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Invitrogen
Human EGFR (ErbB1) [T790M, L858R], GST Tag Recombinant Protein
Product Details
PV4880
Product Specifications
Species
Human
Expression System
Insect cells
Amino acid sequence
668-1210; T790M, L858R
Tag
GST-tag
Molecular weight
90.6 kDa
Class
Recombinant
Type
Protein
Conjugate
Form
Liquid
Concentration
See Label
Purification
purified
Storage buffer
50mM tris, pH 7.5, with 0.02% polysorbate 20, 50% glycerol, 2mM DTT, 150mM NaCl, 0.5mM EDTA
Contains
no preservative
Storage conditions
-80° C, Avoid Freeze/Thaw Cycles
Shipping conditions
Dry ice
Product Specific Information
For maximum recovery please spin prior to use. Unless noted below, aliquots of the 5 µg, 10 µg and 20 µg sizes of kinase are not recommended as materials can be used in original packaging until exhausted. For larger sizes, the number of freeze/thaws may be reduced by preparing aliquots, aliquots below 20 µL are not recommended. Please never store a kinase diluted. If properly stored at -80C, this product is guaranteed for 6 months from date of purchase.
Protein Form: Cytoplasmic
Target Information
EGFR, epidermal growth factor receptor, is a receptor tyrosine kinases that signals in response to various growth factors. Overexpression has been linked to numerous types of cancer and EGFR is the target of both biological and small molecular therapeutics. EGFR is encoded by the EGFR gene located on chromosome 7 in humans. EGFR belongs to the HER/ERbB family of proteins that includes three other receptor tyrosine kinases, ERbB2, ERbB3, ERbB4. EGFR is a transmembrane receptor and binding of its cognate ligands such as EGF (Epidermal Growth Factor) and TGF alpha (Transforming Growth Factor alpha) to the extracellular domain leads to EGFR dimerization followed by autophosphorylation of the tyrosine residues in the cytoplasmic domain. Overexpression is observed in tumors of the head and neck, brain, bladder, stomach, breast, lung, endometrium, cervix, vulva, ovary, esophagus, stomach and in squamous cell carcinoma.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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