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T0803

Sigma-Aldrich

Anti-Thioredoxin antibody produced in rabbit

IgG fraction of antiserum, buffered aqueous solution

Sinônimo(s):

Anti-Thioredoxin

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About This Item

Código UNSPSC:
12352203
NACRES:
NA.46

fonte biológica

rabbit

Nível de qualidade

conjugado

unconjugated

forma do anticorpo

IgG fraction of antiserum

tipo de produto de anticorpo

primary antibodies

clone

polyclonal

forma

buffered aqueous solution

embalagem

antibody small pack of 25 μL

técnica(s)

dot blot: 1:5,000 using purified recombinant thioredoxin
western blot: 1:5,000 using E. coli extract

Condições de expedição

dry ice

temperatura de armazenamento

−20°C

modificação pós-traducional do alvo

unmodified

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Descrição geral

The thioredoxin system consists of thioredoxin, thioredoxin-reductase and NADPH. Thioredoxin from E. coli consists of a single polypeptide chain of 108 amino acids with a molecular weight of 11,700. The protein contains no prosthetic group or bound metals.

Especificidade

Specific for natural E. coli and recombinant thioredoxin. It may be used to identify and purify the expression of thioredoxin fusion proteins.

Imunogênio

recombinant E. coli thioredoxin.

Aplicação

Anti-Thioredoxin antibody produced in rabbit has been used in:
  • immunohistochemistry
  • immunoblotting
  • dot blot immunoassay
  • ouchterlony double diffusion
  • immunodetection
  • western blotting

Applications in which this antibody has been used successfully, and the associated peer-reviewed papers, are given below.
Immunohistochemistry (1 paper)
Immunofluorescence was carried out on the cerivcal cancer cell lines SiHa, CaSki, and HeLa using an antibody against the redox proteinThioredoxin.

Ações bioquímicas/fisiológicas

Thioredoxin is a small electron transport protein that serves as the hydrogen donor in the enzymatic reduction of ribonucleotides to deoxyribonucleotides. The thioredoxin system is involved in other reductive processes such as the enzymatic reduction of methionine sulfoxide and sulfate. The oxidation-reduction function of thioredoxin is linked to a single intra-molecular disulfide bridge, forming a 14 member ring. The system is particularly useful for high level production of soluble fusion proteins in the E. coli cytoplasm. In many cases, these fusion proteins fold correctly and thus display full biological activity.

forma física

Solution in 0.01 M phosphate buffered saline, pH 7.4, containing 15 mM sodium azide.

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)

nwg

Ponto de fulgor (°F)

Not applicable

Ponto de fulgor (°C)

Not applicable


Certificados de análise (COA)

Busque Certificados de análise (COA) digitando o Número do Lote do produto. Os números de lote e remessa podem ser encontrados no rótulo de um produto após a palavra “Lot” ou “Batch”.

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Thioredoxin 1 promotes intracellular replication and virulence of Salmonella enterica serovar Typhimurium
Bjur E, et al.
Infection and Immunity, 74(9), 5140-5151 (2006)
p23 protects the human aryl hydrocarbon receptor from degradation via a heat shock protein 90-independent mechanism
Pappas B, et al.
Biochemical Pharmacology, 152(1), 34-44 (2018)
Mohammed Jamshad et al.
eLife, 8 (2019-06-28)
In bacteria, the translocation of proteins across the cytoplasmic membrane by the Sec machinery requires the ATPase SecA. SecA binds ribosomes and recognises nascent substrate proteins, but the molecular mechanism of nascent substrate recognition is unknown. We investigated the role
Wouter S P Jong et al.
Microbial cell factories, 16(1), 50-50 (2017-03-23)
Heterologous protein production in Escherichia coli often suffers from bottlenecks such as proteolytic degradation, complex purification procedures and toxicity towards the expression host. Production of proteins in an insoluble form in inclusion bodies (IBs) can alleviate these problems. Unfortunately, the
The thioredoxin system in cancer
Arner ESJ and Holmgren A
Seminars in Cancer Biology, 16(6), 420-426 (2006)

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