Recombinant Human IL6 Protein (Val30-Met212), Tag Free, Biotinylated conjugated
Product Description
Cat
IMP-10562
Official Symbol
IL6
Product Overview
Biotinylated recombinant human IL-6 protein (Val30-Met212) without tag was expressed in human embryonic kidney cell.
Description
This gene encodes a cytokine that functions in inflammation and the maturation of B cells. In addition, the encoded protein has been shown to be an endogenous pyrogen capable of inducing fever in people with autoimmune diseases or infections. The protein is primarily produced at sites of acute and chronic inflammation, where it is secreted into the serum and induces a transcriptional inflammatory response through interleukin 6 receptor, alpha. The functioning of this gene is implicated in a wide variety of inflammation-associated disease states, including suspectibility to diabetes mellitus and systemic juvenile rheumatoid arthritis. Elevated levels of the encoded protein have been found in virus infections, including COVID-19 (disease caused by SARS-CoV-2).
Expression System
HEK293
Species
Human
Tag
Tag Free
Predicted N Terminal
Ala28 & Val30
Form
Lyophilized from a 0.2 μm filtered solution in PBS with Trehalose.
Conjugate
Biotinylated
Molecular Mass
Predicted Molecular Mass: 21 kDa
SDS-PAGE: 21-30 kDa, under reducing conditions.
Protein length
Val30-Met212
Bio-activity
Measured by its binding ability in a functional ELISA. When Recombinant Human IL-6R alpha His-tag is immobilized at 0.25 μg/mL (100 μL/well), Biotinylated Recombinant Human IL-6 binds with an ED50 of 2.00-16.0 ng/mL.
Endotoxin
<0.10 EU/μg of the protein by the LAL method.
Purity
>95%, by SDS-PAGE visualized with Silver Staining and quantitative densitometry by Coomassie Blue Staining.
Notes
Biotinylated via amines
Storage
Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
12 months from date of receipt, -20 to -70 centigrade as supplied.
1 month, 2 to 8 centigrade under sterile conditions after reconstitution.
3 months, -20 to -70 centigrade under sterile conditions after reconstitution.
Reconstitution
Reconstitute at 500 μg/mL in PBS.
SDS-PAGE
SDS-PAGE

Bioactivity-ELISA 1
Binding Activity

Measured by its binding ability in a functional ELISA. When Recombinant Human IL-6R alpha His-tag is immobilized at 0.25 μg/mL (100 μL/well), Biotinylated Recombinant Human IL-6 binds with an ED50 of 2.00-16.0 ng/mL.

Data Sheet MSDS
For research or industrial raw materials, not for personal medical use!

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