Recombinant Human EGFR, His-tagged

• Cat.No.: EGFR-206H
• Product Overview: Recombinant Human EGFR MS Standard Protein, C13 and N15-labeled (EGFR / ErbB1, Heavy Labeled) Leu 25 - Ser 645 (Accession # NP_005219) was produced in human 293 cells (HEK293) with fully chemically defined cell culture medium to obtain >99% incorporation

Specification

• Description: The epidermal growth factor receptor (EGFR; ErbB-1; HER1 in humans) is the cell-surface receptor for members of the epidermal growth factor family (EGF-family) of extracellular protein ligands. The epidermal growth factor receptor is a member of the ErbB family of receptors, a subfamily of four closely related receptor tyrosine kinases: EGFR (ErbB-1), HER2/c-neu (ErbB-2), Her 3 (ErbB-3) and Her 4 (ErbB-4). Mutations affecting EGFR expression or activity could result in cancer.
• Source: HEK293
• Species: Human
• Tag: His
• Form: Lyophilized from 0.22 μm filtered solution in PBS, pH7.4. Normally Mannitol or Trehalose are added as protectants before lyophilization.
• Molecular Mass: EGFR / ErbB1, Heavy Labeled is fused with a polyhistidine tag at the C-terminus, and has a calculated MW of 69.5 kDa. The predicted N-terminus is Leu 25. DTT-reduced Protein migrates as 110-115 kDa in SDS-PAGE due to glycosylation.EGFR / ErbB1, Heavy Lab
• Endotoxin: Less than 1.0 EU per μg of the EGFR / ErbB1, Heavy Labeled by the LAL method.
• Purity: >95% as determined by SDS-PAGE.
• Storage: Avoid repeated freeze-thaw cycles.No activity loss was observed after storage at:In lyophilized state for 1 year (4oC); After reconstitution under sterile conditions for 3 months (-70oC).
• Reconstitution: See Certificate of Analysis for reconstitution instructions and specific concentrations.
• Protein length: 25-645 a.a.

Gene Information

• Gene Name: EGFR epidermal growth factor receptor [ Homo sapiens ]
• Official Symbol: EGFR
• Synonyms: EGFR; epidermal growth factor receptor; epidermal growth factor receptor (avian erythroblastic leukemia viral (v erb b) oncogene homolog) , ERBB; ERBB1; erythroblastic leukemia viral (v erb b) oncogene homolog (avian); proto-oncogene c-ErbB-1; cell growth inhibiting protein 40; cell proliferation-inducing protein 61; receptor tyrosine-protein kinase erbB-1; avian erythroblastic leukemia viral (v-erb-b) oncogene homolog; ERBB; HER1; mENA; PIG61
• Gene ID: 1956
• mRNA Refseq: NM_005228
• Protein Refseq: NP_005219
• MIM: 131550
• UniProt ID: P00533
• Chromosome Location: 7p12
• Pathway: Adherens junction, organism-specific biosystem; Adherens junction, conserved biosystem; Alpha6-Beta4 Integrin Signaling Pathway, organism-specific biosystem; Androgen Receptor Signaling Pathway, organism-specific biosystem; Arf6 signaling events, organism-specific biosystem; Axon guidance, organism-specific biosystem; Bladder cancer, organism-specific biosystem
• Function: ATP binding; MAPK/ERK kinase kinase activity; actin filament binding; double-stranded DNA binding; enzyme binding; epidermal growth factor-activated receptor activity; epidermal growth factor-activated receptor activity; identical protein binding; contributes_to nitric-oxide synthase regulator activity; nucleotide binding; protein binding; protein heterodimerization activity; protein phosphatase binding; protein tyrosine kinase activity; protein tyrosine kinase activity; protein tyrosine kinase activity; receptor activity; receptor signaling protein tyrosine kinase activity; signal transducer activity; transmembrane receptor protein tyrosine kinase activity; transmembrane receptor protein tyrosine kinase activity; transmembrane signaling receptor activity