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Key Documents

SAB1411338

Sigma-Aldrich

Anti-TDO2 antibody produced in rabbit

purified immunoglobulin, buffered aqueous solution

Sinónimos:

TDO, TPH2, TRPO

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About This Item

Código UNSPSC:
12352203
NACRES:
NA.41

origen biológico

rabbit

Nivel de calidad

conjugado

unconjugated

forma del anticuerpo

purified immunoglobulin

tipo de anticuerpo

primary antibodies

clon

polyclonal

formulario

buffered aqueous solution

mol peso

antigen 47.9 kDa

reactividad de especies

human

técnicas

western blot: 1 μg/mL

Nº de acceso NCBI

Nº de acceso UniProt

Condiciones de envío

dry ice

temp. de almacenamiento

−20°C

modificación del objetivo postraduccional

unmodified

Información sobre el gen

human ... TDO2(6999)

Descripción general

Tryptophan 2,3-dioxygenase (EC 1.13.11.11) plays a role in catalyzing the first and rat-limiting step in the kynurenine pathway, the major pathway of tryptophan metabolism.[supplied by OMIM

Inmunógeno

TDO2 (NP_005642.1, 1 a.a. ~ 406 a.a) full-length human protein.

Sequence
MSGCPFLGNNFGYTFKKLPVEGSEEDKSQTGVNRASKGGLIYGNYLHLEKVLNAQELQSETKGNKIHDEHLFIITHQAYELWFKQILWELDSVREIFQNGHVRDERNMLKVVSRMHRVSVILKLLVQQFSILETMTALDFNDFREYLSPASGFQSLQFRLLENKIGVLQNMRVPYNRRHYRDNFKGEENELLLKSEQEKTLLELVEAWLERTPGLEPHGFNFWGKLEKNITRGLEEEFIRIQAKEESEEKEEQVAEFQKQKEVLLSLFDEKRHEHLLSKGERRLSYRALQGALMIYFYREEPRFQVPFQLLTSLMDIDSLMTKWRYNHVCMVHRMLGSKAGTGGSSGYHYLRSTVSDRYKVFVDLFNLSTYLIPRHWIPKMNPTIHKFLYTAEYCDSSYFSSDESD

Acciones bioquímicas o fisiológicas

TDO2 (tryptophan 2, 3-dioxygenase) is responsible for the cleavage of indole ring at the C2-C3 bond of L-tryptophan, thereby regulating tryptophan concentration. It is expressed in tumor cells and suppresses antitumor immune responses. During acute ethanol intake, TDO2 carries the kynurenine pathway via glucocorticoid-associated route. This can lead to the accumulation of neurotoxic metabolites along with the reduction of serotonin. The TDO2 gene is upregulated in brains of patients with Alzheimer′s disease and might be associated with making of neurofibrillary tangles and senile plaque. TDO2 is also responsible for antimicrobial and immunoregulatory activities.

Forma física

Solution in phosphate buffered saline, pH 7.4

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 3

Punto de inflamabilidad (°F)

Not applicable

Punto de inflamabilidad (°C)

Not applicable


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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Simon E Fisher et al.
American journal of human genetics, 70(5), 1183-1196 (2002-04-02)
Attention deficit/hyperactivity disorder (ADHD) is a common heritable disorder with a childhood onset. Molecular genetic studies of ADHD have previously focused on examining the roles of specific candidate genes, primarily those involved in dopaminergic pathways. We have performed the first
Silvia K Schmidt et al.
European journal of immunology, 39(10), 2755-2764 (2009-07-29)
In mammals, the regulation of local tryptophan concentrations by the IFN-gamma-i inducible enzyme IDO is a prominent antimicrobial and immunoregulatory effector mechanism. Here, we show for the first time that another tryptophan-degrading enzyme, the liver-specific tryptophan 2,3-dioxygenase (TDO), is also
Bing Meng et al.
Proteins, 82(11), 3210-3216 (2014-07-30)
Tryptophan 2,3-dioxygenase (TDO), one of the two key enzymes in the kynurenine pathway, catalyzes the indole ring cleavage at the C2-C3 bond of L-tryptophan. This is a rate-limiting step in the regulation of tryptophan concentration in vivo, and is thus
Marion Soichot et al.
Alcohol and alcoholism (Oxford, Oxfordshire), 48(4), 415-425 (2013-04-06)
In response to acute ethanol consumption, tryptophan 2,3-dioxygenase (TDO) induces the kynurenine pathway (KP) through a glucocorticoid-mediated mechanism, which could lead to a dramatic accumulation of neurotoxic metabolites in association with serotonin depletion. As a result, interindividual variability in ethanol-induced
Wei Wu et al.
PloS one, 8(4), e59749-e59749 (2013-05-01)
To assess the role of the kynurenine pathway in the pathology of Alzheimer's disease (AD), the expression and localization of key components of the kynurenine pathway including the key regulatory enzyme tryptophan 2,3 dioxygenase (TDO), and the metabolites tryptophan, kynurenine

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