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Key Documents

AB1558

Sigma-Aldrich

Anti-Dopamine D2 Receptor Antibody

serum, Chemicon®

Synonyme(s) :

Anti-D2DR, Anti-D2R

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About This Item

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

Source biologique

rabbit

Niveau de qualité

Forme d'anticorps

serum

Type de produit anticorps

primary antibodies

Clone

polyclonal

Espèces réactives

rat

Fabricant/nom de marque

Chemicon®

Technique(s)

ELISA: suitable
immunocytochemistry: suitable
immunohistochemistry: suitable
western blot: suitable

Numéro d'accès NCBI

Numéro d'accès UniProt

Conditions d'expédition

dry ice

Modification post-traductionnelle de la cible

unmodified

Informations sur le gène

rat ... Drd2(24318)

Spécificité

Recognizes Dopamine D2 Receptor (D2R). Recognizes both native and denatured forms of D2R (110, 68 and 47 kDa bands by Western blot using rat striatal positive control (Catalog Number AG282)). AB1558 inhibits binding of [3H]YM-09152-2, a known D2R antagonist and (125)I-NAPS, a photoligand. It inhibits binding of [3H]YM-09152-2 and PPHT-fluorescein (an agonist of D2R) and reacts with 110 kDa D2R band in fibroblasts transfected with rat D2R cDNA. AG284 is available for blocking experiments; AG284 is not recommended as a positive control for western blots.

Immunogène

Amino-terminal peptide sequence (aa 24-34) near or at the ligand binding domain of rat D2R (1,2).

The immunogen shows 100% homology with mouse, 90% with human and bovine and 72% with canine D2R receptors. An antibody made to the same sequence has shown reactivity with human, lobster, squid and crawfish.

Application



Immunohistochemistry: 4% PFA fixed, frozen sections, 1:200, 24 hour incubation at room temperature, DAB detection. {Tillerson, JL et al. (2006) Behavioural Brain Res. 172:97-105.

Immunocytochemistry: 4% PFA fixed cells 10-15′, permeabilized with 0.2-0.3% triton X-100, 1:100, o/N 4C for fluorescence {Sun, W et al (2005) Stem Cells 23(7):931-945, http://stemcells.alphamedpress.org/cgi/content/full/23/7/931}.

Western blot: 1:1,000-1:5,000 (Chemiluminescence technique) Higher concentration of antibody may be necessary when using low concentration samples or when using milk in antibody diluents. It may be necessary to load 100-200 μg of purified striatal or other tissue membranes to visualize the DR2 bands. The antibody has been shown to recognize both native and denatured DR2 bands.

ELISA: 1:10,000-1:50,000 [1 μg/mL D2R peptide (Cat. Number AG284)/well]

Optimal working dilutions must be determined by end user.
Anti-Dopamine D2 Receptor Antibody is an antibody against Dopamine D2 Receptor for use in ELISA, IC, IH & WB.
Research Category
Neuroscience
Research Sub Category
Neurotransmitters & Receptors

Description de la cible

110, 68 and 47 kDa

Forme physique

Rabbit antiSerum. Liquid containing 0.05% sodium azide.
Unpurified

Stockage et stabilité

Maintain for 1 year at -20°C from date of shipment. Aliquot to avoid repeated freezing and thawing. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap.

Remarque sur l'analyse

Control
Brain

Autres remarques

Concentration: Please refer to the Certificate of Analysis for the lot-specific concentration.

Informations légales

CHEMICON is a registered trademark of Merck KGaA, Darmstadt, Germany

Clause de non-responsabilité

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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Code de la classe de stockage

10 - Combustible liquids

Classe de danger pour l'eau (WGK)

WGK 1


Certificats d'analyse (COA)

Recherchez un Certificats d'analyse (COA) en saisissant le numéro de lot du produit. Les numéros de lot figurent sur l'étiquette du produit après les mots "Lot" ou "Batch".

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Retrouvez la documentation relative aux produits que vous avez récemment achetés dans la Bibliothèque de documents.

Consulter la Bibliothèque de documents

Alexandre Morin et al.
Frontiers in behavioral neuroscience, 15, 770374-770374 (2022-01-22)
Global cerebral ischemia (GCI) in rats has been shown to promote exploration of anxiogenic zones of the Elevated-Plus Maze (EPM) and Open Field Test (OFT). This study investigated changes in impulsive choice and/or defensive responses as possible contributors of heightened
K E Borgmann-Winter et al.
Neuroscience, 158(2), 642-653 (2008-11-11)
The olfactory epithelium constitutes the sole source of regenerating neural cells that can be obtained from a living human. As such, primary cultures derived from human olfactory epithelial biopsies can be utilized to study neurobiological characteristics of individuals under different
Violeta-Maria Caragea et al.
Brain structure & function, 229(3), 609-637 (2023-08-24)
The dopaminergic (DA) system regulates both motor function, and learning and memory. The cerebellum supports motor control and the acquisition of procedural memories, including goal-directed behavior, and is subjected to DA control. Its fastigial nucleus (FN) controls and interprets body
Andrea L Johnstone et al.
Molecular and cellular neurosciences, 50(2), 125-135 (2012-05-09)
Injury to the central nervous system (CNS) can result in lifelong loss of function due in part to the regenerative failure of CNS neurons. Inhibitory proteins derived from myelin and the astroglial scar are major barriers for the successful regeneration
Hui Leng et al.
Neurogastroenterology and motility : the official journal of the European Gastrointestinal Motility Society, 31(9), e13655-e13655 (2019-06-07)
Oxytocin (OT) plays an important role in regulating gastric function. How OT regulates stress-induced gastric ulcers is not understood. We investigated OT's protective role in stress-induced gastric ulcers, with a focus on OT's interaction with the ventral tegmental area (VTA)

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