A BAC (RP23-479M11) containing the Prop1 gene was modified by inserting a cassette composed of the sequence encoding a mammalian codon usage optimized cre recombinase (icre), the bovine GH polyadenylation signal and an FRT-flanked kanamycin selection marker, into the exon 2 in frame. Flpe excision removed the kanamycin selection marker. The modified BAC was injected into pronuclei of fertilized oocytes to generate transgenic mice. Three lines, 432, 506, and 517 were genereted, and all 3 lines exhibit cre activity throughout the pituitary anterior lobe at 3 weeks of age. (J:233898)
Basic Information
C57BL/6J x (C57BL/6 x DBA/2)F1
Legend:
cx: complex: > 1 genome feature ot: other: hemizygous, indeterminate,... (F): Female
(M): Male
N: normal phenotype
(#): related diseases count