0
There is no goods in the shopping cart !
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z 0-9
Your Position: Home > S protein RBD

S protein RBD

S protein RBD Protein Product ListCompare or Buy

Cat. No. Species Product Description Structure Purity Feature
SPD-C52M5 SARS-CoV-2 SARS-CoV-2 S protein RBD trimer, His Tag (MALS verified)
SPD-C52M5-sds
SPD-C52M5-elisa_1
SPD-C82E6 SARS-CoV-2 Biotinylated SARS-CoV-2 S protein RBD (N501Y), His,Avitag™
SPD-C82E6-structure
SPD-C82E7 SARS-CoV-2 Biotinylated SARS-CoV-2 S protein RBD (K417T,E484K,N501Y), His,Avitag™
SPD-C82E7-structure
SPD-C52Ht SARS-CoV-2 SARS-CoV-2 S protein RBD (K417T), His Tag
SPD-C52Ht-structure
SPD-C52Hs SARS-CoV-2 SARS-CoV-2 S protein RBD (K417N), His Tag
SPD-C52Hs-structure
SPD-C82E5 SARS-CoV-2 Biotinylated SARS-CoV-2 S protein RBD (K417N,E484K,N501Y), His,Avitag™
SPD-C82E5-structure
SPD-C52Hr SARS-CoV-2 SARS-CoV-2 S protein RBD (K417T, E484K, N501Y), His Tag (MALS verified)
SPD-C52Hr-structure
SPD-C52Hr-sds
SPD-C52Hr-elisa_1
SPD-C52Hp SARS-CoV-2 SARS-CoV-2 (COVID-19) S protein RBD (K417N, E484K, N501Y), His Tag (MALS verified)
SPD-C52Hp-structure
SPD-C52Hp-sds
SPD-C52Hp-elisa_1
SPD-C52Hn SARS-CoV-2 SARS-CoV-2 (COVID-19) S protein RBD (N501Y), His Tag (MALS verified)
SPD-C52Hn-structure
SPD-C52Hn-sds
SPD-C52Hn-elisa_1
SPD-M180 Human Anti-SARS-CoV-2 RBD Potent Neutralizing Antibody, Human IgG1 (AM180)
SPD-M180-sds
SPD-M180-elisa_1
S1N-M164 Mouse Anti-SARS-CoV-2 Spike RBD Antibody, Chimeric mAb, Human IgA1 (AM130)
S1N-M164-sds
S1N-M164-elisa_1
SPD-C52Hm SARS-CoV-2 SARS-CoV-2 (COVID-19) S protein RBD (S477N), His Tag (MALS verified)
SPD-C52Hm-structure
SPD-C52Hm-sds
SPD-C52Hm-elisa_1
SPD-C52Hg SARS-CoV-2 SARS-CoV-2 (COVID-19) S protein RBD (N439K), His Tag (MALS verified)
SPD-C52Hg-structure
SPD-C52Hg-sds
SPD-C52Hg-elisa_1
SPD-C52Hk SARS-CoV-2 SARS-CoV-2 (COVID-19) S protein RBD (Y453F), His Tag (MALS verified)
SPD-C52Hk-structure
SPD-C52Hk-sds
SPD-C52Hk-elisa_1
SPD-C82E8 SARS-CoV-2 Biotinylated SARS-CoV-2 (COVID-19) S protein RBD, His,Avitag™ (MALS verified)
SPD-C82E8-structure
SPD-C82E8-sds
SPD-C82E8-elisa_1
TAS-K018 SARS-CoV-2 Mouse Anti-SARS-CoV-2 Antibody IgG Titer Serologic Assay kit
TAS-K018-elisa_1
SPD-M162 Mouse Anti-SARS-CoV-2 Spike RBD Neutralizing Antibody, Chimeric mAb, Human IgM (AM122)
SPD-M162-sds
SPD-M162-elisa_1
SPD-S66 Human Anti-SARS-CoV-2 Spike RBD Neutralizing Antibody, Human IgG2 (AS35)
SPD-S66-sds
SPD-S66-elisa_1
SPD-S68 Human Anti-SARS-CoV-2 Spike RBD Neutralizing Antibody, Human IgG4 (AS35)
SPD-S68-sds
SPD-S68-elisa_1
SPD-S67 Human Anti-SARS-CoV-2 Spike RBD Neutralizing Antibody, Human IgG3 (AS35)
SPD-S67-sds
SPD-S67-elisa_1
SPD-C82A9 SARS-CoV-2 Biotinylated SARS-CoV-2 (COVID-19) S protein RBD, Mouse IgG2a Fc,Avitag™(MALS verified)
SPD-C82A9-structure
SPD-C82A9-sds
SPD-C82A9-elisa_1
SRD-C52H3 SARS-CoV-2 SARS-CoV-2 (COVID-19) S protein RBD (E484K), His Tag (MALS verified)
SRD-C52H3-structure
SRD-C52H3-sds
SRD-C52H3-elisa_1
SRD-C52H2 SARS-CoV-2 SARS-CoV-2 (COVID-19) S protein RBD (N440K), His Tag (MALS verified)
SRD-C52H2-structure
SRD-C52H2-sds
SRD-C52H2-elisa_1
TAS-K015 SARS-CoV-2 Anti-SARS-CoV-2 Antibody IgG2 Titer Serologic Assay kit
TAS-K014 SARS-CoV-2 Anti-SARS-CoV-2 Antibody IgG1 Titer Serologic Assay kit 
TAS-K016 SARS-CoV-2 Anti-SARS-CoV-2 Antibody IgG3 Titer Serologic Assay kit
TAS-K016-elisa_1
TAS-K017 SARS-CoV-2 Anti-SARS-CoV-2 Antibody IgG4 Titer Serologic Assay kit
TAS-K017-elisa_1
SPD-M128 Mouse Anti-SARS-CoV-2 RBD Potent Neutralizing Antibody, Chimeric mAb, Human IgG1 (AM128)
SPD-M128-sds
SPD-M128-elisa_1
SPD-C52Hd SARS-CoV-2 SARS-CoV-2 (COVID-19) S protein RBD (A475V), His Tag
SPD-C52Hd-structure
SPD-C52Hd-sds
SPD-C52Hd-elisa_1
SPD-C52Hd-elisa_2
SPD-C52Hf SARS-CoV-2 SARS-CoV-2 (COVID-19) S protein RBD (F490L), His Tag
SPD-C52Hf-structure
SPD-C52Hf-sds
SPD-C52Hf-elisa_1
SPD-C52Hf-elisa_2
SPD-C52He SARS-CoV-2 SARS-CoV-2 (COVID-19) S protein RBD (L452R), His Tag
SPD-C52He-structure
SPD-C52He-sds
SPD-C52He-elisa_1
SPD-C52He-elisa_2
SPD-C5251 SARS-CoV-2 SARS-CoV-2 (COVID-19) S protein RBD, Mouse IgG2a Fc Tag
SPD-C5251-structure
SPD-C5251-sds
SPD-C5251-elisa_1
SPD-C82Aa SARS-CoV-2 Biotinylated SARS-CoV-2 (COVID-19) S protein RBD, Mouse IgG1 Fc,Avitag™(MALS verified)
SPD-C82Aa-structure
SPD-C82Aa-sds
SPD-C82Aa-elisa_1
SPD-C52H2 SARS-CoV-2 SARS-CoV-2 (COVID-19) S protein RBD, His Tag
SPD-C52H2-sds
SPD-C52H2-elisa_1
TAS-K009 SARS-CoV-2 Anti-SARS-CoV-2 Total Antibody Titer Serologic Assay kit (Spike protein RBD)
TAS-K009-elisa_1
TAS-K013 SARS-CoV-2 Anti-SARS-CoV-2 Antibody IgM Titer Serologic Assay kit (Spike protein RBD) 
TAS-K013-elisa_1
SPD-C52H1 SARS-CoV-2 SARS-CoV-2 (COVID-19) S protein RBD, His Tag
SPD-C52H1-sds
SPD-C52H1-elisa_1
S1N-M12A1 Mouse Anti-SARS-CoV-2 Spike RBD Neutralizing Antibody, Chimeric mAb, Human IgG1 (AM122) (Trehalose free)
S1N-M12A1-sds
S1N-M12A1-elisa_1
MBS-K014 - Anti-SARS-CoV-2 Spike RBD Antibody-coupled magnetic beads
S1N-M13A1 Mouse Anti-SARS-CoV-2 Spike RBD Antibody, Chimeric mAb, Human IgG1 (AM130) (Trehalose free) (MALS verified)
S1N-M13A1-sds
S1N-M13A1-elisa_1
SPD-M141 Mouse Anti-SARS-CoV-2 Spike RBD Antibody, Chimeric mAb, Human IgM (AM130)
SPD-M141-sds
SPD-M141-elisa_1
SPD-M52H6 MERS MERS S protein RBD, His Tag
SPD-M52H6-structure
SPD-M52H6-sds
SPD-M52H6-elisa_1
S1N-M122 Mouse Anti-SARS-CoV-2 Spike RBD Neutralizing Antibody, Chimeric mAb, Human IgG1 (AM122)
S1N-M122-sds
S1N-M122-elisa_1
S1N-M122-elisa_2
S1N-M130 Mouse Anti-SARS-CoV-2 Spike RBD Antibody, Chimeric mAb, Human IgG1 (AM130)
S1N-M130-sds
S1N-M130-elisa_1
S1N-M130-elisa_2
SPD-C52H4 SARS-CoV-2 SARS-CoV-2 (COVID-19) S protein RBD (G476S), His Tag
SPD-C52H4-structure
SPD-C52H4-sds
SPD-C52H4-elisa_1
SPD-C52H4-elisa_2
SPD-C52H5 SARS-CoV-2 SARS-CoV-2 (COVID-19) S protein RBD (V483A), His Tag
SPD-C52H5-structure
SPD-C52H5-sds
SPD-C52H5-elisa_1
SPD-C52H5-elisa_2
RP-13 SARS-CoV-2 SARS-CoV-2 Spike protein RBD-Coated Plates, Clear, 96-Well
RP-13-elisa_1
SPD-C52H3 SARS-CoV-2 SARS-CoV-2 (COVID-19) S protein RBD, His Tag (MALS verified)
SPD-C52H3-structure
SPD-C52H3-sds
SPD-C52H3-elisa_1
SPD-C52H3-elisa_2
SAD-S35 Human Anti-SARS-CoV-2 Spike RBD Neutralizing Antibody, Human IgG1 (AS35)
SAD-S35-sds
SAD-S35-elisa_1
SPD-S52H4 SARS-CoV-2 SARS-CoV-2 (COVID-19) S protein RBD (V367F), His Tag
SPD-S52H4-structure
SPD-S52H4-sds
SPD-S52H4-elisa_1
SPD-S52H4-elisa_2
SPD-S52H7 SARS-CoV-2 SARS-CoV-2 (COVID-19) S protein RBD (W436R), His Tag
SPD-S52H7-structure
SPD-S52H7-sds
SPD-S52H7-elisa_1
SPD-S52H7-elisa_2
SPD-S52H5 SARS-CoV-2 SARS-CoV-2 (COVID-19) S protein RBD (N354D), His Tag
SPD-S52H5-structure
SPD-S52H5-sds
SPD-S52H5-elisa_1
SPD-S52H5-elisa_2
SPD-S52H8 SARS-CoV-2 SARS-CoV-2 (COVID-19) S protein RBD (R408I), His Tag
SPD-S52H8-structure
SPD-S52H8-sds
SPD-S52H8-elisa_1
SPD-S52H8-elisa_2
SPD-C5259 SARS-CoV-2 SARS-CoV-2 (COVID-19) S protein RBD, Mouse IgG2a Fc Tag(MALS verified)
SPD-C5259-structure
SPD-C5259-sds
SPD-C5259-elisa_1
TAS-K002 SARS-CoV-2 Anti-SARS-CoV-2 Antibody IgG Titer Serologic Assay kit (Spike protein RBD)
TAS-K002-elisa_1
SPD-S52H6 SARS SARS S protein RBD, His Tag (MALS verified)
SPD-S52H6-structure
SPD-S52H6-sds
SPD-S52H6-elisa_1
SPD-C82E9 SARS-CoV-2 Biotinylated SARS-CoV-2 (COVID-19) S protein RBD, His,Avitag™ (MALS verified)
SPD-C82E9-structure
SPD-C82E9-sds
SPD-C82E9-elisa_1
SPD-C5255 SARS-CoV-2 SARS-CoV-2 (COVID-19) S protein RBD, Fc Tag (MALS verified)
SPD-C5255-structure
SPD-C5255-sds
SPD-C5255-elisa_1

S protein RBD Part of Bioactivity data

SAD-S35-Cell-based assay
FACS assay shows that recombinant Biotinylated FACS

FACS analysis shows that the binding of SARS-CoV-2 S protein RBD, Mouse IgG2a Fc Tag (Cat. No. SPD-C5259) to Vero E6 cells surface ACE2 was inhibited by increasing concentration of Anti-SARS-CoV-2 Neutralizing Antibody, Human IgG1 (Cat. No. SAD-S35). The concentration of SARS-CoV-2 S protein RBD used is 5μg/ml. The IC50 is 10.33 μg/ml (Routinely tested).

SAD-S35-Cell-based assay
FACS assay shows that recombinant Biotinylated FACS

FACS analysis shows that the binding of SARS-CoV-2 S1 protein, Mouse IgG2a Fc Tag (Cat. No. S1N-C5257) to Vero E6 cells surface ACE2 was inhibited by increasing concentration of Anti-SARS-CoV-2 RBD Neutralizing Antibody, Human IgG1 (Cat. No. SAD-S35). The concentration of SARS-CoV-2 S1 protein used is 3ug/ml. The IC50 is 1.352 μg/ml (Routinely tested).

SPD-C52Hd-SPR
Human_FcRn_Heterodimer_Protein_SPR

Human ACE2, Fc Tag (Cat. No. AC2-H5257) captured on CM5 chip via Anti-human IgG Fc antibodies surface can bind SARS-CoV-2 S protein RBD (A475V), His Tag (Cat. No. SPD-C52Hd) with an affinity constant of 25.8 nM as determined in a SPR assay (Biacore 8K) (Routinely tested).

SPD-C52Hd-SPR
Human_FcRn_Heterodimer_Protein_SPR

Anti-SARS-CoV-2 RBD Neutralizing Antibody, Human IgG1 (Cat. No. SAD-S35) captured on CM5 chip via Anti-human IgG Fc antibodies surface can bind SARS-CoV-2 S protein RBD (A475V), His Tag (Cat. No. SPD-C52Hd) with an affinity constant of 87.7 nM as determined in a SPR assay (Biacore 8K) (Routinely tested).

S protein RBD Molecule Synonym Name

Spike,S protein RBD,Spike glycoprotein Receptor-binding domain,S glycoprotein RBD,Spike protein RBD,COVID-19

S protein RBD Molecule Background

It's been reported that SARS-CoV-2 can infect the human respiratory epithelial cells through interaction with the human ACE2 receptor. The spike protein is a large type I transmembrane protein containing two subunits, S1 and S2. S1 mainly contains a receptor binding domain (RBD), which is responsible for recognizing the cell surface receptor. S2 contains basic elements needed for the membrane fusion.The S protein plays key parts in the induction of neutralizing-antibody and T-cell responses, as well as protective immunity.

S protein RBD References

This web search service is supported by Google Inc.

totop