1. Recombinant Proteins
  2. Viral Proteins
  3. SARS-CoV Proteins
  4. SARS-CoV-2 S1 Protein (Omicron, B.1.1.529, His)

SARS-CoV-2 S1 Protein (Omicron, B.1.1.529, His)

Cat. No.: HY-P74445
Handling Instructions

For research use only. We do not sell to patients.

Protein Expression Service

Recombinant Proteins-MedChemExpress
Size Price Stock Quantity
10 μg $156 In-stock
Estimated Time of Arrival: December 31
50 μg $425 In-stock
Estimated Time of Arrival: December 31
100 μg   Get quote  
250 μg   Get quote  

* Please select Quantity before adding items.

SARS-CoV-2 S1 Protein (Omicron, B.1.1.529, His) Related Classifications

  • Technical Parameters

  • Properties

  • Documentation

Species

Virus

Source

HEK293

Tag

C-His

Accession

YP_009724390 (M1-R685)

Gene ID

43740568

Synonyms
SARS-CoV-2 Protein; SARS-CoV-2 Spike Protein
AA Sequence

Molecular Weight

Approximately 99.56 kDa

Purity

Greater than 95% as determined by SDS-PAGE.

Biological Activity
Immobilized human ACE2-Fc at 2 μg/mL (100 μL/well) can bind SARS-CoV-2 S1 Protein (Omicron, B.1.1.529, His) and the EC50 is 45-140 ng/mL.
Appearance

Solution.

Formulation

Supplied as a 0.2 μm filtered solution of PBS, pH 7.4.

Endotoxin Level

<1 EU/μg, determined by LAL method.

Reconstitution

NA

Storage & Stability

Stored at -80°C. It is stable at -20°C for 3 months after opening. It is recommended to freeze aliquots at -80°C for extended storage. Avoid repeated freeze-thaw cycles.

Shipping

Shipping with dry ice.

Documentation
  • Reconstitution Calculator

  • Dilution Calculator

The reconstitution calculator equation

Volume (to add to vial) = Mass (in vial) ÷ Desired Reconstitution Concentration

Volume (to add to vial) = Mass (in vial) ÷ Desired Reconstitution Concentration
= ÷

The dilution calculator equation

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

This equation is commonly abbreviated as: C1V1 = C2V2

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
× = ×
C1   V1   C2   V2

Your Recently Viewed Products:

Inquiry Online

Your information is safe with us. * Required Fields.

Product Name

 

Salutation

Applicant Name *

 

Email address *

Phone number *

 

Organization name *

Department *

 

Requested quantity *

Country or Region *

     

Remarks

Bulk Inquiry

Inquiry Information

Product Name:
SARS-CoV-2 S1 Protein (Omicron, B.1.1.529, His)
Cat. No.:
HY-P74445
Quantity:
MCE Japan Authorized Agent: