A targeting vector generated by bacterial recombineering replaced most of the Hes1 open reading from with a cre/ERT2 sequence linked to an Frt-flanked neomycin resistance cassette. Following homologous recombination in R1 ES cells, germline chimeras were generated and subsequently the neo cassette was excised in vivo by crossing mutants to Gt(ROSA)26Sortm1(FLP1)Dym mice. (J:154982, J:169830)
Basic Information
(129X1/SvJ x 129S1/Sv)F1-Kitl+
Legend:
cx: complex: > 1 genome feature ot: other: hemizygous, indeterminate,... (F): Female
(M): Male
N: normal phenotype
(#): related diseases count