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HPA013998

Sigma-Aldrich

Anti-NECAB2 antibody produced in rabbit

enhanced validation

affinity isolated antibody, buffered aqueous glycerol solution

Synonym(s):

Anti-EF-hand calcium-binding protein 2, Anti-EFCBP2 antibody produced in rabbit, Anti-N-terminal EF-hand calcium-binding protein 2, Anti-Neuronal calcium-binding protein 2, Anti-Stip-2, Anti-Synaptotagmin-interacting protein 2

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About This Item

UNSPSC Code:
12352203
Human Protein Atlas Number:
HPA013998
NACRES:
NA.41

biological source

rabbit

conjugate

unconjugated

antibody form

affinity isolated antibody

antibody product type

primary antibodies

clone

polyclonal

form

buffered aqueous glycerol solution

species reactivity

human

enhanced validation

independent
Learn more about Antibody Enhanced Validation

technique(s)

immunoblotting: 0.04-0.4 μg/mL
immunofluorescence: 0.25-2 μg/mL
immunohistochemistry: 1:1000-1:2500

immunogen sequence

VILDIFRRADKNDDGKLSLEEFQLFFADGVLNEKELEDLFHTIDSDNTNHVDTKELCDYFVDHMGDYEDVLASLETLNHSVLKAMGYTKKVYEGGSNVDQFVTRFLLKETANQIQSLLSSVESAVEAIEEQTSQL

UniProt accession no.

Q7Z6G3

shipped in

wet ice

storage temp.

−20°C

target post-translational modification

unmodified

Gene Information

human ... NECAB2(54550)

Related Categories

General description

The gene NECAB2 (N-terminal EF-hand calcium binding protein 2) encodes a member of the NECAB family of proteins containing an N-terminal EF-hand domain involved in binding of Ca2+. The EF-hand domain contains a single site that binds to calcium and is located next to a NHR domain that contains a coiled-coil domain. The N-terminus contains a bacterial domain called the DUF176 or ABM motif with unknown function. In rats, it is predominantly expressed in the brain.

Immunogen

N-terminal EF-hand calcium-binding protein 2 recombinant protein epitope signature tag (PrEST)

Application

Anti-NECAB2 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

The gene NECAB2 (N-terminal EF-hand calcium binding protein 2) encodes a neuronal calcium binding protein that is capable of binding to the C-terminal domain of the adenosine A2A receptor. This binding modulates cell surface expression of the receptor, the ligand-dependent internalization and the receptor-mediated activation of the MAPK (Mitogen-activated protein kinase) pathway.

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 APREST72715

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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S Sugita et al.
Neuroscience, 112(1), 51-63 (2002-06-05)
Ca(2+)-signalling plays a major role in regulating all aspects of neuronal function. Different types of neurons exhibit characteristic differences in the responses to Ca(2+)-signals. Correlating with differences in Ca(2+)-response are expression patterns of Ca(2+)-binding proteins that often serve as markers
Laia Canela et al.
Molecular and cellular neurosciences, 36(1), 1-12 (2007-08-11)
Heptaspanning membrane also known as G protein-coupled receptors (GPCR) do interact with a variety of intracellular proteins whose function is regulate receptor traffic and/or signaling. Using a yeast two-hybrid screen, NECAB2, a neuronal calcium binding protein, was identified as a
Marie Sanders et al.
Frontiers in cell and developmental biology, 8, 615571-615571 (2021-01-30)
The indusium griseum (IG) is a cortical structure overlying the corpus callosum along its anterior-posterior extent. It has been classified either as a vestige of the hippocampus or as an extension of the dentate gyrus via the fasciola cinerea, but
Dmitry Usoskin et al.
Nature neuroscience, 18(1), 145-153 (2014-11-25)
The primary sensory system requires the integrated function of multiple cell types, although its full complexity remains unclear. We used comprehensive transcriptome analysis of 622 single mouse neurons to classify them in an unbiased manner, independent of any a priori

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