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商品編號


CHI-HF-20106-C010



品牌


Adipogen



公司


Adipogen



公司分類(lèi)


Proteins



Size

10 ?g

商品信息


More Information



Product Details



Synonyms

Interleukin-6; B Cell Stimulatory Factor 2; BSF-2; CTL Differentiation Factor; CDF; Interferon β2; IFN-β2



Product Type

Protein



Properties



Source/Host

HEK 293 cells



Sequence

Human IL-6 (aa 30-212) is fused at the C-terminus to a His-tag.



Crossreactivity

Human



BIOLOG
ical Activity

The ED50 as determined by the dose-dependent stimulation of the proliferation of IL-6 dependent murine 7TD1 cells is ≤ 0.2 ng/ml, corresponding to a specific activity of ≥ 5x 10
6
units/mg.



MW

~22kDa (SDS-PAGE)



Purity

≥95% (SDS-PAGE)



Endotoxin Content

<0.01eu mu;g="" protein="" (lal="" test;="" lonza).="">0.01eu>



Reconstitution

Reconstitute 10?g vial with 100 ?l sterile water to a concentration of 0.1mg/ml.
Reconstitute 50?g vial with 100 ?l sterile water to a concentration of 0.5mg/ml.
Add 1X PBS to the desired protein concentration.



Formulation

Lyophilized from 0.2μm-filtered solution in PBS.



Other Product Data

NCBI reference NP_000591.1: IL-6 (human)



Declaration

Manufactured by Chimerigen.



Shipping and Handling



Shipping

BLUE ICE



Short Term Storage

+4°C



Long Term Storage

-20°C



Handling Advice

Avoid freeze/thaw cycles.
PBS containing at least 0.1% BSA should be used for further dilutions.



Use/St
ABI
lity

Stable for at least 1 year after receipt when stored at -20°C.
Working aliquots are stable for up to 3 months when stored at -20°C.



Documents



MSD
S

No



Product Specification Sheet



Datasheet


Download PDF





Interleukin 6 (IL-6) is a pleiotropic α-helical cytokine that plays important roles in acute phase reactions, inflammation, hematopoiesis, bone metabolism and cancer progression. IL-6 activity is essential for the transition from acute inflammation to either acquired immunity or chronic inflammatory disease. It is secreted by multiple cell types as a 22kDa-28kDa phosphorylated and variably glycosylated molecule. IL-6 induces signaling through a cell surface heterodimeric receptor complex composed of a ligand binding subunit (IL-6R) and a signal transducing subunit (gp130). IL-6 is a key factor for the growth of plasma cells.