- Specification
- Downloads
- Reviews
$756.00
ADD TO CART
SKU: PKSH031829_20μg-ES
Recombinant Human C2/Complement Component 2 Protein (Fc Tag), 20 μg
Complement component C2 is part of the classical complement pathway which plays a major role in innate immunity against infection. C2 is a glycoprotein synthesized in liver hepatocytes and several other cell types in extrahepatic tissues. This pathway is triggered by a multimolecular complex C1, and subsequently the single-chain form of C2 is cleaved into two chains referred to C2a and C2b by activated C1. The second component of complement (C2) is a multi-domain serine protease that provides catalytic activity for the C3 and C5 convertases of the classical and lectin pathways of human complement. C4b and C2 was investigated by surface plasmon resonance. C2a containing a serine protease domain combines with complement component C4b to form the C3 convertase C4b2a which is responsible for C3 activation, and leads to the stimulation of adaptive immune responses via Lectin pathway. C2 bound to C4b is cleaved by classical (C1s) or lectin (MASP2) proteases to produce C4bC2a. C2 has the same serine protease domain as C4bC2a but in an inactive zymogen-like conformation, requiring cofactor-induced conformational change for activity. Deficiency of C2 (C2D) is the most common genetic deficiency of the complement system, and two types of C2D have been recognized in the context of specific MHC haplotypes. C2D in human is reported to increase susceptibility to infection, and is associated with certain autoimmune diseases, such as rheumatological disorders.
- Regular price
- $756.00 USD
- Sale price
- $756.00 USD
- Regular price
-
ADD TO CART
Product Specification
Basic Information
Brands:Elabscience
Model Number:
Place of Origin:China
Warranty:
Safety Performance:
Protection Class:
Sterile Status:
Reconstitution:Please refer to the printed manual for detailed information.
Shipping:This product is provided as lyophilized powder which is shipped with ice packs.
Battery:
Battery Service Life:
Component:
Technical Specifications
Capacity:
Concentration:
Dimension [D×W×H]:
Diameter:
Length:
Width:
High:
Volume:
Volume Range:
Speed:
Speed Range:
Max.Speed:
Max. RCF:
Temperature Range:
Operating Temperature Range:
Permissible Ambient Temperature :
Permissible Relative Humidity:
Input voltage:
Power Requirements:
Voltage/Frequency:
Sensitivity:
Specificity:
Precision:
Speed Accuracy:
Volume Accuracy:
Particle Size:
Pore Size:
Binding Capacity:
Calculated Molecular Weight:110 kDa
Observed Molecular Weight:110-130 kDa
Purity: > 95 % as determined by reducing SDS-PAGE.
Shelf Life:
Storage:Generally, lyophilized proteins are stable for up to 12 months when stored at -20 to -80℃. Reconstituted protein solution can be stored at 4-8℃ for 2-7 days. Aliquots of reconstituted samples are stable at < -20℃ for 3 months.
Random Error:
Acceleration/Braking time:
Aspiration Speed:
Calculated Molecular Weight:110 kDa
Dilution:
Driving Motor DC motor:
Em:
Ex:
Endotoxin: < 1.0 EU per μg of the protein as determined by the LAL method.
Flow rate [liquid]:
Features and Capabilities
Application:
Detection Target:
Detection Type:
Detection Range:
Research Areas:immunology
Species Reactivity:
Reactivity:
Target Synonym:
Test Principle:
Quantitative/Qualitative :
Result Type:
Materials :
Assay Time:
Autoclave component:
Available Rotor Adapters:
Binding Capacity:
Bio-activity:Not validated for activity
Bottom Shape:
Bottom Type:
Buffer:
Cap Color:
Clonality:
Conjugation:
Coupled Ligand:
Cover Type:
Detection Instrument :
Dispensing Speed:
Display:
Form:
Formulation:Lyophilized from sterile PBS, pH 7.4
Normally 5% - 8% trehalose, mannitol and 0.01% Tween 80 are added as protectants before lyophilization.
Please refer to the specific buffer information in the printed manual.
Graduation:
Growth Area: