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Key Documents

HPA001383

Sigma-Aldrich

Anti-ERBB2 antibody produced in rabbit

Ab1, Prestige Antibodies® Powered by Atlas Antibodies, affinity isolated antibody, buffered aqueous glycerol solution

Synonyme(s) :

Anti-CD340, Anti-HER-2, Anti-HER2, Anti-NEU, Anti-NGL, Anti-ERBB2

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About This Item

Numéro MDL:
MFCD00239647
Code UNSPSC :
12352203
Numéro HPA (Human Protein Atlas):
HPA001383
Nomenclature NACRES :
NA.41

Source biologique

rabbit

Niveau de qualité

100

Conjugué

unconjugated

Forme d'anticorps

affinity isolated antibody

Type de produit anticorps

primary antibodies

Clone

polyclonal

Gamme de produits

Prestige Antibodies® Powered by Atlas Antibodies

Forme

buffered aqueous glycerol solution

Espèces réactives

human

Technique(s)

immunoblotting: 0.04-0.4 μg/mL
immunofluorescence: 0.25-2 μg/mL
immunohistochemistry: 1:500-1:1000

Séquence immunogène

LPSETDGYVAPLTCSPQPEYVNQPDVRPQPPSPREGPLPAARPAGATLERPKTLSPGKNGVVKDVFAFGGAVENPEYLTPQGGAAPQPHPPPAFSPAFDNLYYWDQDPPERGAPPSTFKGTPTA

Numéro d'accès UniProt

P04626

Conditions d'expédition

wet ice

Température de stockage

−20°C

Modification post-traductionnelle de la cible

unmodified

Informations sur le gène

human ... ERBB2(2064)

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Immunogène

erb-b2 receptor tyrosine kinase 2

Application

Applications in which this antibody has been used successfully, and the associated peer-reviewed papers, are given below.
Western Blotting (1 paper)

Actions biochimiques/physiologiques

Receptor tyrosine-protein kinase erbB-2 is a protein tyrosine kinase that is encoded by the gene ERBB2. It belongs to the epidermal growth factor (EGF) receptor family. The protein lacks a ligand binding domain and requires co-receptors for ligand binding. It functions as a transcriptional regulator by binding to cyclooxygenase enzyme COX-2 gene promoter. Overexpression of this gene has been observed in several types of cancer including breast and ovarian cancers. ErbB-2 enhances the EGF and NDF induced tyrosine phosphorylation of other ErbB family of receptor tyrosine kinases.

Caractéristiques et avantages

Prestige Antibodies® are highly characterized and extensively validated antibodies with the added benefit of all available characterization data for each target being accessible via the Human Protein Atlas portal linked just below the product name at the top of this page. The uniqueness and low cross-reactivity of the Prestige Antibodies® to other proteins are due to a thorough selection of antigen regions, affinity purification, and stringent selection. Prestige antigen controls are available for every corresponding Prestige Antibody and can be found in the linkage section.

Every Prestige Antibody is tested in the following ways:
  • IHC tissue array of 44 normal human tissues and 20 of the most common cancer type tissues.
  • Protein array of 364 human recombinant protein fragments.

Liaison

Corresponding Antigen APREST79717

Forme physique

Solution in phosphate-buffered saline, pH 7.2, containing 40% glycerol and 0.02% sodium azide

Informations légales

Prestige Antibodies 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

10 - Combustible liquids

Classe de danger pour l'eau (WGK)

WGK 1

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable

Équipement de protection individuelle

Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)

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

David Cordeiro Sousa et al.
Ocular oncology and pathology, 3(3), 210-215 (2017-12-13)
Retinoblastoma (RB) is the most common primary intraocular malignancy. Current therapies are associated with high morbidity in the short- and long-term. Human epidermal growth factor receptor 2 (HER2) is a transmembrane protein detected in 15-30% of breast cancers, but it
G M Seigel et al.
Tumour biology : the journal of the International Society for Oncodevelopmental Biology and Medicine, 37(5), 6135-6142 (2015-11-29)
Retinoblastoma (RB) is an ocular malignancy of early childhood. Although mutations in the Rb1 gene and expression of stem cell markers have been identified in RB, additional information on RB-specific alterations in signaling pathways and protein expression would be useful
Hee Jin Lee et al.
American journal of clinical pathology, 142(6), 755-766 (2014-11-13)
Heterogeneity of HER2 gene amplification is found in a subset of breast cancers. We investigated the impact of HER2 heterogeneity on trastuzumab responses and clinical outcomes in 112 patients with HER2-positive metastatic breast cancer. Regional and genetic heterogeneity of HER2
Lotte K Kristensen et al.
Theranostics, 9(15), 4409-4420 (2019-07-10)
Antibody-based PET tracers are exceptionally well-suited for determination of the in vivo biodistribution and quantification of therapeutic antibodies. The continued expansion in antibody-based therapeutics has accordingly driven the development towards more robust conjugation strategies in order to reliably predict the
R Vadlamudi et al.
Oncogene, 18(2), 305-314 (1999-02-02)
Emerging lines of evidence suggest that in addition to growth factors, the process of colorectal tumorigenesis may also be driven by the upregulation of the inducible form of cyclooxygenase-2 (COX-2), an enzyme responsible for the conversion of arachidonic acid to
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