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Documentos Principais

HPA000835

Sigma-Aldrich

Anti-NPC2 antibody produced in rabbit

enhanced validation

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

Sinônimo(s):

Anti-Epididymal secretory protein E1 precursor antibody produced in rabbit, Anti-Niemann-Pick disease type C2 protein antibody produced in rabbit, Anti-hE1 antibody produced in rabbit

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About This Item

Código UNSPSC:
12352203
Número do Atlas de Proteínas Humanas:
NACRES:
NA.41

fonte biológica

rabbit

Nível de qualidade

conjugado

unconjugated

forma do anticorpo

affinity isolated antibody

tipo de produto de anticorpo

primary antibodies

clone

polyclonal

linha de produto

Prestige Antibodies® Powered by Atlas Antibodies

Formulário

buffered aqueous glycerol solution

reatividade de espécies

human, rat, mouse

validação aprimorada

orthogonal RNAseq
Learn more about Antibody Enhanced Validation

técnica(s)

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

sequência de imunogênio

PVQFKDCGSVDGVIKEVNVSPCPTQPCQLSKGQSYSVNVTFTSNIQSKSSKAVVHGILMGVPVPFPIPEPDGCKSGINCPIQKDKTYSYLNKLPVKSEYPSIKLVVEWQLQDDKNQSLFCWEIPVQIVSH

nº de adesão UniProt

Condições de expedição

wet ice

temperatura de armazenamento

−20°C

modificação pós-traducional do alvo

unmodified

Informações sobre genes

human ... NPC2(10577)

Descrição geral

Niemann Pick type C (NPC2) protein is a member of the Niemann Pick type C family of proteins.
The gene NPC2 (Niemann-Pick disease type C2) is mapped to human chromosome 14q24.3. It contains only five exons spanning a length of 13.5kb and encodes a soluble lysosomal protein of 132 amino acids.

Imunogênio

Epididymal secretory protein E1 precursor recombinant protein epitope signature tag (PrEST)

Aplicação

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.
Anti-NPC2 antibody produced in rabbit has been used in western blotting and immunohistochemistry.

Ações bioquímicas/fisiológicas

Niemann-Pick type C is a lysosomal storage disease (fatal autosomal recessive disorder) caused due to mutations in NPC1 and NPC2 genes. It is an inherited disorder in which cholesterol and other lipids accumulate in the late endosomal/lysosomal compartment. The disease is characterized by hepatosplenomegaly and progressive neurological deterioration. NPC2 protein is one of the most abundant components of the epididymal fluid and contains a functional cholesterol-binding site that can transfer cholesterol between membranes. It has a key role for cellular cholesterol regulation in the innate immune response. The protein can be involved in regulation of cholesterol levels in spermatozoa during epididymal maturation. NPC2 acts as a specific regulator of arachidonic acid (AA) metabolism and inflammation and may help in the treatment of inflammatory diseases characterized by the presence of activated fibroblasts.

Características e benefícios

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.

Ligação

Corresponding Antigen APREST70511

forma física

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

Informações legais

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

Exoneração de responsabilidade

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 classe de armazenamento

10 - Combustible liquids

Classe de risco de água (WGK)

WGK 1

Ponto de fulgor (°F)

Not applicable

Ponto de fulgor (°C)

Not applicable

Equipamento de proteção individual

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


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Maria Pernemalm et al.
Proteomics, 9(13), 3414-3424 (2009-07-18)
In this study we applied narrow-range peptide IEF to plasma or pleural effusion prior to LC/MS/MS. Two methods for narrow-range IEF were run; IPG strips and free-flow electrophoresis. Data from this study was compared with cell line data to evaluate
Andrey Frolov et al.
The Journal of biological chemistry, 288(33), 23696-23703 (2013-07-03)
Activated fibroblasts, also known as myofibroblasts, are mediators of several major human pathologies including proliferative fibrotic disorders, invasive tumor growth, rheumatoid arthritis, and atherosclerosis. We previously identified Niemann-Pick type C2 (NPC2) protein as a negative regulator of fibroblast activation (Csepeggi
Blair R Roszell et al.
PloS one, 8(7), e67084-e67084 (2013-07-12)
Niemann-Pick C (NPC) disease is due to loss of NPC1 or NPC2 protein function that is required for unesterified cholesterol transport from the endosomal/lysosomal compartment. Though lung involvement is a recognized characteristic of Niemann-Pick type C disease, the pathological features
Yacheng Liao et al.
Science China. Life sciences, 61(10), 1222-1232 (2018-08-10)
Niemann-Pick type C2 (NPC2) is a lysosome luminal protein that functions in concert with NPC1 to mediate egress of low-density lipoprotein-derived cholesterol from lysosome. The nuclear factor kappa B subunit 2 (NF-κB2) protein is a component of NF-κB transcription factor
Afagh Alavi et al.
Molecular genetics and metabolism, 110(1-2), 139-144 (2013-06-25)
We report identification of a homozygous mutation in NPC2 in two Iranian siblings with a neurologic dysfunction whose disease had not been diagnosed prior to our genetic analysis. The mutation was identified by exome sequencing. The finding resulted in diagnosis

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