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A5971

Sigma-Aldrich

Anti-Water Channel Aquaporin 4 antibody produced in rabbit

lyophilized powder, affinity isolated antibody

Synonyme(s) :

Anti-AQP4, Anti-Mercurial-Insensitive Water Channel, Anti-WCH4

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About This Item

Numéro MDL:
MFCD03456093
Code UNSPSC :
12352203
Nomenclature NACRES :
NA.41

Source biologique

rabbit

Niveau de qualité

200

Conjugué

unconjugated

Forme d'anticorps

affinity isolated antibody

Type de produit anticorps

primary antibodies

Clone

polyclonal

Forme

lyophilized powder

Espèces réactives

human, mouse, rat

Technique(s)

flow cytometry: suitable (indirect)
immunocytochemistry: suitable
immunohistochemistry: suitable
western blot: suitable

Numéro d'accès UniProt

P55087

Température de stockage

−20°C

Modification post-traductionnelle de la cible

unmodified

Informations sur le gène

human ... AQP4(361)
mouse ... Aqp4(11829)
rat ... Aqp4(25293)

Description générale

AQP4 is an osmoreceptor that regulates water flow in the CNS. It is abundant in astrocytes, but is also weakly noticeable in pulmonary, intestinal, ocular and renal tissues. Rabbit Anti-Water Channel Aquaporin 4 antibody recognizes aquaporin 4 in human, mice and rats.

Immunogène

recombinant fusion protein corresponding to residues 249-323 of rat AQP4 fused to GST.

Application

Rabbit Anti-Water Channel Aquaporin 4 antibody can be used for immunohistochemical applications. The antibody can also be used for immunocytochemistry, western blot and flow cytometry applications.

Actions biochimiques/physiologiques

Immunoprecipation and western blot analysis using HEK-293 cells that had been transfected with GFP-AQP4 was performed using rabbit anti-AQP4 as the primary antibody at 2μl/ml.

Forme physique

Lyophilized from phosphate buffered saline, pH 7.4, containing 1% bovine serum albumin, and 0.05% sodium azide.

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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Description
Tarif

Code de la classe de stockage

11 - Combustible Solids

Classe de danger pour l'eau (WGK)

WGK 3

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable

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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Consulter la Bibliothèque de documents

Michelle Figueroa et al.
JAMA neurology, 71(4), 495-498 (2014-04-16)
Reports of neuromyelitis optica spectrum disorder (NMOSD) occurring in the setting of neoplasia suggest that aquaporin-4 autoimmunity may in some cases have a paraneoplastic basis. In this case report, we describe a patient with NMOSD whose test results were seropositive
Friederike Tuller et al.
Journal of neuroinflammation, 13(1), 176-176 (2016-07-03)
The discovery of a highly specific antibody against the aquaporin-4 (AQP4) water channel (AQP4-IgG) unified the spectrum of neuromyelitis optica spectrum disorders (NMOSD), which are considered to be antibody-mediated autoimmune diseases. The AQP4 water channel is located on astrocytic end-feet
Gry Fluge Vindedal et al.
Molecular and cellular neurosciences, 77, 47-52 (2016-11-05)
There is a constitutive production of water in brain. The efflux routes of this excess water remain to be identified. We used basal brain water content as a proxy for the capacity of water exit routes. Basal brain water content
Paraneoplastic Neuromyelitis Optica Associated with Lung Adenocarcinoma in a Young Woman.
Kyoung Won Baik et al.
Journal of clinical neurology (Seoul, Korea), 14(2), 246-247 (2018-04-10)
Charles L Howe et al.
Glia, 62(5), 692-708 (2014-02-05)
Neuromyelitis optica (NMO) is a primary astrocyte disease associated with central nervous system inflammation, demyelination, and tissue injury. Brain lesions are frequently observed in regions enriched in expression of the aquaporin-4 (AQP4) water channel, an antigenic target of the NMO
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