1. Anti-infection
  2. SARS-CoV
  3. Beludavimab

Beludavimab  (Synonyms: BMS 4182137; VIR 7832)

Cat. No.: HY-P99467

Beludavimab (BMS 4182137; VIR 7832) is a monoclonal antibody targeting the spike glycoprotein of SARS-CoV-2. Beludavimab binds to recombinant spike protein receptor-binding domain (S-RBD) with an EC50 value of 14.9 ng/mL and a Kd of 0.21 nM.

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Beludavimab Chemical Structure

Beludavimab Chemical Structure

CAS No. : 2423016-74-2

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Description

Beludavimab (BMS 4182137; VIR 7832) is a monoclonal antibody targeting the spike glycoprotein of SARS-CoV-2. Beludavimab binds to recombinant spike protein receptor-binding domain (S-RBD) with an EC50 value of 14.9 ng/mL and a Kd of 0.21 nM[1].

In Vitro

Beludavimab (VIR 7832) targets an epitope containing a glycan (at position N343) that is highly conserved within the Sarbecovirus subgenus in a region of the S receptor binding domain (RBD) that does not compete with angiotensin converting enzyme 2 (ACE2) binding. Beludavimab possesses an Fc “LS” mutation that confers extended half-life by binding to the neonatal Fc receptor[1].
Beludavimab induces NK cell-mediated antibody-dependent cellular cytotoxicity (ADCC) in cells from donors expressing the low-affinity F/F158 allele of FcγIIIa more efficiently. Beludavimab neutralizes wild-type and variant pseudotyped viruses and authentic virus in vitro[1].

MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.

Clinical Trial
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[Beludavimab]

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Beludavimab Related Classifications

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  • 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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