P4680

Anti-Protein C antibody produced in rabbit

IgG fraction of antiserum, buffered aqueous solution

• MDL number: MFCD00162768
• UNSPSC Code: 12352203
• NACRES: NA.46

Properties

• biological source: rabbit
• conjugate: unconjugated
• antibody form: IgG fraction of antiserum
• antibody product type: primary antibodies
• clone: polyclonal
• form: buffered aqueous solution
• species reactivity: human
• technique(s): western blot: 1:500
• UniProt accession no.: P04070
• shipped in: dry ice
• storage temp.: −20°C
• target post-translational modification: unmodified
• Gene Information: human ... PROC(5624)

Description

General description

Protein C (PROC) or activated protein C is a serine protease. It is expressed in the lungs. The gene encoding this protein is localized on human chromosome 2q14.

Protein C is synthesized by liver parenchymal cells as a single chain polypeptide, but in plasma, it consists mainly of a heavy chain (41 kDa) linked by a disulfide bond to a light chain (21 kDa). The plasma concentration of protein C is ~ 4 mg/mL with a half-life of about 15 hours.

Specificity

Specifically reacts with protein C in normal pooled human plasma and shows no reaction with protein C-depleted plasma.

Immunogen

Protein C from human plasma.

Application

Anti-Protein C antibody produced in rabbit has been used to study the effects of zirconia-based stationary phase on its activity.

Anti-Protein C may be used for the immunochemical determination of protein C levels in normal and pathogenic human plasma. Determination of protein C levels can be used in the study of regulation of blood coagulation and fibrinolysis.

Biochem/physiol Actions

Protein C (PROC) functions as a cytoprotective anticoagulant and has anti-inflammatory effects. PROC inactivates factors Va and VIIIa. The protein stabilizes the endothelial barrier and thereby reduces vascular permeability. It also modulates gene expression.

Protein C is a vitamin K-dependent plasma zymogen which plays an essential role in the regulation of blood coagulation. Activated protein C also enhances fibrinolysis by forming a complex with plasminogen activator inhibitor, thus allowing enhanced activity of plasminogen activator. Hereditary and acquired protein C deficiency states have been recognized to be associated with thrombosis. Homozygous severe protein C deficiency manifests in the new born by massive thrombosis and purpura fulminans. Heterozygotes for this entity usually do not manifest thrombosis.

Physical form

Solution in 0.01 M phosphate buffered saline, pH 7.4, containing 15 mM sodium azide.

Disclaimer

Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

Safety Information

• Storage Class: 10 - Combustible liquids
• wgk_germany: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)