P2200
Protein C from human plasma
Activated, lyophilized powder, ≥90% (SDS-PAGE)
Sinónimos:
Activated Protein C
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About This Item
Número de CAS:
Número MDL:
Código UNSPSC:
12352202
NACRES:
NA.61
Productos recomendados
origen biológico
human plasma
Nivel de calidad
Ensayo
≥90% (SDS-PAGE)
Formulario
lyophilized powder
mol peso
heavy chain 41 kDa
light chain 21 kDa
técnicas
inhibition assay: suitable
solubilidad
H2O: 1 mg/mL
Nº de acceso UniProt
temp. de almacenamiento
−20°C
Información sobre el gen
human ... PROC(5624)
Descripción general
Protein C from human plasma is encoded by the gene PROC. In human chromosome, the gene is localised on chromosome 2q14. Activated protein C (APC) cleaves protease activated receptor 1 (PAR1) resulting in cytoprotective and anti-inflammatory effects. Clinical trials with APC implicates its use in treating severe early onset preeclampsia in pregnant women and prolongs pregnancy and helps in perinatal outcomes.
Aplicación
Protein C from human plasma has been used for pre-treatment of endothelial cells prior to antibody-inhibition assay. It has also been used in activated protein C (APC) assay to determine its inhibitory effect on copper.
Acciones bioquímicas o fisiológicas
In addition, activated protein C has been shown to inhibit TNF-α induced expression of the inflammatory proteins VCAM, ICAM-I, and Ilk-8 in endothelial cells.
Protein C is a plasma, vitamin κ-dependent zymogen of a serine protease that can inhibit blood coagulation by inhibiting thrombin formation, selectively inactivating Factors Va and VIIIa.
Protein C is a plasma, vitamin κ-dependent zymogen of a serine protease that can inhibit blood coagulation by inhibiting thrombin formation, selectively inactivating Factors Va and VIIIa. The Protein C anticoagulant pathway is triggered when thrombin binds to the endothelial cell proteoglycan, thrombomodulin. This complex, which cannot clot blood, is a potent activator of the protein C zymogen. Activation involves the release of a dodecapeptide from the N-terminal domain of the heavy chain. The activated Protein C (APC) then binds to protein S on cell surfaces and inactivates the coagulation factors Va and VIIIa by proteolysis. APC has also been shown to bind to receptors on the endothelium of large blood vessels.
Forma física
Lyophilized powder from 20 mM Tris-HCl, pH 7.4, containing 0.1 M NaCl
Cláusula de descargo de responsabilidad
RESEARCH USE ONLY. This product is regulated in France when intended to be used for scientific purposes, including for import and export activities (Article L 1211-1 paragraph 2 of the Public Health Code). The purchaser (i.e. enduser) is required to obtain an import authorization from the France Ministry of Research referred in the Article L1245-5-1 II. of Public Health Code. By ordering this product, you are confirming that you have obtained the proper import authorization.
Código de clase de almacenamiento
11 - Combustible Solids
Clase de riesgo para el agua (WGK)
WGK 3
Punto de inflamabilidad (°F)
Not applicable
Punto de inflamabilidad (°C)
Not applicable
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K A Hill et al.
The Journal of biological chemistry, 261(32), 14991-14996 (1986-11-15)
The kinetic properties of the activation by monovalent cations of the amidolytic activity of bovine des-1-41 light chain activated protein C have been examined. With the cations Cs+, K+, Li+, and Tl+, a single cation site, or class of sites
Rahul Kumar et al.
The Korean journal of pain, 32(3), 168-177 (2019-07-02)
Brennan's rodent paw incision model has been extensively used for understanding mechanisms underlying postoperative pain in humans. However, alterations of physiological parameters like blood pressure and heart rate, or even feeding and drinking patterns after the incision have not been
K A Hill et al.
The Journal of biological chemistry, 262(1), 140-146 (1987-01-05)
A pre-steady state kinetic analysis of the stimulation by monovalent cations of the activity of bovine activated protein C (APC) and a proteolytic fragment of APC, des-1-41-light chain activated protein C (GDAPC), toward the substrate, 4-methylumbelliferyl p-guanidinobenzoate, has been undertaken.
Activated protein C as disease-modifying therapy in antenatal preeclampsia: an open-label, single arm safety and efficacy trial
von Dadelszen P, et al.
Pregnancy hypertension, 13, 121-126 (2018)
K A Hill et al.
Archives of biochemistry and biophysics, 254(1), 196-202 (1987-04-01)
The binding isotherms of Mn2+ to bovine plasma protein C (PC), des(1-41)-light chain protein C (GDPC), and activated GDPC (GDAPC) have been measured. PC contains 14-16 total Mn2+ binding sites, a value that is reduced to approximately 7-8 in the
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