Expression of the bacterial beta-galactosidase gene is driven by the endogenous promoter and not the mouse SPARC 5'-flanking sequence in the transgene construct. The insertion resulted in a null allele in this transgenic line. (J:45380)
Legend:
cx: complex: > 1 genome feature ot: other: hemizygous, indeterminate,... (F): Female
(M): Male
N: normal phenotype
(#): related diseases count