The construct targeted to the locus contained a ubiquitous CAG promoter, floxed stop cassette and the murine gene. Cre-mediated recombination removed the stop cassette. Enzymatic assay confirmed a greater than 10-fold increase in secretory acid sphingomyelinase activity in cerebrospinal fluid. (J:200864)
Legend:
cx: complex: > 1 genome feature ot: other: hemizygous, indeterminate,... (F): Female
(M): Male
N: normal phenotype
(#): related diseases count