Recombinant Human Novel Coronavirus Spike glycoprotein (S), partial (Active) | CSB-MP3324GMY

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SKU:
CSB-MP3324GMY
Availability:
3 - 7 Working Days
  • Recombinant Human Novel Coronavirus Spike glycoprotein (S), partial (Active)
  • (Tris-Glycine gel) Discontinuous SDS-PAGE (reduced) with 5% enrichment gel and 15% separation gel.
£89.60 - £2,420.00

Description

Recombinant Human Novel Coronavirus Spike glycoprotein (S), partial (Active) | CSB-MP3324GMY | Cusabio

Target Name: S

Uniprot No: P0DTC2

Species: Severe acute respiratory syndrome coronavirus 2 (2019-nCoV) (SARS-CoV-2)

Source: Mammalian cell

Tag Info: N-terminal 10xHis-tagged and C-terminal Flag-tagged

Expression Region: 16-685aa

Sequence Description: Partial

Target Protein Sequence: VNLTTRTQLPPAYTNSFTRGVYYPDKVFRSSVLHSTQDLFLPFFSNVTWFHAIHVSGTNGTKRFDNPVLPFNDGVYFASTEKSNIIRGWIFGTTLDSKTQSLLIVNNATNVVIKVCEFQFCNDPFLGVYYHKNNKSWMESEFRVYSSANNCTFEYVSQPFLMDLEGKQGNFKNLREFVFKNIDGYFKIYSKHTPINLVRDLPQGFSALEPLVDLPIGINITRFQTLLALHRSYLTPGDSSSGWTAGAAAYYVGYLQPRTFLLKYNENGTITDAVDCALDPLSETKCTLKSFTVEKGIYQTSNFRVQPTESIVRFPNITNLCPFGEVFNATRFASVYAWNRKRISNCVADYSVLYNSASFSTFKCYGVSPTKLNDLCFTNVYADSFVIRGDEVRQIAPGQTGKIADYNYKLPDDFTGCVIAWNSNNLDSKVGGNYNYLYRLFRKSNLKPFERDISTEIYQAGSTPCNGVEGFNCYFPLQSYGFQPTNGVGYQPYRVVVLSFELLHAPATVCGPKKSTNLVKNKCVNFNFNGLTGTGVLTESNKKFLPFQQFGRDIADTTDAVRDPQTLEILDITPCSFGGVSVITPGTNTSNQVAVLYQDVNCTEVPVAIHADQLTPTWRVYSTGSNVFQTRAGCLIGAEHVNNSYECDIPIGAGICASYQTQTNSPRRAR

Mol. Weight: 79.6 kDa

Purity: Greater than 85% as determined by SDS-PAGE.

Endotoxin: Not test.

Biological Activity: ①Measured by its binding ability in a functional ELISA. Immobilized SARS-CoV-2-S at 2 μg/ml can bind human ACE2 (CSB-MP866317HU), the EC50 of SARS-CoV-2-S protein is 56.64 - 103.6 ng/ml. ②Measured by its binding ability in a functional ELISA. Immobilized SARS-CoV-2-S at 2 μg/ml can bind SARS-CoV-2-S Antibody (CSB-RA33245A1GMY), the EC50 of SARS-CoV-2-S protein is 36.79-48.87 ng/ml.

Form: Lyophilized powder

Buffer: Lyophilized from a 0.2 μm filtered 20 mM Tris-HCl, 0.5 M NaCl, 6% Trehalose, pH 8.0

Reconstitution: We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Please reconstitute protein in deionized sterile water to a concentration of 0.1-1.0 mg/mL.We recommend to add 5-50% of glycerol (final concentration) and aliquot for long-term storage at -20℃/-80℃. Our default final concentration of glycerol is 50%. Customers could use it as reference.

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