The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.
内毒素水平< 0.100 Eu/µg
% SDS-PAGE. ab109143 is 0.2µm filtered
补充说明Working aliquots are stable for up to 3 months when stored at -20°C.
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Shipped at 4°C. Upon delivery aliquot and store at -20°C. Avoid freeze / thaw cycles.
Constituents: PBS, pH 7.2
Pre B cell colony enhancing factor
Pre B cell colony enhancing factor 1
Pre B cell enhancing factor
Pre-B cell-enhancing factor
Pre-B-cell colony-enhancing factor 1
功能Catalyzes the condensation of nicotinamide with 5-phosphoribosyl-1-pyrophosphate to yield nicotinamide mononucleotide, an intermediate in the biosynthesis of NAD. It is the rate limiting component in the mammalian NAD biosynthesis pathway.
组织特异性Expressed in large amounts in bone marrow, liver tissue, and muscle. Also present in heart, placenta, lung, and kidney tissues.
通路Cofactor biosynthesis; NAD(+) biosynthesis; nicotinamide D-ribonucleotide from 5-phospho-alpha-D-ribose 1-diphosphate and nicotinamide: step 1/1.