A DNA sequence encoding the cytoplasmic domain (Met 668-Ala 1210) of human EGFR (NP_005219) was fused with the N-terminal polyhistidine-tagged GST tag at the N-terminus.
Alternative Names
EGF R ; ErbB ; HER1 ; mENA ; ErbB1 ; PIG61
Background
As a member of the epidermal growth factor receptor (EGFR) family, EGFR protein is type I transmembrane glycoprotein that binds a subset of EGF family ligands including EGF, amphiregulin, TGF-α, betacellulin, etc. EGFR protein plays a crucial role in signaling pathway in the regulation of cell proliferation, survival and differentiation. Binding of a ligand induces EGFR protein homo- or heterodimerization, the subsequent tyrosine autophosphorylation and initiates various down stream pathways (MAPK, PI3K/PKB and STAT). In addition, EGFR signaling also has been shown to exert action on carcinogenesis and disease progression, and thus EGFR protein is proposed as a target for cancer therapy currently.
Tag
His tag ; GST tag
Regulatory
RUO
Host
Baculovirus-Insect Cells
Endotoxin Level
<1.0 EU per μg protein as determined by the LAL method.
Nature
Recombinant
Shipping
Kinases are highly recommended to be shipped at frozen temperature with blue ice or dry ice.Shipment made at ambient temperature may seriously affect the activity of the ordered products.
Buffer
Supplied as sterile 20 mM Tris, 500 mM NaCl, 10 % glycerol, pH 7.4
Description
Please refer to the printed manual for detailed information.
Purity
> 85 % as determined by SDS-PAGE
Expiry Date
Samples are stable for up to twelve months from date of receipt at -70℃
Immunogen Species
Homo Sapiens (Human)
Attachment
Reviews of Recombinant Human EGFR/ErbB1 Protein (aa 668-1210, His&GST Tag)(Active)