Manufactured by:ELK Biotechnology
RUO

Cleaved-Caspase-4/5 p20 (D270/D311) rabbit pAb

Cleaved-Caspase-4/5 p20 (D270/D311) rabbit pAb from ELK Biotechnology

SKU:
ABM109436
Product type
Primary Antibody
TargetCaspase-4/5
ApplicationsWB, ELISA
Species / reactivityHuman
Expression systemWidely expressed, including in keratinocytes and colonic and small intestinal epithelial cells (at protein level). Not detected in brain.
PurityThe antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen.

Manufacturer provenance

Manufactured by:
ELK Biotechnology
Sold by:
ABMIUM
Fulfilled from:
Manufacturer facility or confirmed fulfilment location

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Product description

Cleaved-Caspase-4/5 p20 (D270/D311) rabbit pAb is a research-use antibody from ELK Biotechnology for studying Caspase-4/5 in WB, ELISA workflows with listed reactivity for Human. Specifications and supporting documents below should be reviewed when planning the experiment.

Background

This gene encodes a protein that is a member of the cysteine-aspartic acid protease (caspase) family. Sequential activation of caspases plays a central role in the execution-phase of cell apoptosis. Caspases exist as inactive proenzymes composed of a prodomain and a large and small protease subunit. Activation of caspases requires proteolytic processing at conserved internal aspartic residues to generate a heterodimeric enzyme consisting of the large and small subunits. This caspase is able to cleave and activate its own precursor protein, as well as caspase 1 precursor. When overexpressed, this gene induces cell apoptosis. Alternative splicing results in transcript variants encoding distinct isoforms. [provided by RefSeq, Jul 2008],

Additional antibody information

Specificity Cleaved-Caspase-4/5 p20 (D270/D311) Polyclonal Antibody detects endogenous levels of fragment of activated Caspase-4/5 p20 protein resulting from cleavage adjacent to D270/D311.
Validation evidence captions Western blot analysis of Caspase 4/5 (p20, Cleaved-Asp270/Asp311) Antibody. The lane on the right is blocked with the Caspase 4/5 (p20, Cleaved-Asp270/Asp311) peptide.
Key facts & specifications
Research areas
>>Neutrophil extracellular trap formation, >>NOD-like receptor signaling pathway, >>Pathogenic Escherichia coli infection, >>Shigellosis, >>Salmonella infection
Also known as
CASP4; ICH2; Caspase-4; CASP-4; ICE(rel)-II; Protease ICH-2; Protease TX; CASP5; ICH3; Caspase-5; CASP-5; ICE(rel)-III; Protease ICH-3; Protease TY
Host species
Rabbit
Clonality
Polyclonal
Isotype
IgG
Dilution range
Western Blot: 1/500 - 1/2000. ELISA: 1/40000. Not yet tested in other applications.
Immunogen
The antiserum was produced against synthesized peptide derived from human Caspase 4/5. AA range:221-270
Observed band
47,22kD
Cellular localization
Cytoplasm, cytosol . Endoplasmic reticulum membrane ; Peripheral membrane protein ; Cytoplasmic side . Mitochondrion . Inflammasome . Secreted . Predominantly localizes to the endoplasmic reticulum (ER). Association with the ER membrane requires TMEM214 (PubMed:15123740). Released in the extracellular milieu by keratinocytes following UVB irradiation (PubMed:22246630). .
Assay type
Antibody validation/application
Source organism
Rabbit
Concentration
1 mg/ml
Working concentration
Western Blot: 1/500 - 1/2000. ELISA: 1/40000. Not yet tested in other applications.
Purification
The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen.
Form / buffer
Liquid
Sequence fragment
AA range: 221-270
Quantity per pack
50µL/100µL
Validation & performance evidence
ABMIUM Validated™ ABMIUM Verified™ Expected performance Not suitable

Application validation matrix

Evidence status by application and model.

SpeciesWBIHCIFELISAIPFCMChIP
Human
Identifiers & database references
Supplier SKU / catalogue number
ES7702
UniProt entry
P49662/P51878
Storage, stability & shipping
Storage conditions
'-20°C/1 year
Long-term storage
'-20°C/1 year
Storage buffer
Liquid in PBS containing 50% glycerol, 0.5% BSA and 0.02% sodium azide.
Compliance & documents
CE marked
No
ISO certifications
ISO 9001
Datasheet
Open datasheet
Product manual
Open manual
Frequently asked questions
Who manufactured this product?

This product is manufactured by ELK Biotechnology and sold through ABMIUM without relabelling.

Can ABMIUM ship this product internationally?

ABMIUM supports global orders. Availability, shipping requirements and applicable import arrangements are confirmed before fulfilment where required.

Can I check suitability before ordering?

Yes. Send your target, sample, application and experimental conditions through ABMIUM MATCH or technical support.

Is this product for clinical use?

Unless the listing expressly states otherwise, ABMIUM products are supplied for research use only and are not for diagnostic or therapeutic use.

ELK Biotechnology
£220.00