catalytic activity:L-iditol + NAD(+) = L-sorbose + NADH.,cofactor:Binds 1 zinc ion per subunit.,similarity:Belongs to the zinc-containing alcohol dehydrogenase family.,subunit:Homotetramer.,
Mitochondrion membrane ; Peripheral membrane protein . Cell projection, cilium, flagellum . Associated with mitochondria of the midpiece and near the plasma membrane in the principal piece of the flagellum. Also found in the epididymosome, secreted by the epididymal epithelium and that transfers proteins from the epididymal fluid to the sperm surface. .
Expressed in liver (PubMed:3365415). Expressed in kidney and epithelial cells of both benign and malignant prostate tissue. Expressed in epididymis (at protein level).
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