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Key Documents

ABT277

Sigma-Aldrich

Anti-Galectin-7 Antibody

from rabbit, purified by affinity chromatography

Synonyme(s) :

Galectin-7, Gal-7, HKL-14, PI7, p53-induced gene 1 protein

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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

affinity isolated antibody

Type de produit anticorps

primary antibodies

Clone

polyclonal

Produit purifié par

affinity chromatography

Espèces réactives

human

Réactivité de l'espèce (prédite par homologie)

chimpanzee (based on 100% sequence homology), primate (based on 100% sequence homology), monkey (based on 100% sequence homology), baboon (based on 100% sequence homology)

Technique(s)

immunohistochemistry: suitable
western blot: suitable

Numéro d'accès NCBI

Numéro d'accès UniProt

Conditions d'expédition

wet ice

Modification post-traductionnelle de la cible

unmodified

Informations sur le gène

Description générale

Galectins are a family of carbohydrate binding proteins. Galectin-7 was initially isolated from human keratinocytes as a novel member of S-lectin family that was responsive to retinoic acid but not detectable in epidermal tumors or squamous carcinomas. It is an early transcriptional target of the tumor suppressor P53 and inducible by UV radiation as well. Galectin-7 is also an enhancer of apoptosis, whereas galectin-1 induces tumorigenicity and resistance to apoptosis in several types of cancers. Recent research demonstrates that Galectin-7 acts as an adhesion molecule during implantation, and increased expression of Galectin-7 is associated with miscarriage, thus Galectin-7 is also being studied as a possible biomarker for miscarriage prediction.

Immunogène

KLH-conjugated beta-galactose binding region corresponding to human Galectin-7.

Application

Immunohistochemistry Analysis: A 1:1,000 dilution from a representative lot detected Galectin-7 in human skin and human larynx tissue.
Research Category
Cell Structure
Research Sub Category
Adhesion (CAMs)
This Anti-Galectin-7 Antibody is validated for use in Western Blotting and Immunohistochemistry for the detection of Galectin-7.

Qualité

Evaluated by Western Blotting in human skin tissue lysate.

Western Blotting Analysis: A 1:1,000 dilution of this antibody detected Galectin-7 in 10 µg of human skin tissue lysate.

Description de la cible

~16 kDa observed

Forme physique

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

Stockage et stabilité

Stable for 1 year at 2-8°C from date of receipt.

Autres remarques

Concentration: Please refer to lot specific datasheet.

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


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

F Bernerd et al.
Proceedings of the National Academy of Sciences of the United States of America, 96(20), 11329-11334 (1999-09-29)
Galectin-7 is a beta-galactoside binding protein specifically expressed in stratified epithelia and notably in epidermis, but barely detectable in epidermal tumors and absent from squamous carcinoma cell lines. Galectin-7 gene is an early transcriptional target of the tumor suppressor protein
Galectin-7 acts as an adhesion molecule during implantation and increased expression is associated with miscarriage.
Menkhorst, EM; Gamage, T; Cuman, C; Kaitu'u-Lino, TJ; Tong, S; Dimitriadis, E
Placenta null
Batya Barkan et al.
Oncotarget, 4(2), 256-268 (2013-03-27)
Galectins are a family of β-galactoside-binding lectins that exert diverse extracellular and intracellular effects. Galectin-7 and galectin-1 show opposing effects on proliferation and survival in different cell types. Galectin-7 is a p53-induced gene and an enhancer of apoptosis, whereas galectin-1

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