Targeting took place in ES cells carrying a cre transgene Tg(Prm-cre)70Og, which expresses Cre recombinase under control of the male-germline specific protamine promoter. A floxed neo cassette replaced the coding region for the entire homeodomain and CVC domain, leaving fragments of exons 1 and 5 intact. Cre-mediated excision removed the neo cassette upon transmission from male chimeras. (J:89292)
Basic Information
129S4/SvJae-Tg(Prm-cre)70Og
Legend:
cx: complex: > 1 genome feature ot: other: hemizygous, indeterminate,... (F): Female
(M): Male
N: normal phenotype
(#): related diseases count