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安全信息

HPA026793

Sigma-Aldrich

Anti-NARS2 antibody produced in rabbit

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

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别名:
Anti-AsnRS, Anti-Asparagine--tRNA ligase, Anti-Probable asparaginyl-tRNA synthetase, mitochondrial
UNSPSC代码:
12352203
人类蛋白质图谱编号:
NACRES:
NA.41

生物来源

rabbit

质量水平

偶联物

unconjugated

抗体形式

affinity isolated antibody

抗体产品类型

primary antibodies

克隆

polyclonal

产品线

Prestige Antibodies® Powered by Atlas Antibodies

形式

buffered aqueous glycerol solution

种属反应性

human

技术

immunoblotting: 0.04-0.4 μg/mL
immunofluorescence: 0.25-2 μg/mL
immunohistochemistry: 1:50-1:200

免疫原序列

LAEFYMIEAEISFVDSLQDLMQVIEELFKATTMMVLSKCPEDVELCHKFIAPGQKDRLEHMLKNNFLIISYTEAVEILKQASQNFTFTPEWGADLRTEHEKYLVKHCGNIPVFVINYPLTLKPFYMRDNEDGPQHTVAAVDLLVPGVG

UniProt登记号

运输

wet ice

储存温度

−20°C

靶向翻译后修饰

unmodified

基因信息

human ... NARS2(79731)

一般描述

The NARS2 gene with 14 exons is mapped to human chromosome 11q14.1, encodes mitochondrial asparaginyl-tRNA synthetase enzyme, which belongs to aminoacyl-tRNA synthetase (mt-aaRS) family. The encoded protein is expressed extensively in the brain, cochlear, vestibular systems and in several human tissues.

免疫原

Probable asparaginyl-tRNA synthetase, mitochondrial Precursor recombinant protein epitope signature tag (PrEST)

应用

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.

生化/生理作用

Mitochondrial asparaginyl-tRNA synthetase (NARS2) plays a role in charging mitochondrial tRNAs with their associated amino acids. Aberrations in the expression of NARS2 lead to nonsyndromic hearing loss and Leigh syndrome.

特点和优势

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.

联系

Corresponding Antigen APREST85165

外形

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

法律信息

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

免责声明

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.

WGK

WGK 1

闪点(°F)

Not applicable

闪点(°C)

Not applicable

法规信息

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Whole exome sequencing reveals mutations in NARS2 and PARS2, encoding the mitochondrial asparaginyl-tRNA synthetase and prolyl-tRNA synthetase, in patients with Alpers syndrome.
Sofou K
Molecular Genetics & Genomic Medicine, 3(1), 59-68 (2015)
José Adélaïde et al.
Cancer research, 67(24), 11565-11575 (2007-12-20)
Basal and luminal are two molecular subtypes of breast cancer with opposite histoclinical features. We report a combined, high-resolution analysis of genome copy number and gene expression in primary basal and luminal breast cancers. First, we identified and compared genomic
Arnaud V Vanlander et al.
Human mutation, 36(2), 222-231 (2014-11-12)
A homozygous missense mutation (c.822G>C) was found in the gene encoding the mitochondrial asparaginyl-tRNA synthetase (NARS2) in two siblings born to consanguineous parents. These siblings presented with different phenotypes: one had mild intellectual disability and epilepsy in childhood, whereas the
Mariella Simon et al.
PLoS genetics, 11(3), e1005097-e1005097 (2015-03-26)
Here we demonstrate association of variants in the mitochondrial asparaginyl-tRNA synthetase NARS2 with human hearing loss and Leigh syndrome. A homozygous missense mutation ([c.637G>T; p.Val213Phe]) is the underlying cause of nonsyndromic hearing loss (DFNB94) and compound heterozygous mutations ([c.969T>A; p.Tyr323*]

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