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  4. HCoV-OC43 Hemagglutinin esterase Protein (HEK293, His)

HCoV-OC43 Hemagglutinin esterase Protein (HEK293, His)

Cat. No.: HY-P77384
Handling Instructions Technical Support

HCoV-OC43 is a type of coronavirus 1 that infects humans and cattle. HCoV-OC43 forms a spiky structural protein on the surface of the virus, contains receptor binding and receptor destruction activities, and mediates the deacetylation of n-acetyl-4-o-acetylneuraminic acid. HCoV-OC43 Hemagglutinin esterase Protein (HEK293, His) is the recombinant Virus-derived HCoV-OC43 Hemagglutinin esterase protein, expressed by HEK293 , with C-His labeled tag.

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

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Description

HCoV-OC43 is a type of coronavirus 1 that infects humans and cattle. HCoV-OC43 forms a spiky structural protein on the surface of the virus, contains receptor binding and receptor destruction activities, and mediates the deacetylation of n-acetyl-4-o-acetylneuraminic acid. HCoV-OC43 Hemagglutinin esterase Protein (HEK293, His) is the recombinant Virus-derived HCoV-OC43 Hemagglutinin esterase protein, expressed by HEK293 , with C-His labeled tag.

Background

HCoV-OC43 is a type of coronavirus 1 that infects humans and cattle. The infected coronavirus is a coated, righteous single-stranded RNA virus that enters the host cell by binding to the n-acetyl-9-o-acetylneuraminic acid receptor. HCoV-OC43 forms a spiky structural protein on the surface of the virus, contains receptor binding and receptor destruction activities, and mediates the deacetylation of n-acetyl-4-o-acetylneuraminic acid. HCoV-OC43 is also one of the viruses that cause the common cold and can cause serious lower respiratory infections, including pneumonia in infants, the elderly, and immunocompromised people[1][2][3].

Species

Virus

Source

HEK293

Tag

C-His

Accession

APU51943 (L17-P394)

Gene ID

/

Molecular Construction
N-term
HCoV-OC43 HE (L17-P394)
Accession # APU51943
His
C-term
Synonyms
Human coronAvirus (HCoV-OC43) Hemagglutinin esterase Protein (His)
Molecular Weight

Approximately 44 kDa.

Purity

Greater than 90% as determined by reducing SDS-PAGE.

Endotoxin Level

<1 EU/μg, determined by LAL method.

Documentation

HCoV-OC43 Hemagglutinin esterase Protein (HEK293, His) Related Classifications

Help & FAQs
  • Do most proteins show cross-species activity?

    Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

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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

The specific activity calculator equation

Specific Activity (Unit/mg) = 106 ÷ Biological Activity (ED50)

Specific Activity (Unit/mg) = 106 ÷ Biological Activity (ED50)
Unit/mg = 106 ÷ ng/mL

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Product Name:
HCoV-OC43 Hemagglutinin esterase Protein (HEK293, His)
Cat. No.:
HY-P77384
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