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Key Documents

SAB4200468

Sigma-Aldrich

Anti-JAM-A antibody, Mouse monoclonal

clone J10.4, purified from hybridoma cell culture

Synonyme(s) :

Monoclonal Anti-CD321, Monoclonal Anti-F11 receptor, Monoclonal Anti-F11R, Monoclonal Anti-JAM, Monoclonal Anti-JAM1, Monoclonal Anti-JAMA, Monoclonal Anti-JCAM, Monoclonal Anti-KAT, Monoclonal Anti-PAM-1

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About This Item

Code UNSPSC :
12352203
Nomenclature NACRES :
NA.41

Source biologique

mouse

Conjugué

unconjugated

Forme d'anticorps

purified immunoglobulin

Type de produit anticorps

primary antibodies

Clone

J10.4, monoclonal

Forme

buffered aqueous solution

Poids mol.

antigen 37 kDa

Espèces réactives

human

Concentration

~1.0 mg/mL

Technique(s)

immunoblotting: 1.0-2.0 μg/mL using HepG2 or A431 or A549 total cell extracts

Isotype

IgG1

Numéro d'accès UniProt

Conditions d'expédition

dry ice

Température de stockage

−20°C

Modification post-traductionnelle de la cible

unmodified

Informations sur le gène

human ... F11R(50848)

Description générale

Anti-JAM-A antibody, Mouse monoclonal, (mouse IgG1 isotype) is derived from the hybridoma J10.4 produced by the fusion of mouse myeloma cells and splenocytes from BALB/c mice immunized with a recombinant human JAM. Junctional adhesion molecule A (JAM-A) is expressed at tight junctions of endothelial and epithelial cells as well as on a variety of hematopoietic cells. It belongs to the transmembrane IgG glycoprotein family and is also expressed in monocytes, lymphocytes, neutrophils, dendritic cells, platelets, and spermatozoa. The JAM-A or F11R gene is mapped to human chromosome 1q23.3.

Spécificité

Anti-JAM-A antibody, Mouse monoclonal recognizes human JAM-A.

Immunogène

derived from the hybridoma J10.4 produced by the fusion of mouse myeloma cells and splenocytes from BALB/c mice immunized with a recombinant human JAM fusion protein.

Application

Anti-JAM-A antibody, Mouse monoclonal has been used in:
  • western blotting
  • staining for confocal microscopy
  • immunoprecipitation
  • immunocytochemistry
  • flow cytometry

Actions biochimiques/physiologiques

Junctional adhesion molecule A(JAM-A) function has been linked with regulation of cell migration/invasion, platelet adhesion, cell polarity, cell proliferation, and epithelial or endothelial barrier function. However, the mechanisms by which JAM-A mediates these processes have not been well elucidated. JAM-A functional significance is connected with inflammation, angiogenesis, hypertension, ischemia/reperfusion, and atherosclerosis. JAM-A has also been linked to breast, endometrial, renal cell carcinomas and gastric cancer.

Forme physique

Solution in 0.01 M phosphate buffered saline, pH 7.4, containing 15 mM sodium azide.

Stockage et stabilité

For extended storage, freeze at –20 °C in working aliquots. Repeated freezing and thawing, or storage in “frost-free” freezers is not recommended. If slight turbidity occurs upon prolonged storage, clarify the solution by centrifugation before use. Working dilution samples should be discarded if not used within 12 hours.

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 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

Paul Gutwein et al.
Biochemical and biophysical research communications, 380(2), 387-391 (2009-03-03)
Junctional adhesion molecule-A (JAM-A) is one component of tight junctions which are involved in important processes like paracellular permeability, cell polarity, adhesion, migration, and angiogenesis. Here we describe JAM-A expression in distal convoluted tubule, connecting tubule, and in cells of
Association of rs61803665 Polymorphism in the F11R Gene with Increased Risk of Gastric Cancer
Khalili Z, et al.
Asian Pacific Journal of Cancer Biology, 4(1), 15-18 (2019)
Axel Haarmann et al.
PloS one, 5(10), e13568-e13568 (2010-11-10)
An inducible release of soluble junctional adhesion molecule-A (sJAM-A) under pro-inflammatory conditions was described in cultured non-CNS endothelial cells (EC) and increased sJAM-A serum levels were found to indicate inflammation in non-CNS vascular beds. Here we studied the regulation of
Stefania Vetrano et al.
Annals of the New York Academy of Sciences, 1165, 308-313 (2009-06-23)
Tight junctions (TJ) are junctional proteins whose function is to maintain an intact intestinal epithelial barrier and regulate the paracellular movement of water and solutes. Altered TJ structure and epithelial permeability are observed in inflammatory bowel disease and seem to
Hisato Koshiba et al.
International journal of gynecological cancer : official journal of the International Gynecological Cancer Society, 19(2), 208-213 (2009-04-28)
Junctional adhesion molecule A (JAM-A) is involved in cell-cell contact and tight junction formation. Loss of cell adhesion molecules may be associated with high histologic grade and invasiveness of endometrial carcinoma. We attempted to determine JAM-A expression in human endometrial

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