygous, indeterminate,... (F): Female
(M): Male
N: normal phenotype
(#): related diseases count