Monthly Archives: April 2024

Name : SARS-CoV-2 (2019-nCoV) Spike RBD(A475V)-His Recombinant Protein Biological Activity : Background : The spike (S) glycoprotein of coronaviruses contains protrusions that will only bind to certain receptors on the host cell. Known receptors bind S1 are ACE2, angiotensin-converting enzyme 2; DPP4, dipeptidyl peptidase-4; APN, aminopeptidase N; CEACAM, carcinoembryonic antigen-related cell adhesion molecule 1; Sia, …

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Name : SARS-CoV-2 (2019-nCoV) Nucleocapsid(P13L)-His Recombinant Protein Biological Activity : Background : Coronaviruses are enveloped viruses with a positive-sense RNA genome and with a nucleocapsid of helical symmetry. Coronavirus nucleoproteins localize to the cytoplasm and the nucleolus, a subnuclear structure, in both virus-infected primary cells and in cells transfected with plasmids that express N protein. …

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Name : Human CD3 (humanized OKT3) Antibody-Human IgG4 (GMP-grade) Biological Activity : Background : T-cell surface glycoprotein CD3 epsilon chain, also known as CD3e, is a single-pass type I membrane protein. CD3e contains 1 Ig-like (immunoglobulin-like) domain and 1 ITAM domain. CD3e, together with CD3-gamma, CD3-delta and CD3-zeta, and the T-cell receptor alpha/beta and gamma/delta …

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