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Key Documents

HPA026843

Sigma-Aldrich

Anti-BNIP2 antibody produced in rabbit

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

Synonym(s):

Anti-BCL2/adenovirus E1B 19 kDa protein-interacting protein 2

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About This Item

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

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: 1:200-1:500

immunogen sequence

VELKEEWQDEDFPIPLPEDDSIEADILAITGPEDQPGSLEVNGNKVRKKLMAPDISLTLDPSDGSVLSDDLDESGEIDLDGLDTPSENSNEFEWEDDLPKPKTTEVIRKGSITEYTAAEEKEDGRRWRMFRIGEQDHRV

UniProt accession no.

shipped in

wet ice

storage temp.

−20°C

target post-translational modification

unmodified

Gene Information

human ... BNIP2(663)

General description

BCL2/adenovirus E1B 19 kDa protein-interacting protein 2 (BNIP2) contains protein–protein interaction domain, the BNIP-2 and Cdc42GAP homology (BCH) domain, in the C-terminus. Endogenous BNIP-2 is expressed in Golgi apparatus, early and recycling endosomes, mitochondria and microtubules.

Immunogen

BCL2/adenovirus E1B 19 kDa protein-interacting protein 2 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

BCL2/adenovirus E1B 19 kDa protein-interacting protein 2 (BNIP2) transported by means of kinesin family member 5B (KIF5B) acts as a critical signaling scaffold protein of the cysteine dioxygenase (CDO) pathway, in myoblasts and myotubes. BNIP2 interacts with Cdc42 via BNIP-2 and Cdc42GAP homology (BCH) domain and promotes Cdc42 mediated cellular dynamics. The encoded protein on interaction with Bcl-2 and Cdc42GAp plays a key role in regulation of pathways involved in DNA fragmentation and apoptosis.

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 APREST72662

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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BNIP-2 binds phosphatidylserine, localizes to vesicles, and is transported by kinesin-1.
Akamatsu R
Genes Cells, 20(2), 135-152 (2015)
BNIP-2 induces cell elongation and membrane protrusions by interacting with Cdc42 via a unique Cdc42-binding motif within its BNIP-2 and Cdc42GAP homology domain.
Zhou YT
Experimental Cell Research, 303(2), 263-274 (2005)
KIF5B transports BNIP-2 to regulate p38 mitogen-activated protein kinase activation and myoblast differentiation.
Yi P
Molecular Biology of the Cell, 26(1), 29-42 (2015)
Meng Pan et al.
Science advances, 6(31), eaaz1534-eaaz1534 (2020-08-14)
Microtubules display dynamic turnover during cell migration, leading to cell contractility and focal adhesion maturation regulated by Rho guanosine triphosphatase activity. This interplay between microtubules and actomyosin is mediated by guanine nucleotide exchange factor (GEF)-H1 released after microtubule depolymerization or
Wenxin Qin et al.
Biochemical and biophysical research communications, 308(2), 379-385 (2003-08-07)
The execution phase of apoptosis is characterized by marked changes in cell morphology that include contraction and membrane blebbing. Little is known about the mechanisms underlying this process. We report here the identification of a novel member of BNIPL family

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