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ACROBiosystems SARS-CoV-2 S1 protein (L18F, D80A, D215G, R246I, K417N, E484K, N501Y, D614G), His Tag

Marca:  ACROBiosystems S1N-C52Hm-100ug

Dettagli aggiuntivi : Peso : 0.00010kg

 vedi altre versioni di questo prodotto

Codice prodotto. 17246470

  • dietro preventivo / 100µg

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It's been reported that Coronavirus can infect the human respiratory epithelial cells through interaction with the human ACE2 receptor. The spike protein is a large type I transmembrane protein containing two subunits, S1 and S2. S1 mainly contains a receptor binding domain (RBD), which is responsible for recognizing the cell surface receptor. S2 contains basic elements needed for the membrane fusion.The S protein plays key parts in the induction of neutralizing-antibody and T-cell responses, as well as protective immunity.

This protein carries a polyhistidine tag at the C-terminus. The protein has a calculated MW of 76.8 kDa. The protein migrates as 100-130 kDa under reducing (R) condition (SDS-PAGE) due to glycosylation.


>90% as determined by SDS-PAGE.
SARS-CoV-2 S1 protein, His Tag (S1N-C52Hm) is expressed from human 293 cells (HEK293). It contains AA Val 16 - Arg 685 (Accession # QHD43416.1). L18F/ D80A/ D215G/ R246I/ K417N/ E484K/ N501Y/ D614G mutations were identified in the SARS-CoV-2 variant (known as 20 C/501 Y.V2 or B0.1.351 lineage) which emerged in South Africa.
S1 protein
His Tag
Less than 1.0 EU / µg by the LAL method.
76.8 kDa
100 µg
Val 16 - Arg 685
Spike,S1 protein,Spike glycoprotein Subunit1,S glycoprotein Subunit1,Spike protein S1,COVID-19
PBS, pH7.4
Viral Proteins
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