High Quality Proteins Supplier
With over 20 years of experience in peptide synthesis, we have advanced peptide synthesis instruments, professional team, and extensive expertise in peptide synthesis and purification processes. Our advanced peptide synthesis platform and quality control system work together to provide clients with high-quality products.
Yes, D-peptides are sequences of peptides composed of D-amino acids, which are mirror images of the L-amino acids that make up proteins in living organisms. D-amino acids have the same chemical structure as L-amino acids but differ in their spatial arrangement.
There are 20 types of naturally occurring amino acids that can exist in D-form. These D-amino acids correspond to the same 20 amino acids found in proteins, but they are structurally mirror images (enantiomers) of their L-amino acid counterparts. The 20 types of D-amino acids include:
These D-amino acids can be used to construct D-peptides, which have properties and potential applications that differ from those of peptides made from L-amino acids. D-peptides can exhibit altered biological activity, stability against enzymatic degradation, and resistance to proteolysis compared to their L-peptide counterparts. They find applications in various fields, including drug development, materials science, and chemical biology.
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