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Key Documents

HPA001654

Sigma-Aldrich

Anti-APOH antibody produced in rabbit

enhanced validation

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

Synonyme(s) :

Anti-β-2-Glycoprotein I antibody produced in rabbit, Anti-β2-GPI antibody produced in rabbit, Anti-β2-Glycoprotein 1 precursor antibody produced in rabbit, Anti-β2-Glycoprotein I antibody produced in rabbit, Anti-APC inhibitor antibody produced in rabbit, Anti-Activated protein C-binding protein antibody produced in rabbit, Anti-Anticardiolipin cofactor antibody produced in rabbit, Anti-Apo-H antibody produced in rabbit, Anti-Apolipoprotein H antibody produced in rabbit, Anti-B2GPI antibody produced in rabbit

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About This Item

Code UNSPSC :
12352203
Numéro HPA (Human Protein Atlas):
Nomenclature NACRES :
NA.41

Source biologique

rabbit

Conjugué

unconjugated

Forme d'anticorps

affinity isolated antibody

Type de produit anticorps

primary antibodies

Clone

polyclonal

Gamme de produits

Prestige Antibodies® Powered by Atlas Antibodies

Forme

buffered aqueous glycerol solution

Espèces réactives

human

Validation améliorée

independent
independent
RNAi knockdown
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

Séquence immunogène

ECREVKCPFPSRPDNGFVNYPAKPTLYYKDKATFGCHDGYSLDGPEEIECTKLGNWSAMPSCKASCKVPVKKATVVYQGERVKIQEKFKNGMLHGDKVSFFCKNKEKKCSYTEDAQCIDGTIEVPKCFKEHSSLAFSKTDASDVK

Numéro d'accès UniProt

Conditions d'expédition

wet ice

Température de stockage

−20°C

Modification post-traductionnelle de la cible

unmodified

Informations sur le gène

human ... APOH(350)

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Description générale

APOH (apolipoprotein H, β-2-glycoprotein I) is a single chain polymorphic glycoprotein involved in phospholipid binding interactions on platelets. It exists in plasma both in a free form and in combination with lipoprotein particles. It contains 11 disulfide bridges and four N-linked glycosylation sites with molecular mass of ~43kDa. It comprises of four short consensus repeat (SCRs) from the complement control protein (CCP) module type and an extra fifth C-terminal domain.

Immunogène

β2-Glycoprotein 1 precursor 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.

Actions biochimiques/physiologiques

APOH (apolipoprotein H, β-2-glycoprotein I) is associated with a variety of physiological pathways, including blood coagulation and immune response. It plays an essential role as a cofactor for the binding of certain antiphospholipid antibodies (APA) to anionic phospholipid. It consists of a positively charged lysine-rich domain which binds to negatively charged surfaces including heparin, DNA, cell membranes, endothelial cells,macrophages and acidic phospholipids.

Caractéristiques et avantages

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.

Liaison

Corresponding Antigen APREST84509

Forme physique

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

Informations légales

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

Clause de non-responsabilité

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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Code de la classe de stockage

10 - Combustible liquids

Classe de danger pour l'eau (WGK)

WGK 1

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable

Équipement de protection individuelle

Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)


Certificats d'analyse (COA)

Recherchez un Certificats d'analyse (COA) en saisissant le numéro de lot du produit. Les numéros de lot figurent sur l'étiquette du produit après les mots "Lot" ou "Batch".

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Retrouvez la documentation relative aux produits que vous avez récemment achetés dans la Bibliothèque de documents.

Consulter la Bibliothèque de documents

M I Kamboh et al.
Lupus, 7 Suppl 2, S10-S13 (1998-11-14)
Apolipoprotein H (apoH; also known as beta2-glycoprotein I), is an essential cofactor for the binding of certain antiphospholipid antibodies (APA) to anionic phospholipid. The gene coding for apoH is polymorphic, with the occurrence of several common alleles in the general
H Mehdi et al.
Human genetics, 105(1-2), 63-71 (1999-09-10)
Apolipoprotein H (apoH, protein; APOH, gene) is a single chain glycoprotein that exists in plasma both in a free form and in combination with lipoprotein particles. ApoH has been implicated in several physiologic pathways, including lipid metabolism, coagulation, and the
Yi-Chen Lee et al.
Anticancer research, 43(8), 3455-3462 (2023-07-28)
Beta2-glycoprotein I (β2-GPI) is a plasma glycoprotein, which has been implicated in a variety of physiological functions. However, the connection between β2-GPI and breast cancer is mostly unknown. Breast cancer is a malignant tumor that severely impairs women's health worldwide.
Ruitong Gao et al.
The Journal of rheumatology, 43(11), 2026-2032 (2016-11-03)
Antiphospholipid-associated nephropathy (aPLN) is a severe condition in patients with lupus nephritis (LN). aPLN should be distinguished from other reasons for renal ischemia. The most important cofactor of antiphospholipid antibodies (aPL), β2-glycoprotein I (β2GPI), was shown in vitro to bind
Guiting Zhang et al.
Molecular medicine reports, 23(2) (2020-12-24)
Patients with antiphospholipid syndrome have been identified to have higher incidence rates of atherosclerosis (AS) due to the elevated levels of anti‑β2‑glycoprotein I (β2GPI) antibody (Ab). Our previous studies revealed that the anti‑β2GPI Ab formed a stable oxidized low‑density lipoprotein (oxLDL)/β2GPI/anti‑β2GPI Ab complex

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