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HPA019911

Sigma-Aldrich

Anti-DUSP14 antibody produced in rabbit

enhanced validation

Prestige Antibodies® Powered by Atlas Antibodies, affinity isolated antibody, buffered aqueous glycerol solution

Synonym(s):

Anti-Dual specificity protein phosphatase 14, Anti-MAP kinase phosphatase 6, Anti-MKP-6, Anti-MKP-L, Anti-Mitogen-activated protein kinase phosphatase 6

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About This Item

UNSPSC Code:
12352203
Human Protein Atlas Number:
NACRES:
NA.41

biological source

rabbit

conjugate

unconjugated

antibody form

affinity isolated antibody

antibody product type

primary antibodies

clone

polyclonal

product line

Prestige Antibodies® Powered by Atlas Antibodies

form

buffered aqueous glycerol solution

species reactivity

human

enhanced validation

recombinant expression
Learn more about Antibody Enhanced Validation

technique(s)

immunoblotting: 0.04-0.4 μg/mL
immunofluorescence: 0.25-2 μg/mL
immunohistochemistry: 1:50-1:200

immunogen sequence

LPRTLMAPRMISEGDIGGIAQITSSLFLGRGSVASNRHLLQARGITCIVNATIEIPNFNWPQFEYVKVPLADMPHAPIGLYFDTVADKIHSVS

UniProt accession no.

shipped in

wet ice

storage temp.

−20°C

target post-translational modification

unmodified

Gene Information

human ... DUSP14(11072)

General description

DUSP14 (Dual specificity phosphatase 14) is a heterogeneous protein phosphatase belonging to the protein tyrosine phosphatases (PTP) family and atypical DUSP family.

Immunogen

Dual specificity protein phosphatase 14 recombinant protein epitope signature tag (PrEST)

Application

All Prestige Antibodies Powered by Atlas Antibodies are developed and validated by the Human Protein Atlas (HPA) project and as a result, are supported by the most extensive characterization in the industry.

The Human Protein Atlas project can be subdivided into three efforts: Human Tissue Atlas, Cancer Atlas, and Human Cell Atlas. The antibodies that have been generated in support of the Tissue and Cancer Atlas projects have been tested by immunohistochemistry against hundreds of normal and disease tissues and through the recent efforts of the Human Cell Atlas project, many have been characterized by immunofluorescence to map the human proteome not only at the tissue level but now at the subcellular level. These images and the collection of this vast data set can be viewed on the Human Protein Atlas (HPA) site by clicking on the Image Gallery link. We also provide Prestige Antibodies® protocols and other useful information.

Biochem/physiol Actions

DUSP14 (Dual specificity phosphatase 14) is associated with several critical signaling pathways. It has ability to dephosphorylate both phosphotyrosine and phosphoserine/phosphothreonine residues on substrates. DUSP14 controls MAPK (mitogen-activated protein kinase) signaling pathway by dephosphorylating MAPK proteins, ERK (extracellular-signal-regulated kinase), JNK (c-Jun N-terminal kinase) and p38. It has been reported that DUSP14 participates in T cell proliferation as a negative-feedback regulator.

Features and Benefits

Prestige Antibodies® are highly characterized and extensively validated antibodies with the added benefit of all available characterization data for each target being accessible via the Human Protein Atlas portal linked just below the product name at the top of this page. The uniqueness and low cross-reactivity of the Prestige Antibodies® to other proteins are due to a thorough selection of antigen regions, affinity purification, and stringent selection. Prestige antigen controls are available for every corresponding Prestige Antibody and can be found in the linkage section.

Every Prestige Antibody is tested in the following ways:
  • IHC tissue array of 44 normal human tissues and 20 of the most common cancer type tissues.
  • Protein array of 364 human recombinant protein fragments.

Linkage

Corresponding Antigen APREST73639

Physical form

Solution in phosphate-buffered saline, pH 7.2, containing 40% glycerol and 0.02% sodium azide

Legal Information

Prestige Antibodies is a registered trademark of Merck KGaA, Darmstadt, Germany

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

WGK 1

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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Inhibition of Dual-specificity Phosphatase 14 (DUSP14) by PTP Inhibitor V.
Huiyun S and Sayeon C
Bull. Korean Chem. Soc., 34(12), 3871-3873 (2013)
Y Nakano
The British journal of dermatology, 156(5), 848-860 (2007-02-01)
Nonspecific unresponsive states of delayed-type hypersensitivity (DTH) to unrelated antigens are induced in mice by a single administration of hapten. In these studies, we found a unique regulatory mechanism of contact hypersensitivity (CHS) mediated by nonspecific suppressor factor (NSF) induced
Kate I Patterson et al.
The Biochemical journal, 418(3), 475-489 (2009-02-21)
DUSPs (dual-specificity phosphatases) are a heterogeneous group of protein phosphatases that can dephosphorylate both phosphotyrosine and phosphoserine/phosphothreonine residues within the one substrate. DUSPs have been implicated as major modulators of critical signalling pathways that are dysregulated in various diseases. DUSPs

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