Human EGF R Protein, His Tag, low endotoxin (MALS verified)

DESCRIPTION

Human EGF R, His Tag, low endotoxin (EGR-H522a) is expressed from human 293 cells (HEK293). It contains AA Leu 25 - Ser 645 (Accession # P00533-1).

DETAILS

Tag: C-10×His
Host: HEK293
Size: 1mg
Buffer: PBS, pH7.4
Format: Powder
Purity: 95%
Storage: -20℃
Category: Bio-Markers & CD Antigens
Molecule: EGF R
Accession: NP_005219.2
Conjugate: Unconjugated
Stability: ● -20°C to -70°C for 12 months in lyophilized state; ● -70°C for 3 months under sterile conditions after reconstitution. For long term storage, the product should be stored at lyophilized state at -20°C or lower.
Background: 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.
Exp Region: Leu 25 - Ser 645
Swiss-prot: P00533-1
Characteristics: This protein carries a polyhistidine tag at the C-terminus. The protein has a calculated MW of 70.5kDa. The protein migrates as 77-104 kDa under reducing (R) condition (SDS-PAGE) due to glycosylation.
Endotoxin Level: 0.01 EU per μg
Molecular Weight: 70.5kDa
Shipping Condition: RT
Species Reactivity: Human
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