S-adenosylhomocysteine ELISA kit, broad range. S-Adenosyl-L-homocysteine (SAH) is an aa derivative and an intermediate, by-product, or modulator of several metabolic pathways, including the activated methyl cycle and cysteine biosynthesis. It is also a product of S-adenosyl-methionine (SAM)-dependent methylation of biological molecules, including DNA, RNA, and histones and other proteins. SAH is a risk factor for many diseases, including cancer and neurodegenerative diseases.
Sample Type:Yeast and other expression system, tissue
Applications:Methylation capability; one-carbon metabolism; methylation index
Storage and Stability:Store powder at 4°C liquid at -20°C. Store other components at 4°C. Stable for at least 6 months For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap.