anti-Human EGF Receptor Monoclonal Antibody | anti-EGF antibody

Anti-EGF Receptor Mouse mAb

Cat. Num. AAA475201

• Gene Names: EGFR; ERBB; HER1; mENA; ERBB1; PIG61; NISBD2
• Reactivity: Human
• Applications: Western Blot, Immunocytochemistry, Immunohistochemistry, Immunoprecipitation
• Purity: Affinity Purified
• Synonyms: EGF Receptor; Monoclonal Antibody; Anti-EGF Receptor Mouse mAb; Avian erythroblastic leukemia viral (v erb b) oncogene homolog; Cell growth inhibiting protein 40; Cell proliferation inducing protein 61; EGF R; EGFR; EGFR_HUMAN; Epidermal growth factor receptor (avian erythroblastic leukemia viral (v erb b) oncogene homolog); Epidermal growth factor receptor (erythroblastic leukemia viral (v erb b) oncogene homolog avian); Epidermal growth factor receptor; erbb 1; Erbb; Erbb1; ERBB1; Errp; HER1; mENA; Oncogene ERBB; PIG61; Proto-oncogene c-ErbB-1; Receptor tyrosine protein kinase ErbB 1; Receptor tyrosine-protein kinase ErbB-1; Urogastrone; wa2; Wa5; anti-EGF antibody

• Host: Mouse; Source: Human
• Reactivity: Human
• Clonality: Monoclonal
• Isotype: IgG1
• Clone Number: 3F12-1H7-A10
• Purity/Purification: Affinity Purified
• Form/Format: Purified mouse monoclonal antibody in PBS (pH 7.4) containing with 0.02% sodium azide and 50% glycerol.
• Concentration: 1.1mg/ml (varies by lot)
• Sequence Length: 1210

• Applicable Applications for anti-EGF antibody: Western Blot (WB), Immunocytochemistry (ICC), Immunohistochemistry (IHC), Immunoprecipitation (IP)
• Application Notes: WB: 1:1000; ICC: 1:200; IHC: 1:800
• Immunogen: Purified recombinant human EGFR protein fragments expressed in E Coli.
• Sensitivity: The antibody detects endogenous level of total EGFR and does not cross-react with related proteins.
• Sequence Similarities: Belongs to the protein kinase superfamily. Tyr protein kinase family. EGF receptor subfamily. Contains 1 protein kinase domain.
• Subunit Structure: Binding of the ligand triggers homo- and/or heterodimerization of the receptor triggering its autophosphorylation. Heterodimer with ERBB2. Interacts with ERRFI1; inhibits dimerization of the kinase domain and autophosphorylation. Part of a complex with ERBB2 and either PIK3C2A or PIK3C2B. Interacts with GRB2; an adapter protein coupling the receptor to downstream signaling pathways. Interacts with GAB2; involved in signaling downstream of EGFR. Interacts with STAT3; mediates EGFR downstream signaling in cell proliferation. Interacts with RIPK1; involved in NF-kappa-B activation. Interacts (autophosphorylated) with CBL, CBLB and CBLC; involved in EGFR ubiquitination and regulation. Interacts with SOCS5; regulates EGFR degradation through TCEB1- and TCEB2-mediated ubiquitination and proteasomal degradation. Interacts with PRMT5; methylates EGFR and enhances interaction with PTPN6. Interacts (phosphorylated) with PTPN6; inhibits EGFR-dependent activation of MAPK/ERK. Interacts with COPG1; essential for regulation of EGF-dependent nuclear transport of EGFR by retrograde trafficking from the Golgi to the ER. Interacts with TNK2; this interaction is dependent on EGF stimulation and kinase activity of EGFR. Interacts with PCNA; positively regulates PCNA. Interacts with PELP1. Interacts with MUC1. Interacts with AP2M1. Interacts with FER. May interact with EPS8; mediates EPS8 phosphorylation. Interacts (via SH2 domains) with GRB2, NCK1 and NCK2. Interacts with ATX2. Interacts with GAREM. Interacts (ubiquitinated) with ANKRD13A/B/D; the interaction is direct and may regulate EGFR internalization after EGF stimulation. Interacts with GPER1; the interaction occurs in an estrogen-dependent manner.
• Subcellular Location: Cell membrane; Single-pass type I membrane protein. Endoplasmic reticulum membrane; Single-pass type I membrane protein. Golgi apparatus membrane; Single-pass type I membrane protein. Nucleus membrane; Single-pass type I membrane protein. Endosome. Endoso

Western Blot (WB)

(Western blot detection of EGFR in HCC827, A549 and MDA-MB-468 cell lysates using EGFR mouse mAb (dilution 1:1000).Predicted band size:134 Kda.Observed band size:175KDa.)

Immunocytochemistry (ICC)

(Immunocytochemistry staining of HeLa cells using EGFR mouse mAb (dilution 1:200).)

Immunoprecipitation (IP)

(Immunoprecipitation analysis of Hela cell lysates using EGFR mouse mAb.)

Immunohistochemistry (IHC)

(Immunohistochemical analysis of paraffin-embedded Lung carcinoma using EGF Receptor (3F12) mouse mAb (1/800 dilution) at the Roche Benchmark XT system.)

Immunocytochemistry (ICC)

(Immunocytochemistry staining of MDA-MB-468 cells fixed with 4% Paraformaldehyde and using EGFR mouse mAb (dilution 1:200).)

Immunohistochemistry (IHC)

(Immunohistochemical analysis of paraffin-embedded Colorectal cancer using EGF Receptor (3F12) mouse mAb (1/800 dilution). Antigen retrieval was performed by pressure cooking in citrate buffer (pH 6.0).)

Related Product Information for anti-EGF antibody

Entrez Summary: The protein encoded by this gene is a transmembrane glycoprotein that is a member of the protein kinase superfamily. This protein is a receptor for members of the epidermal growth factor family. EGFR is a cell surface protein that binds to epidermal growth factor. Binding of the protein to a ligand induces receptor dimerization and tyrosine autophosphorylation and leads to cell proliferation. Mutations in this gene are associated with lung cancer. Multiple alternatively spliced transcript variants that encode different protein isoforms have been found for this gene. [provided by RefSeq, Jul 2010]

NCBI and Uniprot Product Information

• NCBI GI #: 29725609
• NCBI GeneID: 1956
• NCBI Accession #: NP_005219.2
• NCBI GenBank Nucleotide #: NM_005228
• UniProt Accession #: P00533; O00688; O00732; P06268; Q14225; Q68GS5; Q92795; Q9BZS2; Q9GZX1; Q9H2C9; Q9H3C9; Q9UMD7
• Molecular Weight: 175
• NCBI Official Full Name: epidermal growth factor receptor isoform a
• NCBI Official Synonym Full Names: epidermal growth factor receptor
• NCBI Official Symbol: EGFR
• NCBI Official Synonym Symbols: ERBB; HER1; mENA; ERBB1; PIG61; NISBD2
• NCBI Protein Information: epidermal growth factor receptor
• UniProt Protein Name: Epidermal growth factor receptor
• Protein Family: Pro-epidermal growth factor
• UniProt Gene Name: EGFR
• UniProt Synonym Gene Names: ERBB; ERBB1; HER1

NCBI Description

The protein encoded by this gene is a transmembrane glycoprotein that is a member of the protein kinase superfamily. This protein is a receptor for members of the epidermal growth factor family. EGFR is a cell surface protein that binds to epidermal growth factor. Binding of the protein to a ligand induces receptor dimerization and tyrosine autophosphorylation and leads to cell proliferation. Mutations in this gene are associated with lung cancer. [provided by RefSeq, Jun 2016]

Uniprot Description

EGFR: a receptor tyrosine kinase. This is a receptor for epidermal growth factor (EGF) and related growth factors including TGF-alpha, amphiregulin, betacellulin, heparin-binding EGF-like growth factor, GP30, and vaccinia virus growth factor. EGFR is involved in the control of cell growth and differentiation. It is a single-pass transmembrane tyrosine kinase. Ligand binding to this receptor results in receptor dimerization, autophosphorylation (in trans), activation of various downstream signaling molecules and lysosomal degradation. It can be phosphorylated and activated by Src. Activated EGFR binds the SH2 domain of phospholipase C-gamma (PLC-gamma), activating PLC-gamma-mediated downstream signaling. Phosphorylated EGFR binds Cbl, leading to its ubiquitination and degradation. Grb2 and SHC bind to phospho-EGFR and are involved in the activation of MAP kinase signaling pathways. Phosphorylation on Ser and Thr residues is thought to represent a mechanism for attenuation of EGFR kinase activity. EGFR is overexpressed in breast, head and neck cancers, correlating with poor survival. Activating somatic mutations are seen in lung cancer, corresponding to the minority of patients with strong responses to the EGFR inhibitor Iressa (gefitinib). Mutations and amplifications are also seen in glioblastoma, and upregulation is seen in colon cancer and neoplasms. In xenografts, inhibitors synergize with cytotoxic drugs in the inhibition of many tumor types. Inhibitors include: Iressa/ZD1839, Erbitux, Tarceva, and lapatinib. Four alternatively spliced isoforms have been described.

Protein type: EC 2.7.10.1; EGFR family; Kinase, protein; Membrane protein, integral; Protein kinase, TK; Protein kinase, tyrosine (receptor); TK group; Tumor suppressor

Chromosomal Location of Human Ortholog: 7p11.2

Cellular Component: AP-2 adaptor complex; basolateral plasma membrane; cell surface; cell-cell adherens junction; cytoplasm; early endosome membrane; endosome; endosome membrane; focal adhesion; lipid raft; membrane; nucleus; plasma membrane; receptor complex

Molecular Function: actin filament binding; chromatin binding; enzyme binding; epidermal growth factor receptor activity; identical protein binding; nitric-oxide synthase regulator activity; phosphatidylinositol-4,5-bisphosphate 3-kinase activity; protein binding; protein heterodimerization activity; protein phosphatase binding; protein-tyrosine kinase activity; Ras guanyl-nucleotide exchange factor activity; transmembrane receptor activity; transmembrane receptor protein tyrosine kinase activity; ubiquitin protein ligase binding

Biological Process: calcium-dependent phospholipase A2 activation; cell proliferation; cell surface receptor linked signal transduction; cell-cell adhesion; epidermal growth factor receptor signaling pathway; G1/S-specific positive regulation of cyclin-dependent protein kinase activity; learning and/or memory; MAPKKK cascade; negative regulation of apoptosis; negative regulation of epidermal growth factor receptor signaling pathway; negative regulation of protein catabolic process; peptidyl-tyrosine phosphorylation; phosphoinositide-mediated signaling; phospholipase C activation; positive regulation of cell growth; positive regulation of cell migration; positive regulation of cell proliferation; positive regulation of DNA repair; positive regulation of DNA replication; positive regulation of epithelial cell proliferation; positive regulation of MAP kinase activity; positive regulation of nitric oxide biosynthetic process; positive regulation of phosphorylation; positive regulation of protein amino acid phosphorylation; positive regulation of protein kinase B signaling cascade; positive regulation of transcription from RNA polymerase II promoter; protein amino acid autophosphorylation; protein insertion into membrane; regulation of nitric-oxide synthase activity; regulation of peptidyl-tyrosine phosphorylation; regulation of phosphoinositide 3-kinase cascade; signal transduction

Disease: Lung Cancer