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Human Novel Coronavirus Spike glycoprotein protein

Product Sizes
20 ug
£326.00
ORB640277-20UG
100 ug
£530.00
ORB640277-100UG
1 mg
£1959.00
ORB640277-1MG
About this Product
SKU:
ORB640277
Buffer:
Lyophilized from a 0.2 μm filtered 20 mM Tris-HCl; 0.5 M NaCl; 6% Trehalose; pH 8.0
Format:
Lyophilized powder
Purity:
Greater than 90% as determined by SDS-PAGE.
Sequence:
RVQPTESIVRFPNITNLCPFGEVFNATRFASVYAWNRKRISNCVADYSVLYNSASFSTFKCYGVSPTKLNDLCFTNVYADSFVIRGDEVRQIAPGQTGKIADYNYKLPDDFTGCVIAWNSNNLDSKVGGNYNYLYRLFRKSNLKPFERDISTEIYQAGSTPCNGVEGFNCYFPLQSYGFQPTNGVGYQPYRVVVLSFELLHAPATVCGPKKSTNLVKNKCVNF
Shipping Conditions:
Blue Ice
Source:
Yeast
Storage Conditions:
The shelf life is related to many factors; storage state; buffer ingredients; storage temperature and the stability of the protein itself. Generally; the shelf life of liquid form is 6 months at -20℃/-80℃. The shelf life of lyophilized form is 12 months at -20℃/-80℃.
Supplier:
Biorbyt
Type:
Proteins, Peptides, Small Molecules & Other Biomolecules
(Tris-Glycine gel) Discontinuous SDS-PAGE (reduced) with 5% enrichment gel and 15% separation gel.
Measured by its binding ability in a functional ELISA. Immobilized SARS-CoV-2-S1-RBD at 2 μg/ml can bind SARS-CoV-2-S Antibody; the EC50 of SARS-CoV-2-S1-RBD protein is 19.60-39.42 ng/ml.
Measured by its binding ability in a functional ELISA. Immobilized SARS-CoV-2-S1-RBD at 5 μg/ml can bind human ACE2; the EC50 of SARS-CoV-2-S1-RBD protein is 31.80 - 44.69 ng/ml.
Measured by its binding ability in a functional ELISA. Immobilized SARS-CoV-2-S1-RBD at 2 μg/ml can bind SARS-CoV-2-S Antibody; the EC50 of SARS-CoV-2-S1-RBD protein is 13.48-19.50 ng/ml.
SARS-CoV-2 Spike protein RBD his/sumostar tag captured on COOH chip can bind Human ACE2 protein Fc tag with an affinity constant of 100 nM as detected by LSPR Assay.