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安全信息

SAB2101669

Sigma-Aldrich

Anti-OAS1 (ab3) antibody produced in rabbit

affinity isolated antibody

别名:

Anti-2′,5′-oligoadenylate synthetase 1, 40/46kDa, Anti-IFI-4, Anti-OIAS, Anti-OIASI

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About This Item

UNSPSC代码:
12352203
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

表单

buffered aqueous solution

分子量

47 kDa

种属反应性

human

浓度

0.5 mg - 1 mg/mL

技术

immunohistochemistry: suitable
western blot: suitable

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 ... OAS1(4938)

免疫原

Synthetic peptide directed towards the middle region of human OAS1

生化/生理作用

This protein is a member of the 2-5A synthetase family, essential proteins involved in the innate immune response to viral infection. The encoded protein is induced by interferons and uses adenosine triphosphate in 2′-specific nucleotidyl transfer reactions to synthesize 2′,5′-oligoadenylates (2-5As). These molecules activate latent RNase L, which results in viral RNA degradation and the inhibition of viral replication.This gene encodes a member of the 2-5A synthetase family, essential proteins involved in the innate immune response to viral infection. The encoded protein is induced by interferons and uses adenosine triphosphate in 2′-specific nucleotidyl transfer reactions to synthesize 2′,5′-oligoadenylates (2-5As). These molecules activate latent RNase L, which results in viral RNA degradation and the inhibition of viral replication. The three known members of this gene family are located in a cluster on chromosome 12. Mutations in this gene have been associated with host susceptibility to viral infection. Alternatively spliced transcript variants encoding different isoforms have been described.

序列

Synthetic peptide located within the following region: RRQLTKPRPVILDPADPTGNLGGGDPKGWRQLAQEAEAWLNYPCFKNWDG

外形

Purified antibody supplied in 1x PBS buffer with 0.09% (w/v) sodium azide and 2% sucrose.

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.

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储存分类代码

10 - Combustible liquids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

法规信息

新产品

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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访问文档库

Gina Leisching et al.
International journal of infectious diseases : IJID : official publication of the International Society for Infectious Diseases, 80S, S77-S84 (2019-03-02)
The 2',5' (OASs) are known as mediators of the antiviral response system through activation of the RNA cleavage pathway. Interestingly, we observe OAS1, OAS2 and OAS3 upregulation in a number of gene expression signatures which discriminate active TB from latent

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