A tetrapeptide is a peptide, classified as an oligopeptide, since it only consists of four amino acids joined by peptide bonds. Many tetrapeptides are...

are called oligopeptides, and include dipeptides, tripeptides, and tetrapeptides. Peptides fall under the broad chemical classes of biological polymers...

A tetrapeptide (example: Val-Gly-Ser-Ala) with green highlighted N-terminal α-amino acid (example: L-valine) and blue marked C-terminal α-amino acid (example:...

consisting of two to twenty amino acids, including dipeptides, tripeptides, tetrapeptides, and other polypeptides. Some of the major classes of naturally occurring...

A tetrapeptide, a hetero-oligomer of the amino acids valine (green), glycine (black), serine (black), and alanine (blue). The units were joined by condensation...

Cholecystokinin tetrapeptide (CCK-4, tetragastrin, Trp-Met-Asp-Phe-NH2) is a peptide fragment derived from the larger peptide hormone cholecystokinin....

A tetrapeptide (example: Val-Gly-Ser-Ala) with green highlighted N-terminal α-amino acid (example: L-valine) and blue marked C-terminal α-amino acid (example:...

extensively studied synthetic analog systems, feature copper(III). With tetrapeptides, purple-colored copper(III) complexes are stabilized by the deprotonated...

Tetrapeptide repeat homeobox 1 is a protein that in humans is encoded by the TPRX1 gene. Homeobox genes encode DNA-binding proteins, many of which are...

key biosynthetic precursor to penicillin and cephalosporin. Dipeptide Tetrapeptide Nelson, David L.; Cox, Michael M. (2005). Principles of Biochemistry...

Dipeptidyl-dipeptidase (EC 3.4.14.6, dipeptidyl tetrapeptide hydrolase, dipeptidyl ligase, tetrapeptide dipeptidase) is an enzyme. This enzyme catalyses...

monopeptide, oligopeptide, pepsin, peptic, peptide, peptone, polypeptide, tetrapeptide, tripeptide per- wallet Greek πήρα (pḗra), πηρίδιον (pērídion) peridium...

Schlatter had synthesized aspartame as an intermediate step in generating a tetrapeptide of the hormone gastrin, for use in assessing an anti-ulcer drug candidate...

patients with a long-term clinical benefit were enriched for a series of tetrapeptide motifs that were not found in tumors of patients with no or minimal clinical...

molecule). For example, the formation of cyclo-tetrapeptides through the head-to-tail reaction of linear tetrapeptides assisted by HATU has been reported. HATU...

involved in the synthesis of fungisporin and related hydrophobic cyclic tetrapeptides in Penicillium chrysogenum". PLOS ONE. 9 (6): e98212. Bibcode:2014PLoSO...

primarily overseen by Vladimir Khavinson, in Russia. Epitalon is a tetrapeptide with the amino acid sequence Ala-Glu-Asp-Gly and the molecular formula...

as SS-31, , MTP-131 and Bendavia) is a small mitochondrially-targeted tetrapeptide (D-Arg-dimethylTyr-Lys-Phe-NH2) that appears to reduce the production...

above and type II below. Each image shows the main chain atoms of a tetrapeptide excluding hydrogen atoms. Carbon atoms grey, oxygen atoms red and nitrogen...

medication acting as a selective proteasome inhibitor. Chemically, it is a tetrapeptide epoxyketone and an analog of epoxomicin. It was developed by Onyx Pharmaceuticals...

according to the chemical moiety that binds to the zinc ion (except cyclic tetrapeptides which bind to the zinc ion with a thiol group). As of 2005, some examples...

Tuftsin is a tetrapeptide (Thr-Lys-Pro-Arg, TKPR) located in the Fc-domain of the heavy chain of immunoglobulin G (residues 289-292). It has an immunostimulatory...

the primary ligands are as follows: Formyl peptides are di-, tri-, tetrapeptides of bacterial origin, formylated on the N-terminus of the peptide.[citation...

Merrifield RB (1963). "Solid Phase Peptide Synthesis. I. The Synthesis of a Tetrapeptide". J. Am. Chem. Soc. 85 (14): 2149–2154. doi:10.1021/ja00897a025. Mitchell...

hippocampus, hypothalamus, periaqueductal grey, and cortical regions. The CCK tetrapeptide fragment CCK-4 (Trp-Met-Asp-Phe-NH2) reliably causes anxiety and panic...

tetrapeptide on the thiolation domain of CesB2.  Finally, the final thioesterase domain combines three units of the aforementioned tetrapeptide between...

and testing of peptidomimetics whose structure is based on the AVPI tetrapeptide IAP binding motif present in the N-terminus of mature Smac. These peptidomimetic...

D-glutamine, L-lysine, and D-alanine with a 5-glycine interbridge between tetrapeptides in the case of Staphylococcus aureus (a gram-positive bacterium). Peptidoglycan...

such as ecopipam and reserpine cholecystokinin (CCK) (especially the tetrapeptide and octapeptide fragments CCK-4 and CCK-8) Anxiolytic substances have...

Mikhaleva I (February 2004). "Delta sleep-inducing peptide and its tetrapeptide analogue alleviate severity of metaphit seizures". Pharmacol. Biochem...