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Proteins - COVID-19

Quality

Purity comes first. Always. Our expertise in expression and purification combined with our state-of-the-art analytics ensures that every SARS-CoV-2/COVID-19 related protein we produce is of the highest quality.

Speed

SARS-CoV2/COVID-19 purified Spike protein domains are ready to ship. Speed up your research with reagents that work the first time.

Custom

ATUM specializes in custom constructs and can provide human receptor, genetic variants, and antigens/antibodies for a variety of tests and studies.

Proteins - COVID-19
Spike proteins

COVID-19/SARS-CoV-2 Proteins

The coronaviral genome encodes four major structural proteins: the spike (S) protein, nucleocapsid (N) protein, membrane (M) protein, and the envelope (E) protein. Proteins from the SARS-CoV-2, the novel coronavirus responsible for coronavirus disease 2019 (COVID-19), are being investigated for potential treatments, production of prophylactics and diagnostic kits. The spike (S) protein is responsible for facilitating entry of the virus into the target cell. It is composed of a short intracellular tail, a transmembrane anchor, and a large ectodomain that consists of a receptor binding S1 subunit and a membrane-fusing S2 subunit. The S1 subunit includes the receptor-binding domain (RBD). ATUM offers a variety of purified spike protein domains. We also offer Angiotensin Converting Enzyme (ACE-2) fused to human or murine Fc. ACE-2 is the host cell receptor responsible for mediating infection by SARS-CoV-2.

For all other SARS-CoV-2/COVID-19 related proteins and stable pools, please inquire:
email: info@atum.bio or call us 1-650-853-8347 x200

Spike proteins

CoV2-RBD-His

Amount and Price
1 mg affinity purified RBD-His in 1XPBS, $1000
Host
HEK 293
Properties
A modified 25.92 kDa SARS-CoV-2 RBD construct spanning amino acids R319-F541 and a C-terminal 6XHis tag. For sequence, see datasheet PDF below.


Host
CHO K1
Properties
A modified 25.92 kDa SARS-CoV-2 RBD construct spanning amino acids R319-F541 and a C-terminal 6XHis tag. For sequence, see datasheet PDF below.



CoV2-RBD-Ctag

Amount and Price
1 mg affinity purified RBD-Ctag in 1XPBS, $1000
Host
CHO K1
Properties
A modified 25.78 kDa SARS-CoV-2 RBD construct spanning amino acids R319-F541 and a C-terminal C-tag. For sequence, see datasheet PDF below.



CoV2-S1-Ctag

Amount and Price
1 mg affinity purified S1-His in 1XPBS, $2000
Host
HEK 293
Properties
A modified 75.31 kDa SARS-CoV-2 RBD construct spanning amino acids Q14-R682 and a C-terminal C-tag. For sequence, please inquire.

Have a question?
Let's talk.

ATUM customer support scientists are available to discuss cloning strategies, gene design constraints, bioinformatics analyses, and other molecular biology/biotechnology concerns.

Call

Corporate Headquarters
(Newark, California)
+1 650 853 8347

Email

We generally reply within a few hours.

info@atum.bio

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