INFLUENCE OFSELANK, PRO-GLY-PRO AND PRO-GLY-PRO-LEU ON THEINTENSITY OF REDOX REACTIONSIN IMMUNOCOMPETENT ORGANS UNDER CONDITIONS OF “SOCIAL” S
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منابع مشابه
Fibrinopeptide A binds Gly-Pro-Arg-Pro.
The tetrapeptide Gly-Pro-Arg-Pro inhibits fibrinogen aggregation, probably by binding to the same sites used during initiation of fibrin formation. The Gly-Pro-Arg-Pro binding sites have not yet been identified. However, their possible sequence and locations have been predicted on the basis of the amino acid pairing hypothesis. One of these predicted sites is on fibrinopeptide A. We report here...
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Investigations determined the mechanism(s) by which Arg-Pro-Pro-Gly-Phe (RPPGF) inhibits thrombin-induced platelet activation. High concentrations of RPPGF inhibit thrombin-induced coagulant activity. RPPGF binds to the active site of thrombin by forming a parallel beta-strand with Ser214-Gly216 and interacts with His57, Asp189, and Ser195 of the catalytic triad. RPPGF competitively inhibits al...
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MIF-1 (Pro-Leu-Gly-NH(2)) is a tripeptide for which the therapeutic potential in Parkinson's disease and depression has been indicated by many studies. However, the cellular mechanisms of action of MIF-1 are not yet clear. Here, we show the specific brain regions responsive to MIF-1 treatment by c-Fos mapping, and determine the kinetics of cellular signaling by western blotting of pERK, pSTAT3,...
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Sequential oligopeptides prepared by condensation of peptides with the sequence Ala-Pro-Gly or Gly-Pro-Gly were examined as possible substrates or inhibitors for the synthesis of hydroxyproline by protocollagen proline hydroxylase. The tripeptide BOC-Ala-Pro-Gly-OMe (where BOC-represents 1-butoxycarboxyland Me represents methyl) was not hydroxylated, but oligopeptides ranging in size from BOC(A...
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ژورنال
عنوان ژورنال: Archiv Euromedica
سال: 2019
ISSN: 2199-885X
DOI: 10.35630/2199-885x/2019/9/3.8