Human EGFR Protein (Isoform vIII, His Tag) 29662-H08H from Sino Biological, Inc.

Product Specs
ItemHuman EGFR Protein (Isoform vIII, His Tag)
CompanySino Biological, Inc.
Price $1,938.00Supplier Page View Company Product Page
Catalog Number29662-H08H
TypeRecombinant protein
Molecule NameEGFR
SpeciesHuman
Conjugate/TagC-His
FormatLyophilized from sterile PBS, pH 7.4
Source/Expression SystemHEK293 Cells
Molecular WeightThe recombinant human EGFR consists of 365 amino acids and predicts a molecular mass of 40.09 kDa. It migrates as an approximately 65.27 kDa band in SDS-PAGE under reducing conditions
Purity> 85 % as determined by SDS-PAGE. > 95 % as determined by SEC-HPLC
Size1 mg
Activity1.anti-EGFR(Research Grade Cetuximab biosimilar) immobilized on CM5 chip, can bind Recombinant Human EGFR Protein (Isoform vIII, His Tag) (Cat: 29662-H08H) with an affinity constant of 3.61 nM as determined in an SPR assay (Biacore 8K) (Routinely tested). 2.anti-EGFR(Research Grade Cetuximab biosimilar) captured on Protein A chip, can bind Recombinant Human EGFR Protein (Isoform vIII, His Tag) (Cat: 29662-H08H) with an affinity constant of 1.013 nM as determined in an SPR assay (Biacore T200) (Routinely tested). 3.Immobilized Recombinant Human EGFR Protein (Isoform vIII, His Tag) (Cat: 29662-H08H) at 1 µg/mL (100 µL/well) can bind anti-EGFR(Research Grade Cetuximab biosimilar), the EC50 is 0.6 ng/mL (Routinely tested)