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Key Documents

SAB4503272

Sigma-Aldrich

Anti-CASP-1 (Cleaved-Asp210) antibody produced in rabbit

affinity isolated antibody

Synonym(s):

ICE, IL-1 β, IL-1 β converting enzyme, IL-1BC, caspase-1

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About This Item

UNSPSC Code:
12352203
NACRES:
NA.41

biological source

rabbit

conjugate

unconjugated

antibody form

affinity isolated antibody

antibody product type

primary antibodies

clone

polyclonal

form

buffered aqueous solution

mol wt

antigen 25 kDa
antigen 45 kDa

species reactivity

human

concentration

~1 mg/mL

technique(s)

ELISA: 1:10000
immunohistochemistry: 1:50-1:100
western blot: 1:500-1:1000

NCBI accession no.

P29466

UniProt accession no.

P29466

shipped in

wet ice

storage temp.

−20°C

target post-translational modification

proteolytically cleaved (Asp210)

Gene Information

human ... CASP1(834)

General description

Anti-CASP-1 (Cleaved-Asp210) Antibody detects endogenous levels of fragment of activated CASP-1 (Cleaved-Asp210) protein.
Caspase-1 is also known as interleukin-1β converting enzyme (ICE). It is located on human chromosome 11q22.2. It has 10 exons, an N terminal CARD (caspase activation and recruitment domain), a large P20 subunit and a small P10 subunit. CASP-1 is present in leukocytes, monocytes and epithelial cells.

Immunogen

The antiserum was produced against synthesized peptide derived from human IL-1 beta.

Immunogen Range: 161-210

Biochem/physiol Actions

Caspase-1 can transform pro-inflammatory cytokines, interleukin-1β (IL-1β) and interleukin-18 (IL-18) into their active forms. It participates in pyroptosis. It is overexpressed in the aorta of coronary atherosclerosis patients. CASP-1 helps in host cell survival by inducing membrane biogenesis to restore the impairment caused by pore-forming toxins.

Features and Benefits

Evaluate our antibodies with complete peace of mind. If the antibody does not perform in your application, we will issue a full credit or replacement antibody. Learn more.

Physical form

Rabbit IgG in phosphate buffered saline (without Mg2+ and Ca2+), pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol.

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

10 - Combustible liquids

WGK

nwg

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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Monocyte Caspase-1 Is Released in a Stable, Active High Molecular Weight Complex Distinct from the Unstable Cell Lysate-Activated Caspase-1.
Shamaa OR, et al.
PLoS ONE, 10(11) (2015)
CASP1 (caspase 1, apoptosis-related cysteine peptidase (interleukin 1, beta, convertase)).
Kumar Y, et al.
Atlas of Genetics and Cytogenetics in Oncology and Haematology (2008)
Overexpression of caspase-1 in aorta of patients with coronary atherosclerosis
Zheng F, et al.
Heart, Lung & Circulation, 23(11), 1070-1074 (2014)

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