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Key Documents

ABN60

Sigma-Aldrich

Anti-Tryptophan hydroxylase 2 Antibody

from rabbit, purified by affinity chromatography

Synonym(s):

tryptophan hydroxylase 2, Tryptophan 5-monooxygenase 2, Neuronal tryptophan hydroxylase, tryptophan 5-hydroxylase 2

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About This Item

UNSPSC Code:
12352203
eCl@ss:
32160702
NACRES:
NA.41

biological source

rabbit

Quality Level

antibody form

affinity isolated antibody

antibody product type

primary antibodies

clone

polyclonal

purified by

affinity chromatography

species reactivity

human, rat

species reactivity (predicted by homology)

mouse (immunogen homology)

technique(s)

immunohistochemistry: suitable (paraffin)
western blot: suitable

NCBI accession no.

UniProt accession no.

shipped in

wet ice

target post-translational modification

unmodified

Gene Information

human ... TPH2(121278)

General description

Tryptophan hydroxylase 2 (TPH2) is preferentially expressed in the brain and is thought to play an important role in serotonin synthesis. Recent research has actually associated high levels of TPH2 with risk of suicide. Misfolding of TPH2 may be the cause of a loss of serotonin neuronal function in Parkinson’s disease. Detection and screening of particular mutations in TPH2 has been cited as an approach toward predicting patient sensitivity to potential antidepressant therapies and even the possibility of diagnosis of behavioral disorders.

Immunogen

KLH-conjugated linear peptide corresponding to human Tryptophan hydroxylase 2.

Application

Anti-Tryptophan hydroxylase 2 Antibody detects level of Tryptophan hydroxylase 2 & has been published & validated for use in WB, IH(P).
Immunohistochemistry Analysis: 1:400 dilution from a previous lot detected Tryptophan hydroxylase 2 in rat cerebral cortex tissue.
Research Category
Neuroscience
Research Sub Category
Signaling Neuroscience

Quality

Evaluated by Western Blotting in rat brain tissue lysate.
Western Blotting Analysis: 0.2 µg/mL of this antibody detected Tryptophan hydroxylase 2 on 10 µg of rat brain tissue lysate.

Target description

~56 kDa observed

Physical form

Affinity purified
Purified rabbit polyclonal in buffer containing 0.1 M Tris-Glycine (pH 7.4), 150 mM NaCl with 0.05% sodium azide.

Analysis Note

Control
Rat brain tissue lysate

Disclaimer

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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Storage Class Code

12 - Non Combustible Liquids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Yong Han et al.
Nature communications, 12(1), 3525-3525 (2021-06-12)
Contrasting to the established role of the hypothalamic agouti-related protein (AgRP) neurons in feeding regulation, the neural circuit and signaling mechanisms by which they control energy expenditure remains unclear. Here, we report that energy expenditure is regulated by a subgroup
Weixin Zhong et al.
The Journal of neuroscience : the official journal of the Society for Neuroscience, 37(37), 8863-8875 (2017-08-20)
The ability to predict reward promotes animal survival. Both dopamine neurons in the ventral tegmental area and serotonin neurons in the dorsal raphe nucleus (DRN) participate in reward processing. Although the learning effects on dopamine neurons have been extensively characterized
Lauren J Donovan et al.
eLife, 8 (2019-07-30)
Formation of long-range axons occurs over multiple stages of morphological maturation. However, the intrinsic transcriptional mechanisms that temporally control different stages of axon projection development are unknown. Here, we addressed this question by studying the formation of mouse serotonin (5-HT)
Yong Han et al.
Science advances, 7(22) (2021-05-28)
The neural circuitry mechanism that underlies dopaminergic (DA) control of innate feeding behavior is largely uncharacterized. Here, we identified a subpopulation of DA neurons situated in the caudal ventral tegmental area (cVTA) directly innervating DRD1-expressing neurons within the lateral parabrachial
Lely A Quina et al.
eNeuro, 7(3) (2020-04-26)
The lateral habenula (LHb) sends complex projections to several areas of the mesopontine tegmentum, the raphe, and the hypothalamus. However, few markers have been available to distinguish subsets of LHb neurons that may serve these pathways. In order to address

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