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HPA023040

Sigma-Aldrich

Anti-KRT14 antibody produced in rabbit

enhanced validation

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

Synonym(s):

Anti-CK-14, Anti-Cytokeratin-14, Anti-K14, Anti-Keratin, type I cytoskeletal 14, Anti-Keratin-14

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About This Item

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

enhanced validation

orthogonal RNAseq
Learn more about Antibody Enhanced Validation

technique(s)

immunoblotting: 0.04-0.4 μg/mL
immunohistochemistry: 1:1000-1:2500

immunogen sequence

TYRRLLEGEDAHLSSSQFSSGSQSSRDVTSSSRQIRTKVMDVHDGKVVSTHEQVLRTKN

UniProt accession no.

shipped in

wet ice

storage temp.

−20°C

target post-translational modification

unmodified

Gene Information

human ... KRT14(3861)

General description

CK14/ KRT14 (keratin 14) is one of the cytokeratin isotypes of human cells. It is an intermediate filament protein. It is located on human chromosome 17q21.

Immunogen

Keratin, type I cytoskeletal 14 recombinant protein epitope signature tag (PrEST)

Application

Anti-KRT14 antibody produced in rabbit, a Prestige Antibody, is developed and validated by the Human Protein Atlas (HPA) project . Each antibody is tested by immunohistochemistry against hundreds of normal and disease tissues. These images can be viewed on the Human Protein Atlas (HPA) site by clicking on the Image Gallery link. The antibodies are also tested using immunofluorescence and western blotting. To view these protocols and other useful information about Prestige Antibodies and the HPA, visit sigma.com/prestige.

Biochem/physiol Actions

CK14/ KRT14 (keratin 14) participates in collective invasion of salivary adenoid cystic carcinoma (SACC). Mutations in KRT14 results in epidermolysis bullosa simplex.
KRT14 (keratin 14) is required for the generation of a perinuclear structure of keratin filaments in keratinocytes. It is a key player in the assembly, organization and dynamics of keratin filaments. Mutations in KRT14 are associated with epidermolysis bullosa simplex. The gene is mapped to human chromosome 17q21.

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 APREST75948

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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Novel de novo mutation in KRT14 underlies a localized form of epidermolysis bullosa simplex.
Monika Ołdak et al.
European journal of dermatology : EJD, 23(3), 404-406 (2013-06-19)
Anna Leikeim et al.
Scientific reports, 12(1), 16269-16269 (2022-09-30)
Malignant melanoma is among the tumor entities with the highest increase of incidence worldwide. To elucidate melanoma progression and develop new effective therapies, rodent models are commonly used. While these do not adequately reflect human physiology, two-dimensional cell cultures lack
Julian Schwebler et al.
Scientific reports, 13(1), 12261-12261 (2023-07-29)
In vitro culture and generation of highly specialized goblet cells is still a major challenge in conjunctival 3D in vitro equivalents. A model comprising all physiological factors, including mucus-secreting goblet cells has the potential to act as a new platform
Jouni Uitto et al.
The Journal of investigative dermatology, 136(2), 352-358 (2016-01-24)
Epidermolysis bullosa (EB), a group of complex heritable blistering diseases, is the topic of triennial research meetings organized by DEBRA International, Vienna, Austria, the network of national EB patient advocacy organizations. The DEBRA 2015 Research Conference, held in May 2015
Christian Reuter et al.
Nature communications, 14(1), 7660-7660 (2023-11-24)
Transmission of Trypanosoma brucei by tsetse flies involves the deposition of the cell cycle-arrested metacyclic life cycle stage into mammalian skin at the site of the fly's bite. We introduce an advanced human skin equivalent and use tsetse flies to

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