Pro-pro-tyr-leu

Acetyl Angiotensinogen (1-14), porcine Acetate is a peptide with the sequence AC-ASP-ARG-VAL-TYR-ILE-HIS-PRO-PHE-HIS-LEU-LEU-VAL-TYR-SER-OH. The protein encoded by the Angiotensinogen gene is known as pre-angiotensinogen or angiotensinogen precursor.

Hymenistatin I, a cyclic octapeptide [c-(-Pro-Pro-Tyr-Val-Pro-Leu-Ile-Ile-Ile-)], exhibits immunosuppressive effects on both humoral and cellular immune responses [1].

[Leu15]-Gastrin I, human is a variant of Gastrin I, where the 15th amino acid residue is substituted with leucine (Leu). [Leu15]-Gastrin I (human) regulates the binding of cholecystokinin to the mucosal membrane.

Myelin Basic Protein (MBP) (68-82), guinea pig, is a peptide with the sequence Tyr-Gly-Ser-Leu-Pro-Gln-Lys-Ser-Gln-Arg-Ser-Gln-Asp-Glu-Asn and represents a fragment of myelin basic protein (MBP).

Amyloid A proteins (H2N-Ala-Gly-Leu-Pro-Glu-Lys-Tyr-OH) are a family of apolipoproteins associated with high-density lipoprotein in plasma. Different isoforms of SAA are expressed constitutively at different levels or in response to inflammatory stimuli.

β-Interleukin II is a peptide with the sequence NH2-ILE-LEU-ASN-GLY-ILE-ASN-ASN-TYR-LYS-ASN-PRO-LYS-LEU-COOH.

Ribosomal protein L3 peptide (202-222) is a peptide with the sequenceH2N-Met-Ser-His-Arg-Lys-Tyr-Glu-Ala-Pro-Arg-His-Gly-His-Leu-Gly-Phe-Leu-Pro-Arg-Lys-Arg-amide, MW=2573.

Myelopeptide-2 (MP-2) with the sequence Leu-Val-Val-Tyr-Pro-Trp is originally isolated from the supernatant of porcine bone marrow cell culture and is able to restore the mitogen responsiveness of human T lymphocytes inhibited by conditioned medium from H

Heparin cofactor II precursor (SERPIND1) fragment [Homo sapiens] is a peptide with the sequence H2N-Phe-Thr-Val-Asp-Arg- Pro-Phe-Leu-Phe-Leu-Ile-Tyr-Glu-His-Arg-OH, MW=1953.25.

Immunoglobulin M heavy chain (IGHM) fragment [Homo sapiens] is a fragment (Gly-Val-Ala-Leu-His-Arg-Pro-Asp-Val-Tyr-Leu-Leu-Pro-Pro-Ala-Arg) on the human immunoglobulin micro heavy chain. Immunoglobulins (Ig) are the antigen recognition molecules of B cell

Interleukin II (60-70) is a peptide with the sequence NH2-LEU-THR-PHE-LYS-PHE-TYR-MET-PRO-LYS-LYS-ALA-COOH, MW=1373.7. Interleukin 2 (IL-2) is a type of cytokine signaling molecule in the immune system, regulating the activities of white blood cells.

Tetrapeptide-11 is the reaction product of Acetic Acid and tetrapeptide-11, containing leucine, proline, and tyrosine residues. It boosts cell growth, Syndecan-1, and Collagen XVII synthesis. Tetrapeptide-11 has a face and body anti-wrinkle and anti-aging

Tanurmotide is a bioactive chemical.

Magaratensin is a neurotensin-related peptide related to the skin of Rana margarate.

WT-1 A1 is an attractive target for immunotherapy in patients with pancreatic adenocarcinoma.

WNRQLYPEWTEAQRLD is a polypeptide molecule with the sequence WNRQLYPEWTEAQRLD.