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Spike S1

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Cat. No. Species Product Description Structure Purity Feature
RAS-A170 SARS-CoV-2 SARS-CoV-2 Spike S1 (B.1.1.529) Specific ELISA Kit (For Vaccine Development)
RAS-T121 SARS-CoV-2 Mouse Anti-SARS-CoV-2 (BA.4 & BA.5) Antibody IgG Titer Serologic Assay Kit (Spike S1)
S1N-C52Hz SARS-CoV-2 SARS-CoV-2 Spike S1 Protein, His Tag (BA.2.75/Omicron)
S1N-C52Hz-sds
S1N-C52Hy SARS-CoV-2 SARS-CoV-2 Spike S1 Protein, His Tag (BA.4 & BA.5/Omicron)
S1N-C52Hy-sds
S1N-C52Hx SARS-CoV-2 SARS-CoV-2 Spike S1 Protein, His Tag (BA.2.12.1/Omicron)
S1N-C52Hx-sds
RAS-T095 SARS-CoV-2 Anti-SARS-CoV-2 Antibody IgG Quantitative and Titer Detection Kit (Spike S1)
RAS-T085 SARS-CoV-2 Mouse Anti-SARS-CoV-2 (P.1) Antibody IgG Titer Serologic Assay Kit (Spike S1)
RAS-T086 SARS-CoV-2 Mouse Anti-SARS-CoV-2 (B.1.617.2) Antibody IgG Titer Serologic Assay Kit (Spike S1)
RAS-T083 SARS-CoV-2 Mouse Anti-SARS-CoV-2 (B.1.1.7) Antibody IgG Titer Serologic Assay Kit (Spike S1)
RAS-T084 SARS-CoV-2 Mouse Anti-SARS-CoV-2 (B.1.351) Antibody IgG Titer Serologic Assay Kit (Spike S1)
RAS-T090 SARS-CoV-2 Mouse Anti-SARS-CoV-2 (BA.2) Antibody IgG Titer Serologic Assay Kit (Spike S1)
S1N-C52Hq SARS-CoV-2 SARS-CoV-2 Spike S1 Protein, His Tag (BA.3/Omicron)
S1N-C52Hq-sds
S1N-C52Hv SARS-CoV-2 SARS-CoV-2 Spike S1 Protein, His Tag (BA.2/Omicron)
S1N-C52Hv-sds
RAS-T064 SARS-CoV-2 Monkey Anti-SARS-CoV-2 (B.1.1.529) Antibody IgG Titer Serologic Assay Kit (Spike S1)
RAS-T061 SARS-CoV-2 Mouse Anti-SARS-CoV-2 (B.1.1.529) Antibody IgG Titer Serologic Assay Kit (Spike S1)
SPD-M521 Mouse & Human Anti-SARS-CoV-2 Spike RBD Antibody, Chimeric mAb, Human IgA2 (AM130)
SPD-M521-sds
S1N-C52Ha SARS-CoV-2 SARS-CoV-2 Spike S1 Protein, His Tag (B.1.1.529/Omicron)
S1N-C52Ha-sds
RAS-T047 Monkey Monkey Anti-SARS-CoV-2 Antibody IgG Titer Serologic Assay Kit (Spike S1)
RAS-T051 Human Anti-SARS-CoV-2 Antibody IgM Titer Serologic Assay Kit (Spike S1)
RAS-T045 Mouse Mouse Anti-SARS-CoV-2 Antibody IgG Titer Serologic Assay Kit (Spike S1)
S1N-C52Hu SARS-CoV-2 SARS-CoV-2 Spike S1 Protein (T19R, G142D, EF156-157del, R158G, L452R, T478K, D614G, P681R), His Tag
S1N-C52Hu-sds
S1N-C82E5 SARS-CoV-2 Biotinylated SARS-CoV-2 Spike S1 Protein (T19R, G142D, EF156-157del, R158G, L452R, T478K, D614G, P681R), His,Avitag™
S1N-C82E5-sds
S1N-C52Ht SARS-CoV-2 SARS-CoV-2 Spike S1 Protein (T95I, G142D, E154K, L452R, E484Q, D614G, P681R), His Tag
S1N-C52Ht-sds
S1N-C82E4 SARS-CoV-2 Biotinylated SARS-CoV-2 Spike S1 Protein (T95I, G142D, E154K, L452R, E484Q, D614G, P681R), His,Avitag™
S1N-C82E4-sds
RAS-T001 SARS-CoV-2 Anti-SARS-CoV-2 Antibody IgG Titer Serologic Assay Kit (Spike S1)
S1D-C5253 SARS-CoV-2 SARS-CoV-2 S1 protein (L18F, T20N, P26S, D138Y, R190S, K417T, E484K, N501Y, D614G, H655Y), Fc Tag
S1D-C5253-sds
S1D-C5256 SARS-CoV-2 SARS-CoV-2 S1 protein (L18F, D80A, D215G, LAL242-244del, R246I, K417N, E484K, N501Y, D614G), Fc Tag
S1D-C5256-sds
S1D-C5254 SARS-CoV-2 SARS-CoV-2 S1 protein (HV69-70del, Y144del, N501Y, A570D, D614G, P681H), Fc Tag
S1D-C5254-sds
S1N-C52Hp SARS-CoV-2 SARS-CoV-2 S1 protein (L18F, T20N, P26S, D138Y, R190S, K417T, E484K, N501Y, D614G, H655Y), His Tag
S1N-C52Hp-sds
S1N-C52Hr SARS-CoV-2 SARS-CoV-2 S1 protein (HV69-70del, Y144del, N501Y, A570D, D614G, P681H), His Tag
S1N-C52Hr-sds
S1N-C52Hm SARS-CoV-2 SARS-CoV-2 S1 protein (L18F, D80A, D215G, R246I, K417N, E484K, N501Y, D614G), His Tag
S1N-C52Hm-sds
S1N-C52Hg SARS-CoV-2 SARS-CoV-2 (COVID-19) S1 protein (N501Y), His Tag
S1N-C52Hg-structure
S1N-C52Hg-sds
S1N-C52Hd SARS-CoV-2 SARS-CoV-2 (COVID-19) S1 protein (HV69-70del), His Tag
S1N-C52Hd-structure
S1N-C52Hd-sds
S1N-C82E9 SARS-CoV-2 Biotinylated SARS-CoV-2 (COVID-19) S1 protein, His,Avitag™ (MALS verified)
S1N-C82E9-sds
S1N-M52H5 MERS MERS S1 protein, His Tag
S1N-M52H5-structure
S1N-M52H5-sds
S1N-S59A1 Mouse Anti-SARS-CoV-2 Spike S1 Antibody, Mouse IgG1 (AS59)
S1N-S59A1-sds
S1N-S58A1 Mouse Anti-SARS-CoV-2 Spike S1 Antibody, Mouse IgG1 (AS58)
S1N-S58A1-sds
S1N-S58 Mouse Anti-SARS-CoV-2 Spike S1 Antibody, Mouse IgG1 (AS58) (Trehalose free)
S1N-S58-sds
S1N-C52H2 SARS-CoV-2 SARS-CoV-2 (COVID-19) S1 protein, His Tag
S1N-C52H2-sds
S1N-C82E3 SARS-CoV-2 Biotinylated SARS-CoV-2 (COVID-19) S1 protein (D614G), His,Avitag™
S1N-C82E3-structure
S1N-C82E3-sds
SIN-V52H6 HCoV-HKU1 HCoV-HKU1(isolate N5) S1 protein, His Tag
SIN-V52H6-structure
SIN-V52H6-sds
SIN-V52H4 HCoV-229E HCoV-229E S1 protein, His Tag
SIN-V52H4-structure
SIN-V52H4-sds
SIN-V52H3 HCoV-NL63 HCoV-NL63 S1 protein, His Tag
SIN-V52H3-structure
SIN-V52H3-sds
S1N-C5256 SARS-CoV-2 SARS-CoV-2 (COVID-19) S1 protein (D614G), His Tag
S1N-C5256-structure
S1N-C5256-sds
S1N-C5257 SARS-CoV-2 SARS-CoV-2 (COVID-19) S1 protein, Mouse IgG2a Fc Tag
S1N-C5257-structure
S1N-C5257-sds
S1N-C5255 SARS-CoV-2 SARS-CoV-2 (COVID-19) S1 protein, Fc Tag
S1N-C5255-structure
S1N-C5255-sds
MBS-K001 SARS-CoV-2 SARS-CoV-2 Spike S1-coupled Magnetic Beads
MBS-K002 SARS-CoV-2 SARS-CoV-2 Spike RBD-coupled Magnetic Beads
S1N-S52H5 SARS SARS S1 protein, His Tag (MALS verified)
S1N-S52H5-structure
S1N-S52H5-sds
S1N-C52H3 SARS-CoV-2 SARS-CoV-2 (COVID-19) S1 protein, His Tag (MALS verified)
S1N-C52H3-structure
S1N-C52H3-sds
S1N-C82E8 SARS-CoV-2 Biotinylated SARS-CoV-2 (COVID-19) S1 protein, His,Avitag™ (MALS verified)
S1N-C82E8-structure
S1N-C82E8-sds
ACRO Quality

Part of Bioactivity data

S1N-C5257-Cell-based assay
FACS assay shows that recombinant Biotinylated FACS

FACS analysis shows that SARS-CoV-2 S1 protein, Mouse IgG2a Fc Tag (Cat. No. S1N-C5257) can bind to Vero E6 cells surface ACE2. The concentration of SARS-CoV-2 S1 protein is 3 μg/ml. (Routinely tested).

Protocol
S1N-C5257-Cell-based assay
FACS assay shows that recombinant Biotinylated FACS

FACS analysis shows that SARS-CoV-2 S1 protein, Mouse IgG2a Fc Tag (Cat. No. S1N-C5257) can bind to Vero E6 cells surface ACE2. The EC50 is 0.605 μg/ml (Routinely tested).

Protocol
S1N-M52H5-SPR
Spike S1 SPR

Human DPPIV, His Tag (Cat. No. DP4-H5221) immobilized on CM5 Chip can bind MERS S1 protein, His Tag (Cat. No. S1N-M52H5) with an affinity constant of 0.303 μM as determined in a SPR assay (Biacore 8K) (Routinely tested).

Protocol
S1N-S58-SPR
Spike S1 SPR

Anti-SARS-CoV-2 Spike S1 Antibody, Mouse IgG1 (Cat. No. S1N-S58) captured on CM5 chip via Anti-mouse antibodies surface can bind SARS-CoV-2 S protein RBD, His Tag (Cat. No. SPD-C52H3) with an affinity constant of 0.246 nM as determined in a SPR assay (Biacore T200) (Routinely tested).

Protocol

Customer Reviews

Synonym Name

Spike,S1 protein,Spike glycoprotein Subunit1,S glycoprotein Subunit1,Spike protein S1

Background

The pre-coupled magnetic beads coupled with biotinylated SARS-CoV-2 Spike S1 protein to streptavidin conjugated magnetic beads, which can capture the Anti- SARS-CoV-2 antibody or ACE2 protein from cell or serum sample.The beads are in uniform size, narrow size distribution with large surface area and unique surface coating, which can help you get the best performance and highly reproducible results.This very first SARS-CoV-2 Spike protein S1-coupled magnetic beads will bring great convenience with minimum non-specific binding and developed protocols. This ready to use products could greatly save your time and hassle.

Clinical and Translational Updates

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