NMNAT1, also known as NMNAT or PNAT1, is a central enzyme in NAD biosynthesis, catalyzing the condensation of nicotinamide mononucleotide (NMN) or nicotinic acid mononucleotide (NaMN) with the AMP moiety of ATP to form NAD or NaAD. It is widely expressed with high levels in skeletal muscle, heart, liver and kidney. This protein appears to have the ability to protect against axonal degeneration following mechanical or toxic insults.
Source:Recombinant corresponding to aa1-279 of human NMNAT1 protein, fused to His-tag at N-terminus, expressed in E.coli.
Molecular Weight: 36kD (315aa) confirmed by MALDI-TOF
Enzyme Activity:Not determined. This product is recommended for use in applications that do not require a catalytically active form of the protein.
Storage and Stability:May be stored at 4°C for short-term only. Aliquot to avoid repeated freezing and thawing. Store at -20°C. Aliquots are stable for at least 6 months at -20°C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Further dilutions can be made in assay buffer.
仕様
Size：100ug
Source Antigen：Recombinant, E.coli
Grade：Purified
Purity：~95% (SDS-PAGE).
Form：Supplied as a liquid in 20mM Tris-HCl, pH 8.0, 20% glycerol, 0.1M sodium chloride, 1mM DTT, 1mM EDTA.
