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Key Documents

HPA007667

Sigma-Aldrich

Anti-MAPK13 antibody produced in rabbit

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

Synonym(s):

Anti-MAP kinase p38 δ antibody produced in rabbit, Anti-Mitogen-activated protein kinase 13 antibody produced in rabbit, Anti-Mitogen-activated protein kinase p38 δ antibody produced in rabbit, Anti-Stress-activated protein kinase 4 antibody produced in rabbit

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About This Item

MDL number:
UNSPSC Code:
12352203
Human Protein Atlas Number:
NACRES:
NA.43

biological source

rabbit

Quality Level

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, rat

technique(s)

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

immunogen sequence

KTLFKGKDYLDQLTQILKVTGVPGTEFVQKLNDKAAKSYIQSLPQTPRKDFTQLFPRASPQAADLLEKMLELDVDKRLTAAQALTHPFFEPFRDPEEETEAQQPFDDSLEHEKLTVDEWKQHIYKEIVNFSPIARKDS

UniProt accession no.

shipped in

wet ice

storage temp.

−20°C

target post-translational modification

unmodified

Gene Information

human ... MAPK13(5603)

Related Categories

General description

MAPK13 (mitogen-activated protein kinase 13) gene encodes a protein kinase that is a member of p38 mitogen-activated protein kinases (MAPK) family. These proteins are activated by cellular stresses and inflammatory cytokines. p38 has isoforms named α, β, γ and δ. MAPK13 gene encodes the δ isoform, which differs from other isoforms in terms of inhibitor sensitivity and substrate specificity.

Immunogen

Mitogen-activated protein kinase 13 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

MAPK13 (mitogen-activated protein kinase 13) gene encodes a serine/threonine kinase that can phosphorylate and inactivate the eukaryotic elongation factor 2 kinase (eEF2K). It plays an important role in the MAP kinase signal transduction pathway. Tau, a microtubule-associated protein, is hyperphosphorylated by p38δ in human tauopathies. This promotes microtubule assembly and affects the organization and integrity of the neuronal cytoskeleton when exposed to stress. It plays a role in the regulation of epidermal keratinocyte differentiation, apoptosis and skin tumor development.

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 APREST71440

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

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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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Catherine A Kraft et al.
Archives of dermatological research, 299(2), 71-83 (2007-01-27)
There is substantial interest in identifying agents that differentially activate keratinocyte differentiation versus apoptosis. Okadaic acid (OA) is a tumor promoter in mouse skin that also stimulates apoptosis of murine keratinocytes. OA also enhances human keratinocyte differentiation; however, the impact
Carmen Feijoo et al.
Journal of cell science, 118(Pt 2), 397-408 (2005-01-06)
Phosphorylation regulates both normal and pathological Tau functioning. This microtubule-associated protein plays a role in the organization and integrity of the neuronal cytoskeleton under normal conditions and becomes hyperphosphorylated and aggregated in a number of neurodegenerative diseases referred to as
C G Parker et al.
Biochemical and biophysical research communications, 249(3), 791-796 (1998-09-10)
p38 mitogen-activated protein kinases (MAPK) are a family of kinases that are activated by cellular stresses and inflammatory cytokines. Although there are many similarities shared by the isoforms of p38 (alpha, beta, gamma, and delta), p38 delta differs from the
A Knebel et al.
The EMBO journal, 20(16), 4360-4369 (2001-08-14)
We have developed a method of general application for identifying putative substrates of protein kinases in cell extracts. Using this procedure, we identified the physiological substrates of several mitogen-activated protein kinase kinases and an authentic substrate of stress-activated protein kinase
Md Sajid Ghufran et al.
Cell biology and toxicology, 35(1), 67-80 (2018-07-08)
Aflatoxins are fungal metabolites classified into four major groups such as B1, B2, G1, and G2. These natural aflatoxins are designated as group I carcinogen by the International Agency for Research on Cancer. Among these, the aflatoxin B1 is more

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