P21 peptide/1246751-68-7/Peptide customization

Description

P21 Peptide is an artificially synthesized CNTF (ciliary neurotrophic factor) analog that can promote neuron growth and show significant potential in drug development, cell cycle regulation, tumor suppression, neuroprotection, and aging-related research.

Specifications

Apperance: White to off-white powder

Purity(HPLC): ≥98.0%

Single Impurity: ≤2.0%

Acetate Content(HPLC): 5.0%～12.0%

Water Content (Karl Fischer): ≤10.0%

Peptide Content: ≥80.0%

Packing and Shipping: Low temperature, vacuum packing, accurate to mg as required.

FAQ：

What is the direction of synthesis of peptides?
Peptide synthesis is from the C-terminus to the N-terminus of the polypeptide.

What are the applications of peptide libraries?
Peptide libraries are an efficient tool for many studies, including GPCR ligand screening, protein-protein interaction studies, functional proteomics, nucleotide binding, screening of enzymatically acting substrates and inhibitors, antigen and epitope screening, signaling molecule search, and other important processes of drug screening.

What are the advantages of Pharmaceutical Peptide?
The rapid development of Pharmaceutical Peptide benefits from their significant advantages:

• Significant activity, relatively strong specificity, good affinity for receptors, lower toxicity, and not easily accumulating in the body;

 • Compared to protein-based macromolecular drugs, except for peptide vaccines, peptide drugs have relatively low immunogenicity, require smaller dosages, and have higher unit activity;

 • Easy to modify and produce, and can even be addressed through synthetic methods.

How pure can the peptide be?

Our company can provide different purity levels for customers to choose from, from crude to > 99.9% purity. According to customer needs we can provide purity > 99.9% ultra-pure polypeptide.