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Hefei KS-V Peptide Biological Technology Co., Ltd. Hefei KS-V Peptide Biological Technology Co., Ltd.
Hefei KS-V Peptide Biological Technology Co., Ltd.
Structure Confirmation

The FDA's latest guidance on peptide drugs proposes that the secondary structure needs to be characterized on the basis of the primary sequence, including characterization data such as the amino acid sequence of the impurities and the secondary structure. At present, the common methods for identifying the structure of polypeptides include crystal structure analysis, nuclear magnetic resonance analysis, and cryo-electron microscopy analysis. Among them, nuclear magnetic resonance is the most direct and effective technical method to identify the structure of the original drug solution.

Products

STRUCTURE CONFIRMATION WE CAN PROVIDE

  • Nuclear Magnetic Resonance(NMR)


  • Cryo-electron microscopy(Cryo-EM)



Advantages of Structure Confirmation

Rapid freezing and direct imaging to obtain 3D structures of a series of intact synapses in a near-physiological state

Systematic quantitative analysis



Technology development of Structure Confirmation

● Nuclear magnetic analysis method of peptide structure in the original drug solution

● Development of N15, C13, F19 isotopic labeling methods to resolve complex structures


Service Content of Structure Confirmation

Service Content of Structure Confirmation

● Structural Identification of Active Ingredients in the Original Liquid of Polypeptide Medicine

● Structure analysis of trace impurities


KS-V PEPTIDE — PROVIDES THE BEST PEPTIDE SOLUTION.