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Merck
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Key Documents

HPA001352

Sigma-Aldrich

Anti-APOA4 antibody produced in rabbit

enhanced validation

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

Sinónimos:

Anti-Apo-AIV antibody produced in rabbit, Anti-ApoA-IV antibody produced in rabbit, Anti-Apolipoprotein A-IV precursor antibody produced in rabbit

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About This Item

Código UNSPSC:
12352203
Atlas de proteínas humanas número:
NACRES:
NA.41

origen biológico

rabbit

conjugado

unconjugated

forma del anticuerpo

affinity isolated antibody

tipo de anticuerpo

primary antibodies

clon

polyclonal

Línea del producto

Prestige Antibodies® Powered by Atlas Antibodies

formulario

buffered aqueous glycerol solution

reactividad de especies

human

validación mejorada

recombinant expression
orthogonal RNAseq
Learn more about Antibody Enhanced Validation

técnicas

immunohistochemistry: 1:500-1:1000
western blot: 0.04-0.4 μg/mL

secuencia del inmunógeno

LEGLTFQMKKNAEELKARISASAEELRQRLAPLAEDVRGNLRGNTEGLQKSLAELGGHLDQQVEEFRRRVEPYGENFNKALVQQMEQLRQKLGPHAGDVEGHLSFLEKDLRDKVNSFFSTFKEKESQDKTLSLP

Nº de acceso UniProt

Condiciones de envío

wet ice

temp. de almacenamiento

−20°C

modificación del objetivo postraduccional

unmodified

Información sobre el gen

human ... APOA4(337)

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Categorías relacionadas

Descripción general

The gene APOA4 is localized to the long arm of human chromosome 11 along with A1 (APOA1), C3 (APOC3) genes. This gene contains three exons separated by two introns. Apo A-IV is synthesized in the mucosal cells of the small intestine as a preprotein. This 396-amino acid preprotein undergoes proteolytic processing, associates with chylomicrons during fat absorption and is secreted into the lymph.

Inmunógeno

Apolipoprotein A-IV precursor recombinant protein epitope signature tag (PrEST)

Aplicación

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.

Acciones bioquímicas o fisiológicas

APOA4 (apolipoprotein A-IV) gene encodes a 396-amino acid protein that forms a component of the lipid transport system. It is found in association with chylomicrons, high-density lipoprotein (HDL), and the lipoprotein-free fraction of the plasma. It is involved in the metabolism of high density lipoproteins and chylomicrons. Human apo A-IV is found to be a potent activator of the enzyme lecithin-cholesterol acyltransferase in vitro.

Características y beneficios

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.

Ligadura / enlace

Corresponding Antigen APREST77456

Forma física

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

Información legal

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

Cláusula de descargo de responsabilidad

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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Código de clase de almacenamiento

10 - Combustible liquids

Clase de riesgo para el agua (WGK)

WGK 1

Punto de inflamabilidad (°F)

Not applicable

Punto de inflamabilidad (°C)

Not applicable

Equipo de protección personal

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


Certificados de análisis (COA)

Busque Certificados de análisis (COA) introduciendo el número de lote del producto. Los números de lote se encuentran en la etiqueta del producto después de las palabras «Lot» o «Batch»

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Visite la Librería de documentos

H Tenkanen et al.
Arteriosclerosis and thrombosis : a journal of vascular biology, 11(4), 851-856 (1991-07-01)
Apolipoprotein (apo) A-IV is a protein involved in the metabolism of chylomicrons and high density lipoproteins. This protein displays genetic polymorphism due to two main codominant alleles, A-IV1 and A-IV2. We have identified the mutation that leads to this polymorphism.
A Steinmetz et al.
The Journal of biological chemistry, 260(4), 2258-2264 (1985-02-25)
Human plasma apoproteins (apo) A-I and A-IV both activate the enzyme lecithin:cholesterol acyltransferase (EC 2.3.1.43). Lecithin:cholesterol acyltransferase activity was measured by the conversion of [4-14C] cholesterol to [4-14C]cholesteryl ester using artificial phospholipid/cholesterol/[4-14C]cholesterol/apoprotein substrates. The substrate was prepared by the addition
Karla Jarkovska et al.
Molecular human reproduction, 17(11), 679-692 (2011-06-24)
Ovarian hyperstimulation syndrome (OHSS) is an iatrogenic complication and potentially life-threatening condition resulting from excessive ovarian stimulation during assisted reproductive technologies. Our aim was to identify candidate proteins in follicular fluid (FF) using various proteomic approaches which may help to
Y Levin et al.
Molecular psychiatry, 15(11), 1088-1100 (2009-06-24)
Schizophrenia is one of the most severe psychiatric disorders affecting 1% of the world population. There is yet no empirical method to validate the diagnosis of the disease. The identification of an underlying molecular alteration could lead to an improved
N A Elshourbagy et al.
The Journal of biological chemistry, 262(17), 7973-7981 (1987-06-15)
We have isolated the human apolipoprotein (apo) A-IV gene from a cosmid library and determined its complete nucleotide sequence. The gene contains three exons of 162, 127, and 1180 nucleotides separated by two introns of 357 and 777 nucleotides. A

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