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Principaux documents

AB3075

Sigma-Aldrich

Anti-Aquaporin 7 Antibody

Chemicon®, from rabbit

Synonyme(s) :

AQP7

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About This Item

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

Le tarif et la disponibilité ne sont pas disponibles actuellement.

Source biologique

rabbit

Niveau de qualité

Forme d'anticorps

affinity isolated antibody

Type de produit anticorps

primary antibodies

Clone

polyclonal

Produit purifié par

affinity chromatography

Espèces réactives

rat

Fabricant/nom de marque

Chemicon®

Technique(s)

ELISA: suitable
western blot: suitable

Numéro d'accès NCBI

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1 of 4

Cet article
8.183928.011138.01111
Quality Level

200

Quality Level

200

Quality Level

200

Quality Level

200

form

solid

form

powder

form

crystals

form

crystals

storage temp.

2-30°C

storage temp.

2-30°C

storage temp.

2-30°C

storage temp.

2-30°C

mp

115-118 °C

mp

217-220 °C

mp

55-58 °C

mp

157-160 °C

bp

159 °C/13 hPa

bp

-

bp

209-211 °C/1013 hPa

bp

274 °C/1013 hPa

Description générale

Water is a critical component of all living cells. Interestingly, tissue membranes show a great degree of water permeability. Mammalian red cells, renal proximal tubules, and descending thin limb of Henle are extraordinarily permeable to water. Water crosses hydrophobic plasma membranes either by simple diffusion or through a facilitative transport mechanism mediated by special protein "aquaporin". Over the last decade, genes for several members of aquaporin family have been cloned, expressed, and their distribution studied in many tissues. Aquaporin-0 or MIP26 (major intrinsic protein 26 kDa), and Aquaporin-1 (purified from red cells) also called CHIP-28 (channel forming integral protein, 28 kDa; 268 AA; gene locus 7p14) has been the foundation of the growing family of aquaporins. The lens specific Aquaporin-0 represents up to 80% of total lens membrane protein. Defects in MIP26 are a cause of autosomal dominant cataract. The cataract Fraser mutation (CAT-FR or Shriveled) is a transposon-induced splicing error that substitutes a long terminal repeat sequence for the c-terminus of MIP. The lens opacity mutation (LOP) is an AA substitution that inhibits targeting of MIP to the cell membrane. Aquaporin-7 (rAQP7, 269aa) is abundantly expressed in testis. It is involved in water, glycerol and urea transport. Aquaporin-7 is also found in adipose tissue, kidney, and heart. Aquaporin-7 has been localized to in the spermatids and at maturing sperms. Aquaporin families of proteins are predicted to contain six transmembrane domains. The N and C-terminus are predicted to be cytoplasmic.

Spécificité

Aquaporin 7. The immunogen peptide is unique to Aquaporin-7 without significant homology to any other Aquaporins.
The peptide has 81% similarity with the mouse Aquaporin-7

Immunogène

An 18 AA synthetic peptide within the N-terminal domain of rat Aquaporin-7 (Ishibashi et al. 1997) was selected for antibody production. This domain is predicted to be cytoplasmic.

Application

Detect Aquaporin 7 using this Anti-Aquaporin 7 Antibody validated for use in ELISA & WB.
Note: We recommend the use of 0.5-1.0% milk in all primary/secondary antibody incubations to suppress non-specific reactivity.

Western blot: 1-10 μg/mL using Chemiluminescence technique

ELISA: 0.5-1.0 μg/mL when tested against 1 μg/mL of the immunogen peptide.

Immunohistochemistry: We recommend using the affinity purified antibody at 2-10 μg/mL in paraformaldehyde fixed sections of tissues.

Optimal working dilutions must be determined by end user.
Research Category
Neuroscience
Research Sub Category
Ion Channels & Transporters

Forme physique

Affinity Purified 1 mg/ml soln in PBS, pH 7.5 and 0.1% BSA and 0.05% sodium azide

Stockage et stabilité

Maintain frozen at -20°C in undiluted aliquots for up to 6 months after date of receipt.

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

12 - Non Combustible Liquids

Classe de danger pour l'eau (WGK)

WGK 2

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

Aquaporin expression is downregulated in a murine model of colitis and in patients with ulcerative colitis, Crohn's disease and infectious colitis.
J A Hardin, L E Wallace, J F K Wong,
Cell and Tissue Research null

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