Recombinant Bovine coronavirus Hemagglutinin-esterase(HE)

Catalogue Number: CSB-YP323648BJK-CSB

Manufacturer:Cusabio Biotech
Shelf Life:12 months
Molecular Weight:47.7 kDa
Physical state:Liquid or Lyophilized powder
Type:Fusion Protein
Alias:E3 glycoprotein
Host Cell:Yeast
Shipping Condition:Blue Ice
Unit(s): 500 ug, 100 ug, 20 ug


Description: Structural protein that makes short spikes at the surface of the virus. Contains receptor binding and receptor-destroying activities. Mediates de-O-acetylation of N-acetyl-9-O-acetylneuraminic acid, which is probably the receptor determinant recognized by the virus on the surface of erythrocytes and susceptible cells. This receptor-destroying activity is important for virus release as it probably helps preventing self-aggregation and ensures the efficient spread of the progeny virus from cell to cell. May serve as a secondary viral attachment protein for initiating infection, the spike protein being the major one. Ses to be a 'luxury' protein that is not absolutely necessary for virus infection in culture. However, its presence in the virus may alter its pathogenicity. May become a target for both the humoral and the cellular branches of the immune syst.

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Uniprot ID


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6xHIS Tag


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