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Key Documents

I8909

Sigma-Aldrich

Anti-Interleukin-1α antibody produced in goat

IgG fraction of antiserum, lyophilized powder

Synonym(s):

Anti-IL-1α

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About This Item

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

biological source

goat

Quality Level

conjugate

unconjugated

antibody form

IgG fraction of antiserum

antibody product type

primary antibodies

clone

polyclonal

form

lyophilized powder

species reactivity

human

technique(s)

neutralization: suitable
western blot: 1-2 μg/mL

UniProt accession no.

storage temp.

−20°C

Gene Information

human ... IL1A(3552)

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General description

Interleukins are proinflammatory cytokines produced on cell injury or trauma. There are two closely related types of interleukins produced by the cell, IL-1α and IL-1β that are produced by the activation of NF-κ B transcription factor in response to bacterial infection or LPS. Both IL-1α and IL-1β exert their cellular effects by signalling through IL-1 receptor type 1. A variety of cells such as macrophages, epithelial cells, fibroblasts, keratinocytes, monocytes and dendritic cells secrete IL-1α. Both IL-1α and IL-1β are important in acquired immunity, inflammation, response to infection and production of matrix metalloproteinases (MMPs). The effects of IL-1α are mediated by activation of NF-κB, JNK and MAPK pathways that activated the genes in response to infection and inflammation. Overproduction of IL-1α has been implicated in inflammatory disorders like rheumatoid arthritis and periodontitis
Anti-interleukin-1α specifically reacts with human IL-1α. It does not react with human IL-1β and mouse IL-1β or mouse IL-1α in neutralization reactions. It shows 5% cross reactivity with mouse IL-1α in immunoblotting applications.

Immunogen

purified, E. coli-derived recombinant human interleukin-1α.

Application

Anti-interleukin 1α antibody may be used for immunoblotting at a working concentration of 1-2 μg/ml. It is also suitable for neutralization reactions.

Physical form

Lyophilized from a 0.2 μm filtered solution in phosphate buffered saline.

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Storage Class Code

10 - Combustible liquids


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