EGFR Recombinant antibody

EGFR Uni-rAb^TM Recombinant Antibody for WB, IHC, IF/ICC, ELISA

Host / Isotype

Rabbit / IgG

Reactivity

human

Applications

WB, IHC, IF/ICC, ELISA

Conjugate

Unconjugated

CloneNo.

240603F10

Cat no : 83806-1-RR

Synonyms

Proto-oncogene c-ErbB-1, Epidermal growth factor receptor, EGF Receptor , EGF R, 240603F10

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Validation Data Gallery

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  WB analysis using 83806-1-RR

  Various lysates were subjected to SDS PAGE followed by western blot with 83806-1-RR (EGFR antibody) at dilution of 1:5000 incubated at room temperature for 1.5 hours.

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  IHC staining of human placenta using 83806-1-RR

  Immunohistochemical analysis of paraffin-embedded human placenta tissue slide using 83806-1-RR (EGFR antibody) at dilution of 1:200 (under 10x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

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  IHC staining of human placenta using 83806-1-RR

  Immunohistochemical analysis of paraffin-embedded human placenta tissue slide using 83806-1-RR (EGFR antibody) at dilution of 1:200 (under 40x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

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  IF Staining of A431 using 83806-1-RR

  Immunofluorescent analysis of (4% PFA) fixed A431 cells using EGFR-Specific antibody (83806-1-RR, Clone: 240603F10 ) at dilution of 1:400 and CoraLite®488-Conjugated Goat Anti-Rabbit IgG(H+L) (SA00013-2).

• 

  IF Staining of A431 using 83806-1-RR

  Immunofluorescent analysis of (4% PFA) fixed A431 cells using EGFR-Specific antibody (83806-1-RR, Clone: 240603F10 ) at dilution of 1:400 and CoraLite®488-Conjugated Goat Anti-Rabbit IgG(H+L) (SA00013-2).

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Tested Applications

• Positive WB detected in: A549 cells, HeLa cells
• Positive IHC detected in: human placenta tissue; Note: suggested antigen retrieval with TE buffer pH 9.0; (*) Alternatively, antigen retrieval may be performed with citrate buffer pH 6.0
• Positive IF/ICC detected in: A431 cells

Recommended dilution

• Western Blot (WB): WB : 1:2000-1:10000
• Immunohistochemistry (IHC): IHC : 1:50-1:500
• Immunofluorescence (IF)/ICC: IF/ICC : 1:200-1:800

It is recommended that this reagent should be titrated in each testing system to obtain optimal results.

Sample-dependent, Check data in validation data gallery.

Product Information

83806-1-RR targets EGFR in WB, IHC, IF/ICC, ELISA applications and shows reactivity with human samples.

• Tested Reactivity: human
• Host / Isotype: Rabbit / IgG
• Class: Recombinant
• Type: Antibody
• Immunogen: Peptide
• Full Name: epidermal growth factor receptor (erythroblastic leukemia viral (v-erb-b) oncogene homolog, avian)
• Calculated Molecular Weight: 134 kDa
• Observed Molecular Weight: 145-165 kDa
• GenBank Accession Number: NM_005228
• Gene Symbol: EGFR
• Gene ID (NCBI): 1956
• Conjugate: Unconjugated
• Form: Liquid
• Purification Method: Protein A purfication
• Storage Buffer: PBS with 0.02% sodium azide and 50% glycerol pH 7.3.
• Storage Conditions: Store at -20°C. Stable for one year after shipment. Aliquoting is unnecessary for -20^oC storage. 20ul sizes contain 0.1% BSA.

Background Information

EGFR, also named as ERBB1, is a cell-surface receptor for members of the epidermal growth factor family (EGF-family) of extracellular protein ligands. Binding of the protein to a ligand induces receptor dimerization and tyrosine autophosphorylation and leads to cell proliferation. The gene resides on chromosome 7p12, encoding a 170 kDa membrane-associated glycoprotein. Recent studies have shown EGFR plays a critical role in cancer development and progression, including cell proliferation, apoptosis, angiogenesis, and metastatic spread. Mutations in this gene are associated with lung cancer.