Accéder au contenu
Merck
Toutes les photos(1)

Key Documents

05-443

Sigma-Aldrich

Anti-VEGF Antibody, clone JH

clone JH, Upstate®, from mouse

Synonyme(s) :

Vascular permeability factor, vascular endothelial growth factor, vascular endothelial growth factor A, vascular endothelial growth factor isoform VEGF165

Se connecterpour consulter vos tarifs contractuels et ceux de votre entreprise/organisme


About This Item

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

Source biologique

mouse

Niveau de qualité

100
400

Forme d'anticorps

purified immunoglobulin

Type de produit anticorps

primary antibodies

Clone

JH, monoclonal

Espèces réactives

rat, mouse, rabbit, human

Fabricant/nom de marque

Upstate®

Technique(s)

immunohistochemistry: suitable (paraffin)

Isotype

IgG1κ

Adéquation

not suitable for Western blot

Numéro d'accès NCBI

Numéro d'accès UniProt

Conditions d'expédition

dry ice

Modification post-traductionnelle de la cible

unmodified

Informations sur le gène

human ... VEGFA(7422)

Description générale

The Flt gene family of receptor tyrosine kinases includes Flt-1, KDR/Flk-1, Flt-3, and Flt-4. They encode receptors for VEGF, characterized by seven Ig-loops within their extracellular domain and a split kinase domain within the cytoplasmic domain. VEGF is an important angiogenic factor of many solid tumors and is also involved in the differentiation of endothelial cells. Flt-1 (Fms-like tyrosine kinase, VEGF-R1) is expressed on endothelial cells and on the common precursors of endothelial and hematopoietic stem cells. KDR (Flk-1, VEGF-R2) is the principal receptor involved in VEGF signaling. KDR is expressed on endothelial cells and stimulates angiogenesis, but is also expressed on bone marrow cells, and is thought to play a role in driving the proliferation of most or all leukemic cells. Flt3 is a class III receptor tyrosine kinase that is closely related to c-Kit and c-Fms. It is expressed in primitive hematopoietic cells and its ligand exerts proliferative effects on these cells in co-operation with other cytokines. Flt3 is also expressed the placenta, testis, spleen, thymus, bone marrow, brain and in cerebellar Purkinje cells. The VEGF receptors stimulate the Ras-MAP kinase pathway, suggesting that it signals as a conventional receptor tyrosine kinase.

Spécificité

Other species not tested.
Recognizes 34-54 kDa isoforms of Vascular Endothelial Growth Factor/Vascular Permeability Factor (VEGF/VPF).

Immunogène

Recombinant human VEGF121. Clone JH121

Application

Immunohistochemistry: This lot of antibody detected VEGF in formalin fixed, paraffin embedded, human.tissues, using a 1:50 dilution incubated overnight at 4°C.

Immunoprecipitation: 2 µg of this antibody has been reported to immunoprecipitate VEGF from 1 mg of protein lysate.
Research Category
Signaling
Research Sub Category
Growth Factors & Receptors
This Anti-VEGF Antibody, clone JH is validated for use in IH(P) for the detection of VEGF.

Qualité

Biological Blockade: Incubation of HUVEC cells with 5 µg/mL of a previous lot and 5 ng/mL of VEGF (Catalog # 01-185) has shown growth inhibition of 20-70%.

Description de la cible

34-54 kDa isoforms

Forme physique

Format: Purified
Protein G Chromatography
Purified mouse monoclonal IgG1k in buffer containing 10 mM PBS, pH 7.4.

Stockage et stabilité

Stable for 1 year at from date of receipt.

Remarque sur l'analyse

Control
Expressed in most tissue, including Pancreas, Kidney, Adenocarcinoma.

Autres remarques

Concentration: Please refer to the Certificate of Analysis for the lot-specific concentration.

Informations légales

UPSTATE 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.

Vous ne trouvez pas le bon produit ?  

Essayez notre Outil de sélection de produits.

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".

Déjà en possession de ce produit ?

Retrouvez la documentation relative aux produits que vous avez récemment achetés dans la Bibliothèque de documents.

Consulter la Bibliothèque de documents

VEGF121, a vascular endothelial growth factor (VEGF) isoform lacking heparin binding ability, requires cell-surface heparan sulfates for efficient binding to the VEGF receptors of human melanoma cells.
Cohen, T, et al.
The Journal of Biological Chemistry, 270, 11322-11326 (1995)
M Wartenberg et al.
FASEB journal : official publication of the Federation of American Societies for Experimental Biology, 15(6), 995-1005 (2001-04-09)
Tumor vascularization is the rate-limiting step for the progression of cancer. Differential steps of tumor-induced angiogenesis were studied by a novel in vitro confrontation culture of avascular multicellular prostate tumor spheroids and embryoid bodies grown from pluripotent embryonic stem (ES)
C O Tibesku et al.
The open orthopaedics journal, 5, 177-180 (2011-06-03)
To evaluate the expression of VEGF by chondrocytes of hyaline cartilage during the course of osteoarthritis (OA). In 12 white New Zealand rabbits the anterior cruciate ligament (ACL) was resected to create an anterior instability of the knee. In 12
C C Tassou et al.
Journal of food protection, 67(1), 193-198 (2004-01-14)
The effect of prestorage treatments, such as immersion in a sorbate solution (5%, wt/vol), heating (60 degrees C, 1 min), and a combination of the two treatments, and the subsequent storage in air or under modified atmosphere packaging (MAP; 40%
Hypoxic induction of human vascular endothelial growth factor expression through c-Src activation.
Mukhopadhyay, D, et al.
Nature, 375, 577-581 (1995)

Notre équipe de scientifiques dispose d'une expérience dans tous les secteurs de la recherche, notamment en sciences de la vie, science des matériaux, synthèse chimique, chromatographie, analyse et dans de nombreux autres domaines..

Contacter notre Service technique