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Literature summary for 3.4.21.5 extracted from

  • Bae, J.S.; Rezaie, A.R.
    Thrombin inhibits nuclear factor kappaB and RhoA pathways in cytokine-stimulated vascular endothelial cells when EPCR is occupied by protein C (2009), Thromb. Haemost., 101, 513-520.
    View publication on PubMedView publication on EuropePMC

Application

Application Comment Organism
medicine when endothelial protein C receptor is ligated by protein C, the cleavage of receptor PAR-1 by thrombin initiates antiinflammatory responses, thus leading to activation of Rac I and inhibition of RhoA and nuclear factor kappaB signaling cascades Homo sapiens

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
additional information Homo sapiens both thrombin and thrombin receptor agonist peptides initiate proinflammatory responses in cells. The occupancy of endothelial protein C receptor by the inactive protein C mutant S195A switches the receptor PAR-1-dependent signaling specificity of thrombin leading to thrombin inhibition of the expression of cell surface adhesion molecules CCAM-I, ICAM-I and E-selectin as well as the binding of neutrophils to tumor necrosis factor alpha-activated endothelial cells. Both thrombin and thrombin receptor agonist peptides activate Rac I and inhibit the activation of RhoA and nuclear factor kappaB pathways in response to tumor necrosis factor alpha in cells pretreated with protein C mutant S195A ?
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Organism

Organism UniProt Comment Textmining
Homo sapiens
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Source Tissue

Source Tissue Comment Organism Textmining
HUVEC cell both thrombin and thrombin receptor agonist peptides initiate proinflammatory responses in cells. The occupancy of endothelial protein C receptor by the inactive protein C mutant S195A switches the receptor PAR-1-dependent signaling specificity of thrombin leading to thrombin inhibition of the expression of cell surface adhesion molecules CCAM-I, ICAM-I and E-selectin as well as the binding of neutrophils to tumor necrosis factor alpha-activated endothelial cells. Both thrombin and thrombin receptor agonist peptides activate Rac I and inhibit the activation of RhoA and nuclear factor kappaB pathways in response to tumor necrosis factor alpha in cells pretreated with protein C mutant S195A Homo sapiens
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Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
additional information both thrombin and thrombin receptor agonist peptides initiate proinflammatory responses in cells. The occupancy of endothelial protein C receptor by the inactive protein C mutant S195A switches the receptor PAR-1-dependent signaling specificity of thrombin leading to thrombin inhibition of the expression of cell surface adhesion molecules CCAM-I, ICAM-I and E-selectin as well as the binding of neutrophils to tumor necrosis factor alpha-activated endothelial cells. Both thrombin and thrombin receptor agonist peptides activate Rac I and inhibit the activation of RhoA and nuclear factor kappaB pathways in response to tumor necrosis factor alpha in cells pretreated with protein C mutant S195A Homo sapiens ?
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?