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Sigma-Aldrich

Anti-EGFR (Ab-3) Mouse mAb (225)

lyophilized, clone 225, Calbiochem®

Synonyme(s) :

Anti-EGF-R

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About This Item

Code UNSPSC :
12352203
Nomenclature NACRES :
NA.43

Source biologique

mouse

Niveau de qualité

Forme d'anticorps

purified antibody

Type de produit anticorps

primary antibodies

Clone

225, monoclonal

Forme

lyophilized

Ne contient pas

preservative

Espèces réactives

human

Ne doit pas réagir avec

rat, mouse

Fabricant/nom de marque

Calbiochem®

Conditions de stockage

OK to freeze

Isotype

IgG1

Conditions d'expédition

ambient

Température de stockage

2-8°C

Modification post-traductionnelle de la cible

unmodified

Informations sur le gène

human ... EGFR(1956)
mouse ... Egfr(13649)
rat ... Egf(25313)

Description générale

Anti-EGFR (Ab-3), mouse monoclonal, clone 225 recognizes the ~170 kDa epidermal growth factor receptor protein. It is validated for use in immunoprecipitation and neutralization.
Purified mouse monoclonal antibody generated by immunizing BALB/c mice with the specified immunogen and fusing splenocytes with NS-1 mouse myeloma cells (see application references). Recognizes the ~170 kDa epidermal growth factor receptor protein.
Recognizes the ~170 kDa epidermal growth factor receptor protein in A431 cells.

Immunogène

Human
partially purified, human EGFR from A431 cells

Application

Immunoprecipitation (1-2 µg per sample)

Neutralization Studies (2 µg/ml, see comments and application references)

Avertissement

Toxicity: Standard Handling (A)

Forme physique

Lyophilized from 20 mM ammonium bicarbonate solution, 100 µg BSA.

Reconstitution

Reconstitute the lyophilized antibody with sterile PBS, pH 7.4, or sterile 20 mM Tris-saline (20 mM Tris containing 0.15 M NaCl), pH 7.4, to yield a final concentration of 100 µg/ml. Lyophilized antibodies should be resuspended at 4°C with occasional gentle mixing for at least 2 h. Following reconstitution, aliquot and freeze (-20°C) for long-term storage or refrigerate at 4°C with 0.1% azide for short-term storage. Avoid freeze/thaw cycles of solutions.

Remarque sur l'analyse

Negative Control
HL-60 cells
Positive Control
A431 cells

Autres remarques

Hunter T. 1984. Nature311, 414.
Reynolds, F.H., et. al 1981. Nature292, 259.
Ushiro, H. and Cohen, S. 1980. J. Biol. Chem.255, 8363.
This antibody has been shown to inhibit human tumor xenographs in nude mice. It inhibits EGF binding to its receptor and is an antagonist of in vivo EGF-stimulated tyrosine kinase activity. It also inhibits A431 tumor formation in nude mice. Antibody should be titrated for optimal results in individual systems.

Informations légales

CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany

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Code de la classe de stockage

10 - Combustible liquids

Classe de danger pour l'eau (WGK)

nwg

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

Consulter la Bibliothèque de documents

Pallavi Garg et al.
American journal of physiology. Lung cellular and molecular physiology, 301(1), L79-L90 (2011-05-03)
Thrombospondin-1 (TSP1) is a multidomain protein that contains epidermal growth factor (EGF)-like repeats that indirectly activate the EGF receptor (EGFR) and selected downstream signaling pathways. In these studies, we show that TSP1 opens the paracellular pathway in human lung microvascular
Anguo Liu et al.
The Journal of biological chemistry, 284(10), 6389-6402 (2009-01-09)
Thrombospondin (TSP) 1 is a trimeric multidomain protein that contains motifs that recognize distinct host cell receptors coupled to multiple signaling pathways. Selected TSP1-induced cellular responses are tyrosine kinase-dependent, and TSP1 contains epidermal growth factor (EGF)-like repeats. Specific receptor interactions
Caren C Bancroft et al.
International journal of cancer, 99(4), 538-548 (2002-05-07)
We previously reported that expression of angiogenesis factors interleukin-8 (IL-8) and vascular endothelial growth factor (VEGF) is promoted by coactivation of transcription factors nuclear factor-kappaB (NF-kappaB) and activator protein-1 (AP-1) by interleukin-1alpha in human head and neck squamous cell carcinomas
Silvia Ancona et al.
Biomedicines, 9(12) (2021-12-25)
Matrix metalloproteinase (MMP) dysregulation is implicated in several diseases, given their involvement in extracellular matrix degradation and cell motility. In lymphangioleiomyomatosis (LAM), a pulmonary rare disease, MMP-2 and MMP-9 have been detected at high levels in serum and urine. LAM
Jiarui Bi et al.
Journal of cell science, 133(5) (2019-11-15)
In periodontal disease (PD), bacterial biofilms cause gingival inflammation, leading to bone loss. In healthy individuals, αvβ6 integrin in junctional epithelium maintains anti-inflammatory transforming growth factor-β1 (TGF-β1) signaling, whereas its expression is lost in individuals with PD. Bacterial biofilms suppress

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