serine

PRODUCT DESCRIPTION

L-Serine is a non-essential amino acid that plays a role in the metabolism of fats and fatty acids and in muscle growth because it contributes to the production of immunoglobulin and antibodies needed to maintain a healthy immune system.

PRODUCT FUNCTION

1.Serine is important in metabolism in that it participates in the biosynthesis of purines and pyrimidines. It is the precursor to several amino acids including glycine and cysteine, and tryptophan in bacteria. It is also the precursor to numerous other metabolites, including sphingolipids and folate,which is the principal donor of one-carbon fragments in biosynthesis.

2. Serine plays an important role in the catalytic function of many enzymes. It has been shown to occur in the active sites of chymotrypsin, trypsin, and many other enzymes. The so-called nerve gases and many substances used in insecticides have been shown to act by combining with a residue of serine in the active site of acetylcholine esterase, inhibiting the enzyme completely.

3. Serine sidechains are often hydrogen bonded; the commonest small motifs formed are ST tums,ST motifs (often at the beginning of alpha helices) and ST staples (usually at the middle of alpha helices). As a constituent (residue) of proteins, its side chain can undergo O-linked glycosylation,which may be functionally related to[clarification needed] diabetes.

4.D-serine was thought to exist only in bacteria until relatively recently; it was the second D amino acid discovered to naturally exist in humans, present as a signalling molecule in the brain, soon after the discovery of D-aspartate. Had D amino acids been discovered in humans sooner, the glycine site on the NMDA receptor might instead be named the D-serine site. Apart from central nervous system,D-serine plays a signaling role in peripheral tissues and organs such as cartilage, kidney and corpus cavernosum.

5).L-Serine is sweet with minor umami and sour tastes at high concentration.Pure D-serine is an off-white crystalline powder with a very faint musty aroma. D-Serine is sweet with an additional minor sour taste at medium and high concentrations.

APPLICATIONS

1.Health care products

L-serine widely used to configure the third-generation compound amino acid infusion and nutritionalb supplements.

2.Food and beverage Field

L- serine can be used to sports drinks, amino acids diet drinks.

Company Introduction And Certificates Obtained

YTBIO mainly supplies serine etc. The company was established in 2014 and has many years of R&D and production experience. We are committed to the research and development, production and sales of raw materials for the 21st century health industry. The certificates obtained so far include ISO9001, ISO22000, HALAL, KOSHER, HACCP, FDA,etc. We always maintain the highest requirements for product quality.

Our Packaging

Our packing method is 1KG/Aluminium bags, 25kg/drum

For some products that require special packaging during transportation, we will carry out more delicate packaging. For example, retinal needs to be stored at -20 °C, so we choose cold chain transportation during transportation; deoxyarbutin will change color during transportation, so we will Vacuum packing of deoxyarbutin

Our Team

Our team is professional, and our business team has undergone strict and professional product training. To ensure that our customers have a good cooperation experience and all questions during the cooperation process can be answered in a timely manner.

Factory

Payment Method&Shipping Method

The payment methods we support are: T/T, VISA, XTransfer, Master Card, Western Union, Alibaba Payment, e-Checking, Online Bank Payment

We support shipping by sea, air, DHL, FedEx, TNT, UPS, EMS, SF