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I3642

Sigma-Aldrich

Monoclonal Anti-Interleukin-1β antibody produced in mouse

clone 8516.311, purified immunoglobulin, lyophilized powder

Synonym(s):

Anti-IL-1β

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About This Item

MDL number:
UNSPSC Code:
51111800
NACRES:
NA.41

biological source

mouse

Quality Level

conjugate

unconjugated

antibody form

purified immunoglobulin

antibody product type

primary antibodies

clone

8516.311, monoclonal

form

lyophilized powder

species reactivity

human

technique(s)

flow cytometry: suitable
immunohistochemistry: 8-25 μg/mL using human PBMC′s
neutralization: suitable
western blot: 1 μg/mL

isotype

IgG1

UniProt accession no.

storage temp.

−20°C

target post-translational modification

unmodified

Gene Information

human ... IL1B(3553)

Specificity

The antibody will neutralize the biological activity of recombinant human IL-1β. It will not neutralize the activity of recombinant human IL-α, recombinant mouse IL-1α, or recombinant mouse IL-1β. When immobilized on a microplate, this antibody will capture both recombinant as well as natural human IL-1β. In immunoblotting, the antibody shows ~25% cross-reactivity with recombinant rat IL-1β and <5% cross-reactivity with recombinant mouse IL-1β and recombinant porcine IL-1β. Additionally, in immunoblotting, the antibody exhibits no cross-reactivity with recombinant mouse IL-α, recombinant human IL-1ra, recombinant mouse IL-1ra, or recombinant rat IL-1α.

Immunogen

purifed, E. coli-derived, recombinant human IL-1β.

Application

May used in immunoblotting, immunohistochemistry, ELISA, and neutralization assays

Physical form

Lyophilized from a 0.2 μm filtered solution in phosphate buffered saline with 5% trehalose.

Preparation Note

Monoclonal Anti-Interleukin-1(IL-1) (mouse IgG1 isotype) is purified from a mouse hybridoma utilizing Protein A affinity chromatography.

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.

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Storage Class Code

13 - Non Combustible Solids

WGK

WGK 2

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Cystic fibrosis (CF) is caused by mutations in the CFTR gene, which encodes a cAMP-regulated chloride channel. Several cellular functions are altered in CF cells. However, it is not clear how the CFTR failure induces those alterations. We have found

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