Peptide Inhibitors

Catalog Product Name CAS Number Inquiry
BAT-006181 Calcineurin substrate 113873-67-9 Inquiry
BAT-006176 [Gln4]-Neurotensin 61445-54-3 Inquiry
BAT-006171 RGD peptide 114681-65-1 Inquiry
BAT-006127 Semax 80714-61-0 Inquiry
BAT-006207 C-Reactive Protein (CRP) (77-82) 130349-01-8 Inquiry
BAT-006208 C-Reactive Protein (CRP) (174-185) 160369-86-8 Inquiry
BAT-006199 Nesiritide Acetate 114471-18-0 Inquiry
BAT-006079 Chlorotoxin 163515-35-3 Inquiry
BAT-006184 Charybdotoxin 95751-30-7 Inquiry
BAT-006118 omega conotoxin MVIIA 107452-89-1 Inquiry
BAT-010028 Cyclosporin A 59865-13-3 Inquiry
BAT-010143 Epithalone 307297-39-8 Inquiry
BAT-010642 TAK-448 1234319-68-6 Inquiry
BAT-006091 LY-2510924 1088715-84-7 Inquiry
BAT-010193 Difelikefalin 1024828-77-0 Inquiry
BAT-010744 Rapastinel 117928-94-6 Inquiry
BAT-006196 FC131 606968-52-9 Inquiry
BAT-006087 ATI-2341 1337878-62-2 Inquiry
BAT-006124 Nafarelin 76932-56-4 Inquiry
BAT-006166 Abarelix 183552-38-7 Inquiry

Introduction of Peptide Inhibitors

Peptide inhibitors are a class of substances used to inhibit the biological function of peptides. Peptide inhibitors can be synthesized by acetylation, amidation, formylation, hydroxylation, lipid modification, methylation or phosphorylation of one or more amino acids in the target peptide sequence. Peptides inhibitors are widely used in food industry, cosmetics industry and medical research, and it could be expected that the importance of peptide inhibitors will increase with the manufacture of peptide inhibitors and the solution of performance problems.

Applications of Peptide Inhibitors

  1. Application in food industry
  2. Browning of vegetables and fruits will affect their appearance, smell and taste. The rate of enzymatic browning is determined by the concentration of activated tyrosinase and phenolic compounds in the tissue, available oxygen, pH value and temperature. Traditional browning inhibitors include ascorbic acid, citric acid and nitrite. Although the inhibition effect is excellent, it has serious side effects. The use of natural and harmless peptide inhibitors can achieve excellent inhibition of browning reaction without serious side effects.

  3. Application in cosmetics industry
  4. Many components of natural peptide inhibitors can be used as skin whitening agents. However, some components have the problems of reduction of skin immunity, carcinogenic risk, easy decomposition and strict transportation conditions. Therefore, by modifying the polypeptide sequence, the effective and safe polypeptide inhibitor with shorter polypeptide length can have safety, improve the water solubility and permeability of peptide precursors, avoid the decomposition of protease in the process of peptide precursors, and then maintain the concentration of drugs.

  5. Application in medical research
  6. Peptide inhibitors are widely used in research and medical practice. Peptides are mediators of biological functions. The unique intrinsic properties of peptides make peptides attractive therapeutic agents because of their relatively high biological activity, specificity and relatively low toxicity. However, peptides have disadvantages in vivo, such as relatively low stability, susceptibility to enzyme degradation, and relatively weak tumor penetration in cancer treatment. Peptide inhibitors synthesized by modifying natural peptides are feasible substitutes for other biological agents, and could be used in the fields of anti-tumor, anti-rheumatoid arthritis, anti-virus and so on.

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