The basic distinguishes is structure. Peptides are smaller than proteins. Traditionally, peptides are defined as molecules that consist of between 2 and 50 amino acids, whereas proteins are made up of 50 or more amino acids. Let’s make it more specifically for some examples, Melanotan 2, abbreviation as MT2. From it’s full chemical sequence: Ac-Ser-Tyr-Ser-Nle-Glu-His-D-Phe-Arg-Trp-Gly-Lys-Pro-Val-NH2, we can know that MT2 has 13 amino acids, so MT2 is a peptide. We also call it a peptide hormone. Another peptide BPC-157, chemical formula: Gly-Glu-Pro-Pro-Pro-Gly-Lys-Pro-Ala-Asp-Asp-Ala-Gly-Leu-Val, with 15 amino acids, so apparently BPC-157 is also peptide.
Sequence: Sequence: Gly-Glu-Pro-Pro-Pro-Gly-Lys-Pro-Ala-Asp-Asp-Ala-Gly-Leu-Val. Molecular Formula: C62H98N16O22 Molecular Weight: 1419.556 g/mol InChI Key: HEEWEZGQMLZMFE-DGQLYNSISA-N Chemical Names: Bpc 15; Bpc 157; Booly protection compound 15; Bpc-157; BPC-15; UNII-8ED8NXK95P What is BPC-157? BPC…
Sequence: BPC-157: Sequence: Gly-Glu-Pro-Pro-Pro-Gly-Lys-Pro-Ala-Asp-Asp-Ala-Gly-Leu-Val. Molecular Formula: C62H98N16O22 Molecular Weight: 1419.556 g/mol InChI Key: HEEWEZGQMLZMFE-DGQLYNSISA-N Chemical Names: Bpc 15; Bpc 157; Booly protection compound 15; Bpc-157; BPC-15; UNII-8ED8NXK95P What is BPC-157…
BPC-157 (pentadecapeptide) is an injectable peptide developed for alleviating stomach ulcers. It is characterized by its ability to accelerate the healing of a huge variety of wounds such as skin, cornea, muscle,…
What is BPC-157 Sequence: Gly-Glu-Pro-Pro-Pro-Gly-Lys-Pro-Ala-Asp-Asp-Ala-Gly-Leu-Val. Molecular Formula: C62H98N16O22 Molecular Weight: 1419.556 g/mol InChI Key: HEEWEZGQMLZMFE-DGQLYNSISA-N Chemical Names: Bpc 15; Bpc 157; Booly protection compound 15; Bpc-157; BPC-15; UNII-8ED8NXK95P BPC 157…
What Are Peptides? Peptides (from Greek language πεπτός, peptós "digested"; derived from πέσσειν, péssein "to digest") are short chains of amino acid monomers linked by peptide (amide) bonds. The covalent…
Both peptide and protein are fundamental components of cells that carry out important biological functions. They are made up of strings of the body’s basic building blocks -- amino acids…