Proteins & Peptides

SARS-CoV-2 Spike protein S2 subunit, also known as 2019-nCoV Spike S2, GenBank Accession No. MN908947, a.a. 686-1212, with C-terminal Fc-tag, expressed in a CHO cell expression system. MW=130 kDa.

Severe acute respiratory Coronavirus 1 Papain-Like Protease (PLPro), also known as PLP and NSP3, GenBank Accession No. NP_828862.2, a.a. 1541-1857 with N-terminal His-tag, expressed in an E. coli expression system, MW=37 kDa.

Severe acute respiratory Coronavirus 1 Papain-Like Protease (PLPro), also known as PLP and NSP3, GenBank Accession No. NP_828862.2, a.a. 1541-1857 with N-terminal His-tag, expressed in an E. coli expression system, MW=37 kDa.

Human Neuropilin 1 (NRP1), also known as CD304 and VEGF165R, GenBank Accession No. NM_001024628.3, a.a. 22-644(end) with C-terminal Avi-His-tag, expressed in a HEK293 expression system. MW=75 kDa. This protein is enzymatically biotinylated using Avi-Tag™ technology. Biotinylation is confirmed to be ≥90%.

Human Neuropilin 1 (NRP1), also known as CD304 and VEGF165R, GenBank Accession No. NM_001024628.3, a.a. 22-644(end) with C-terminal Avi-His-tag, expressed in a HEK293 expression system. MW=75 kDa. This protein is enzymatically biotinylated using Avi-Tag™ technology. Biotinylation is confirmed to be ≥90%.

Human IL-6 Receptor, Genbank # NM_000565, a.a. 20-365 with C-terminal fusion to human IgG1 Fc region, expressed in HEK293 cells. MW = 65 kDa + glycans.

Human IL-6 Receptor, Genbank # NM_000565, a.a. 20-365 with C-terminal fusion to human IgG1 Fc region, expressed in HEK293 cells. MW = 65 kDa + glycans.

Recombinant SARS-CoV-2 Spike protein, RBD (Receptor Binding Domain) encompassing amino acids 319-541. This construct contains a C-terminal His-tag (6xHis) followed by an Avi-Tag. The protein was enzymatically biotinylated using the Avi-Tag™ and affinity purified.

Recombinant SARS-CoV-2 Spike protein, RBD (Receptor Binding Domain) encompassing amino acids 319-541. This construct contains a C-terminal His-tag (6xHis) followed by an Avi-Tag. The protein was enzymatically biotinylated using the Avi-Tag™ and affinity purified.