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Key Documents

AB5894

Sigma-Aldrich

Anti-P2X2 Receptor Antibody

serum, Chemicon®

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About This Item

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

Source biologique

guinea pig

Niveau de qualité

Forme d'anticorps

serum

Type de produit anticorps

primary antibodies

Clone

polyclonal

Espèces réactives

rat, human

Fabricant/nom de marque

Chemicon®

Technique(s)

immunocytochemistry: suitable
immunohistochemistry: suitable
western blot: suitable

Numéro d'accès UniProt

Conditions d'expédition

dry ice

Modification post-traductionnelle de la cible

unmodified

Informations sur le gène

human ... P2RX2(22953)

Spécificité

P2X2 Receptor.

Immunogène

A 13 amino acid peptide corresponding to amino acids 460-472 from the carboxy-terminus of the rat P2X2 Receptor protein.

Control peptide: Catalog Number AG354

Application

Anti-P2X2 Receptor Antibody is an antibody against P2X2 Receptor for use in IC, IH & WB.
Immunoblotting: 1:500

Immunohistochemistry: 1:500.

Immunocytochemistry: 1:500.

Optimal working dilutions must be determined by end user.

APPLICATION NOTES FOR AB5894

IMMUNOHISTOCHEMISTRY

Male Sprague-Dawley rats (b.wt. 100-150g) were anesthetized with sodium pentobarbital and perfused via the ascending aorta with: 1) 50 mL of Ca2+-free Tyrode+s solution followed by 2) a formalin-picric acid fixative (4% paraformaldehyde with 0.4% picric acid in 0.16 M phosphate buffer, pH 6.9) and 3) 10% sucrose in PBS as a cryo-protectant. Tissues were rapidly dissected out and stored overnight in 0.1 M phosphate buffer (pH 7.4) containing 10% sucrose. Slide-mounted tissue sections were incubated with blocking buffer for 1 hour at room temperature. Primary antibody was diluted in blocking buffer to the appropriate working dilution. Blocking buffer was removed and the slides were then incubated at 2-8°C for 18-24 hours with AB5894 (1:500). After rinsing in PBS 3 times sections were incubated for 60 minutes at room temperature with Cy3-conjugated secondary antibodies. After mounting in a mixture of PBS and glycerol (1:3) containing 0.1% p-phenylenediamine, sections were examined with a Nikon Microphot-SA epifluorescence microscope.

IMMUNOCYTOCHEMISTRYP

2X2 transfected cells were processed for indirect immunofluorescence. Media was removed and cells were gently washed 3 times with serum-free media. Following fixation procedure, cells were processed for indirect immunofluorescence as above

WESTERN BLOTTING

Cell membrane extracts were examined by electrophoresis (8% acrylamide) with SDS under reducing conditions and transferred to a nylon membrane. Membranes were blocked for 1 hour at 2-8°C with 0.1% Tween 20 and 2.5% milk powder (w/v) in PBS. Membranes were incubated with AB5894 diluted 1:500 with same buffer overnight at 2-8°C. Membranes were rinsed and incubated with HRP conjugated secondary antibody for 1 hour at room temperature. Following rinsing the membranes were processed using enhanced chemiluminescence.
Research Category
Neuroscience
Research Sub Category
Neurotransmitters & Receptors

Forme physique

Serum. Liquid. Contains 0.05% sodium azide.

Stockage et stabilité

Maintain at -20°C in undiluted aliquots for up to 6 months. Avoid repeated freeze/thaw cycles.

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


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Consulter la Bibliothèque de documents

S E Mondello et al.
Experimental neurology, 335, 113480-113480 (2020-09-30)
To date, relatively few studies have used optogenetic stimulation to address basic science and therapeutic questions within the spinal cord. Even less have reported optogenetic stimulation in the rat spinal cord. This is likely due to a lack of accessible
Z-J Wang et al.
Anatomy and embryology, 207(4-5), 363-371 (2003-11-19)
Intraganglionic laminar endings (IGLEs) represent the most prominent vagal afferent terminal structures throughout the gastrointestinal tract. They are most prominent in the esophagus and stomach, but can be found down to the distal colon. Their role as mechanosensors as proposed

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