蛋白

重组人类凝血因子III

MBS142868

0.002毫克

140美元

重组蛋白

重组人类凝血因子III

凝血因子III

F3 Human; Coagulation Factor III Human Recombinant; Tissue factor; Coagulation factor III; Thromboplastin; CD142; TF; F3; TFA

tissue factor isoform 2; Tissue factor; tissue factor; coagulation factor III (thromboplastin, tissue factor); Coagulation factor III; Thromboplastin; CD_antigen: CD142

F3

F3;F3;TF;TFA;CD142;TF

TF_HUMAN

大肠杆菌

238

Greater than 95.0% as determined by SDS-PAGE.

Tissue factor protein is supplied in 22mM Tris.HCl pH8.0, 1mM EDTA and 50% glycerol. Sterile Filtered clear solution.

0.13毫克/毫升

Store at 4 degree C if entire vial will be used within 2-4 weeks. Store, frozen at -20 degree C for longer periods of time. Please avoid freeze thaw cycles.

重组&NATURAL PROTEINS;重组蛋白;凝血因子

Description: Tissue factor Human Recombinant produced in E Coli is single, a non-glycosylated, Polypeptide chain containing 219 amino acids of the extracellular domain (33-251) having a molecular mass of 29.39 kDa and fused with a 4.5kDa amino-terminal hexahistidine tag. The Tissue factor is purified by proprietary chromatographic techniques. Introduction: Tissue factor is well-known as the main cellular initiator of blood coagulation. The Tissue factor gene encodes coagulation factor III which is a cell surface glycoprotein that enables cells to initiate the blood coagulation cascades, and functions as the high-affinity receptor for the coagulation factor VII. Following vessel injury, the Tissue Factor and Factor VIIa complex activates the coagulation protease cascade, which leads to fibrin deposition and activation of platelets. The ensuing complex presents a catalytic event, which is responsible for initiation of the coagulation protease cascades by specific limited proteolysis. Therefore, Tissue factor has a role in normal hemostasis by initiating the cell-surface assembly and propagation of the coagulation protease cascade. Tissue Factor can also be stimulated by the inflammatory mediators interleukin 1 and TNF, as well as by endotoxin, to appear on monocytes and vascular endothelial cells as a component of cellular immune response.Tissue factor is the only one in the coagulation pathway for which a congenital deficiency has not been described. Certain levels of Tissue Factor are essential for the maintained viability and growth of endothelium and Tissue Factor-expressing tumor cells. Additionally, abnormal Tissue Factor expression inside the vasculature initiates life threatening thrombosis in various diseases, for example sepsis, atherosclerosis, and cancer. Alternative spliced Tissue Factor expression advances tumor growth, and is linked to increased tumor cell proliferation and angiogenesis in pancreatic cancer.

296010912

NP_001171567.1

NM_001178096.1

P13726

27,145 Da

Complement And Coagulation Cascades Pathway (198880); Complement And Coagulation Cascades Pathway (83073); Complement And Coagulation Cascades Pathway (484); Extrinsic Pathway (106058); Formation Of Fibrin Clot (Clotting Cascade) Pathway (106057); Hemostasis Pathway (106028)

This gene encodes coagulation factor III which is a cell surface glycoprotein. This factor enables cells to initiate the blood coagulation cascades, and it functions as the high-affinity receptor for the coagulation factor VII. The resulting complex provides a catalytic event that is responsible for initiation of the coagulation protease cascades by specific limited proteolysis. Unlike the other cofactors of these protease cascades, which circulate as nonfunctional precursors, this factor is a potent initiator that is fully functional when expressed on cell surfaces. There are 3 distinct domains of this factor: extracellular, transmembrane, and cytoplasmic. This protein is the only one in the coagulation pathway for which a congenital deficiency has not been described. Alternate splicing results in multiple transcript variants.[provided by RefSeq, May 2010]

F3: Initiates blood coagulation by forming a complex with circulating factor VII or VIIa. The [TF:VIIa] complex activates factors IX or X by specific limited protolysis. TF plays a role in normal hemostasis by initiating the cell-surface assembly and propagation of the coagulation protease cascade. Interacts with HSPE; the interaction, inhibited by heparin, promotes the generation of activated factor X and activates coagulation in the presence of activated factor VII. TF expression is highly dependent upon cell type. TF can also be induced by the inflammatory mediators interleukin 1 and TNF-alpha, as well as by endotoxin, to appear on monocytes and vascular endothelial cells as a component of cellular immune response. Lung, placenta and pancreas. Belongs to the tissue factor family. 2 isoforms of the human protein are produced by alternative splicing. Protein type: Cell surface; Membrane protein, integral. Chromosomal Location of Human Ortholog: 1p22-p21. Cellular Component: extracellular matrix; extracellular space; cell surface; integral to membrane; plasma membrane. Molecular Function: hematopoietin/interferon-class (D200-domain) cytokine receptor activity; protein binding; protease binding; phospholipid binding. Biological Process: caspase activation; positive regulation of protein kinase B signaling cascade; activation of blood coagulation via clotting cascade; blood coagulation, extrinsic pathway; positive regulation of angiogenesis; activation of plasma proteins during acute inflammatory response; positive regulation of positive chemotaxis; cytokine and chemokine mediated signaling pathway; positive regulation of endothelial cell proliferation; blood coagulation; positive regulation of cell migration

0.002毫克

140美元

0.01毫克

205

1毫克

4630