Everything About Map Peptides

Peptides are quite useful in improving immune system, lowering blood pressure, removing aging effects on skin, reducing risk of Alzheimer, controlling appetites, maintaining microvascular function, minimizing cholesterol and are even helpful in fight against cancer. A recent study has identified the newly developed peptides more helpful in blocking HIV’s passage into cells than any other drug does. Some peptides conjugate with hormones that regulate various body functions.

Proteins are a good source of peptides conjugation and many of the products that we use in our daily routine contain it, for example soy protein products or dairy products. Peptides consumed thus help in fight against health risks. Scientists are continuously making efforts to develop more efficient peptides which can prevent and cure many more diseases and help people live a healthy life.

MAP Peptides, also known as Multiple Antigenic Peptides is an innovative technique to generate anti-peptide antibodies. These peptides are aligned using C-terminal and a core matrix having 4 or 8 Lysine branching. This structure is called as MAP core, containing extremely localized peptide density. This contains higher molecular weight than that of peptide hence is considered better for immunizing purposes; without requiring a carrier protein to conjugate with.

Some of the salient characteristics of MAP Peptides include:

1. Greater peptide antigen molar ratio than that in core molecule
2. Specified chemical structure
3. Options to chose 4 or 8 Lysine branching
4. Options to choose from mono-epitope or di-epitope

The prime benefits of using MAP Peptide are:

1. No need to use Career Protein for extracting best antibody response.
2. Better coating on solid surface
3. Better solid phase immunoassay detection
4. Good in immunology and vaccine studies

Some special features of MAP Peptide are:

1. Peptide length can go as long as 10-15 residues
2. Acceptable under N-terminal (internal) response
3. Not applicable in C-terminal response
4. No need of further purification

The best thing about MAP Peptide is that they can be custom designed for your requirement.

There are some well known laboratories through out the world which offer custom peptides synthesis on order. These laboratories hire team of expert peptide chemist who prepare biologically active molecules, and very long peptides.

These laboratories can provide very hydrophobic sequences and even unusual chemical structure on demand. Many pharmaceutical and life sciences industries buy custom peptides from established laboratories. The peptide manufacturers and suppliers offer wide range of services to facilitate their clientele viz process development, CMC (Chemistry, Manufacturing and controls), DMF (Drug Master Files) and other regulatory support.

However the organizations which intend to use services of these external peptide manufacturers need to ensure that they possess sufficient experience and expertise in the field, that they follow correct procedures and that they comply with the recommended drug development and manufacturing guidelines by recognized authorities. Often organizations which have a strong hold on the stream do provide a broad portfolio of peptides to choose from, and expert consultation to support drug product discovery, development and commercialization.

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