sars cov 2 spike plasmid Search Results


ba  (Sino Biological)
93
Sino Biological ba
Ba, supplied by Sino Biological, used in various techniques. Bioz Stars score: 93/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/product/sars+cov+2+spike+plasmid/SARS-CoV-2+Omicron(BA%2E4%2FBA%2E5%2FBA%2E5%2E2)+Spike+RBD+Gene+ORF+cDNA+clone+expression+plasmid(Codon+Optimized)%2C+C-His+tag/10__21203_slash_rs__3__rs___7896022_slash_v1-122-23-28
Average 93 stars, based on 1 article reviews
ba - by Bioz Stars, 2026-10
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pbob cag sars cov 2 spike ha  (Addgene inc)
93
Addgene inc pbob cag sars cov 2 spike ha
Pbob Cag Sars Cov 2 Spike Ha, supplied by Addgene inc, used in various techniques. Bioz Stars score: 93/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/product/sars+cov+2+spike+plasmid/pBOB-CAG-SARS-CoV2-Spike-HA+(Plasmid+%23141347)/bio_rxiv__2025__09__23__677998-173-4-5
Average 93 stars, based on 1 article reviews
pbob cag sars cov 2 spike ha - by Bioz Stars, 2026-10
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addgene plasmid 158761  (Addgene inc)
93
Addgene inc addgene plasmid 158761
Addgene Plasmid 158761, supplied by Addgene inc, used in various techniques. Bioz Stars score: 93/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/product/sars+cov+2+spike+plasmid/pBOB-CAG-SARS-CoV2-Spike+D614G-HA+(Plasmid+%23158761)/pm37996617-349-9-9
Average 93 stars, based on 1 article reviews
addgene plasmid 158761 - by Bioz Stars, 2026-10
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strains 2019 ncov  (Sino Biological)
93
Sino Biological strains 2019 ncov
Strains 2019 Ncov, supplied by Sino Biological, used in various techniques. Bioz Stars score: 93/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/product/sars+cov+2+spike+plasmid/SARS-CoV-2+(2019-nCoV)+Spike+RBD+Gene+ORF+cDNA+clone+expression+plasmid%2C+C-FLAG+tag/10__21203_slash_rs__3__rs___7896022_slash_v1-122-16-28
Average 93 stars, based on 1 article reviews
strains 2019 ncov - by Bioz Stars, 2026-10
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b 1 617 2  (Sino Biological)
93
Sino Biological b 1 617 2
B 1 617 2, supplied by Sino Biological, used in various techniques. Bioz Stars score: 93/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/product/sars+cov+2+spike+plasmid/SARS-CoV-2(B%2E1%2E617%2E2)+Spike+RBD+Gene+ORF+cDNA+clone+expression+plasmid/10__21203_slash_rs__3__rs___7896022_slash_v1-122-20-28
Average 93 stars, based on 1 article reviews
b 1 617 2 - by Bioz Stars, 2026-10
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delta spike protein  (Sino Biological)
94
Sino Biological delta spike protein
Delta Spike Protein, supplied by Sino Biological, used in various techniques. Bioz Stars score: 94/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/product/sars+cov+2+spike+plasmid/SARS-CoV-2+Spike(Delta+AY%2E2)+Gene+ORF+cDNA+clone+expression+plasmid/us12569467-178-4-13
Average 94 stars, based on 1 article reviews
delta spike protein - by Bioz Stars, 2026-10
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sars cov 2 omicron ba 1  (Sino Biological)
93
Sino Biological sars cov 2 omicron ba 1
Sars Cov 2 Omicron Ba 1, supplied by Sino Biological, used in various techniques. Bioz Stars score: 93/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/product/sars+cov+2+spike+plasmid/SARS-CoV-2+Omicron(B%2E1%2E1%2E529)+Spike+Gene+ORF+cDNA+clone+expression+plasmid/pm40493510-76-24-29
Average 93 stars, based on 1 article reviews
sars cov 2 omicron ba 1 - by Bioz Stars, 2026-10
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sars cov 2  (Sino Biological)
91
Sino Biological sars cov 2
Sars Cov 2, supplied by Sino Biological, used in various techniques. Bioz Stars score: 91/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/product/sars+cov+2+spike+plasmid/SARS-CoV-2+(2019-nCoV)+Spike+S2+Gene+ORF+cDNA+clone+expression+plasmid%2C+C-HA+tag/bio_rxiv__2020__06__15__151779-19-13-18
Average 91 stars, based on 1 article reviews
sars cov 2 - by Bioz Stars, 2026-10
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catalogue number vg40589 ut  (Sino Biological)
94
Sino Biological catalogue number vg40589 ut
Catalogue Number Vg40589 Ut, supplied by Sino Biological, used in various techniques. Bioz Stars score: 94/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/product/sars+cov+2+spike+plasmid/SARS-CoV-2+(2019-nCoV)+Spike+Gene+ORF+cDNA+clone+expression+plasmid/bio_rxiv__2021__06__18__448932-42-22-20
Average 94 stars, based on 1 article reviews
catalogue number vg40589 ut - by Bioz Stars, 2026-10
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c terminal ofp  (Sino Biological)
93
Sino Biological c terminal ofp
a: GFP nanobody with GST tag immobilized on Sepharose beads were incubated with HEK 293T ACE2-GFP lysate b: HEK 293T cells stably <t>expressing</t> <t>SARS-CoV-2</t> <t>S1-OFP</t> c: whole-cell extract from HEK293T S1-OFP stable cells readily bind to the ACE2-GFP Beads d: whole-cell extract from HEK293T-S1-OFP cells at a concentration of 100 ug/ml incubated with RFP Trap beads for indicated time points, Respective overlay and RFP channels are shown e: Quantification of the S1-OFP fluorescence intensity at indicated time points are shown f: The S1-OFP beads incubated with whole cell lysate from HEK293T-ACE2-GFP cells at a concentration of 100ug/ml for indicated time points, respective overlay, GFP channel and RFP channels are shown g: Quantification of the ACE2-GFP fluorescence intensity at indicated time points are shown h: The S1-OFP beads were pre-incubated with the indicated dilution of neutralizing antibody for 1 hour followed by ACE2 GFP extract, respective overlay, GFP channel, and RFP channels are shown i: Quantification of the ACE2-GFP fluorescence intensity at indicated dilutions of neutralizing antibody are shown. p-value calculated using Two-way ANOVA with Tukey’s Post hoc hypothesis (0.0001>***,0.001>**, 0.01>*)
C Terminal Ofp, supplied by Sino Biological, used in various techniques. Bioz Stars score: 93/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/product/sars+cov+2+spike+plasmid/SARS-CoV-2+(2019-nCoV)+Spike+S1+Gene+ORF+cDNA+clone+expression+plasmid%2C+C-OFPSpark+tag/bio_rxiv__2021__10__13__464050-39-8-18
Average 93 stars, based on 1 article reviews
c terminal ofp - by Bioz Stars, 2026-10
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c ha tag  (Sino Biological)
94
Sino Biological c ha tag
a: GFP nanobody with GST tag immobilized on Sepharose beads were incubated with HEK 293T ACE2-GFP lysate b: HEK 293T cells stably <t>expressing</t> <t>SARS-CoV-2</t> <t>S1-OFP</t> c: whole-cell extract from HEK293T S1-OFP stable cells readily bind to the ACE2-GFP Beads d: whole-cell extract from HEK293T-S1-OFP cells at a concentration of 100 ug/ml incubated with RFP Trap beads for indicated time points, Respective overlay and RFP channels are shown e: Quantification of the S1-OFP fluorescence intensity at indicated time points are shown f: The S1-OFP beads incubated with whole cell lysate from HEK293T-ACE2-GFP cells at a concentration of 100ug/ml for indicated time points, respective overlay, GFP channel and RFP channels are shown g: Quantification of the ACE2-GFP fluorescence intensity at indicated time points are shown h: The S1-OFP beads were pre-incubated with the indicated dilution of neutralizing antibody for 1 hour followed by ACE2 GFP extract, respective overlay, GFP channel, and RFP channels are shown i: Quantification of the ACE2-GFP fluorescence intensity at indicated dilutions of neutralizing antibody are shown. p-value calculated using Two-way ANOVA with Tukey’s Post hoc hypothesis (0.0001>***,0.001>**, 0.01>*)
C Ha Tag, supplied by Sino Biological, used in various techniques. Bioz Stars score: 94/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/product/sars+cov+2+spike+plasmid/SARS-CoV-2+(2019-nCoV)+Spike+Gene+ORF+cDNA+clone+expression+plasmid%2C+C-HA+tag/pm35854977-190-2-6
Average 94 stars, based on 1 article reviews
c ha tag - by Bioz Stars, 2026-10
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ncov cat vg40589 ut vg40589 acg  (Sino Biological)
94
Sino Biological ncov cat vg40589 ut vg40589 acg
a: GFP nanobody with GST tag immobilized on Sepharose beads were incubated with HEK 293T ACE2-GFP lysate b: HEK 293T cells stably <t>expressing</t> <t>SARS-CoV-2</t> <t>S1-OFP</t> c: whole-cell extract from HEK293T S1-OFP stable cells readily bind to the ACE2-GFP Beads d: whole-cell extract from HEK293T-S1-OFP cells at a concentration of 100 ug/ml incubated with RFP Trap beads for indicated time points, Respective overlay and RFP channels are shown e: Quantification of the S1-OFP fluorescence intensity at indicated time points are shown f: The S1-OFP beads incubated with whole cell lysate from HEK293T-ACE2-GFP cells at a concentration of 100ug/ml for indicated time points, respective overlay, GFP channel and RFP channels are shown g: Quantification of the ACE2-GFP fluorescence intensity at indicated time points are shown h: The S1-OFP beads were pre-incubated with the indicated dilution of neutralizing antibody for 1 hour followed by ACE2 GFP extract, respective overlay, GFP channel, and RFP channels are shown i: Quantification of the ACE2-GFP fluorescence intensity at indicated dilutions of neutralizing antibody are shown. p-value calculated using Two-way ANOVA with Tukey’s Post hoc hypothesis (0.0001>***,0.001>**, 0.01>*)
Ncov Cat Vg40589 Ut Vg40589 Acg, supplied by Sino Biological, used in various techniques. Bioz Stars score: 94/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/product/sars+cov+2+spike+plasmid/SARS-CoV-2+(2019-nCoV)+Spike+Gene+ORF+cDNA+clone+expression+plasmid%2C+C-GFPSpark+tag/pm35841377-38-12-32
Average 94 stars, based on 1 article reviews
ncov cat vg40589 ut vg40589 acg - by Bioz Stars, 2026-10
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Image Search Results


a: GFP nanobody with GST tag immobilized on Sepharose beads were incubated with HEK 293T ACE2-GFP lysate b: HEK 293T cells stably expressing SARS-CoV-2 S1-OFP c: whole-cell extract from HEK293T S1-OFP stable cells readily bind to the ACE2-GFP Beads d: whole-cell extract from HEK293T-S1-OFP cells at a concentration of 100 ug/ml incubated with RFP Trap beads for indicated time points, Respective overlay and RFP channels are shown e: Quantification of the S1-OFP fluorescence intensity at indicated time points are shown f: The S1-OFP beads incubated with whole cell lysate from HEK293T-ACE2-GFP cells at a concentration of 100ug/ml for indicated time points, respective overlay, GFP channel and RFP channels are shown g: Quantification of the ACE2-GFP fluorescence intensity at indicated time points are shown h: The S1-OFP beads were pre-incubated with the indicated dilution of neutralizing antibody for 1 hour followed by ACE2 GFP extract, respective overlay, GFP channel, and RFP channels are shown i: Quantification of the ACE2-GFP fluorescence intensity at indicated dilutions of neutralizing antibody are shown. p-value calculated using Two-way ANOVA with Tukey’s Post hoc hypothesis (0.0001>***,0.001>**, 0.01>*)

Journal: bioRxiv

Article Title: A Rapid Bead-Based Assay For Screening Of SARS-CoV-2 Neutralising Antibodies

doi: 10.1101/2021.10.13.464050

Figure Lengend Snippet: a: GFP nanobody with GST tag immobilized on Sepharose beads were incubated with HEK 293T ACE2-GFP lysate b: HEK 293T cells stably expressing SARS-CoV-2 S1-OFP c: whole-cell extract from HEK293T S1-OFP stable cells readily bind to the ACE2-GFP Beads d: whole-cell extract from HEK293T-S1-OFP cells at a concentration of 100 ug/ml incubated with RFP Trap beads for indicated time points, Respective overlay and RFP channels are shown e: Quantification of the S1-OFP fluorescence intensity at indicated time points are shown f: The S1-OFP beads incubated with whole cell lysate from HEK293T-ACE2-GFP cells at a concentration of 100ug/ml for indicated time points, respective overlay, GFP channel and RFP channels are shown g: Quantification of the ACE2-GFP fluorescence intensity at indicated time points are shown h: The S1-OFP beads were pre-incubated with the indicated dilution of neutralizing antibody for 1 hour followed by ACE2 GFP extract, respective overlay, GFP channel, and RFP channels are shown i: Quantification of the ACE2-GFP fluorescence intensity at indicated dilutions of neutralizing antibody are shown. p-value calculated using Two-way ANOVA with Tukey’s Post hoc hypothesis (0.0001>***,0.001>**, 0.01>*)

Article Snippet: Codon optimized SARS-CoV-2 (2019-nCoV) Spike S1 Gene with C terminal OFP Spark fluorescent tag (pCMV3-C-OFPSpark) was obtained from Sino biological (#VG40591-ACR).

Techniques: Incubation, Stable Transfection, Expressing, Concentration Assay, Fluorescence

a: HEK293 cells stably expressing a soluble version of ACE2-GFP : HEK293 cells stably expressing a soluble version of S-OFP : Supernatant of soluble ACE2-GFP and S1-OFP stable cells act as ready to use reagents for HTS analysis and the quantification of the ACE2-GFP fluorescence intensity also shown : Quantification of the ACE2-GFP fluorescence intensity at indicated dilution of neutralizing antibody is shown. p-value calculated using student’s t-test (0.0001>***,0.001>**, 0.01>*) : Westernblotting of supernatant from HEK293T cells stably expressing soluble versions of ACE2-GFP, S1-OFP and RBD-His

Journal: bioRxiv

Article Title: A Rapid Bead-Based Assay For Screening Of SARS-CoV-2 Neutralising Antibodies

doi: 10.1101/2021.10.13.464050

Figure Lengend Snippet: a: HEK293 cells stably expressing a soluble version of ACE2-GFP : HEK293 cells stably expressing a soluble version of S-OFP : Supernatant of soluble ACE2-GFP and S1-OFP stable cells act as ready to use reagents for HTS analysis and the quantification of the ACE2-GFP fluorescence intensity also shown : Quantification of the ACE2-GFP fluorescence intensity at indicated dilution of neutralizing antibody is shown. p-value calculated using student’s t-test (0.0001>***,0.001>**, 0.01>*) : Westernblotting of supernatant from HEK293T cells stably expressing soluble versions of ACE2-GFP, S1-OFP and RBD-His

Article Snippet: Codon optimized SARS-CoV-2 (2019-nCoV) Spike S1 Gene with C terminal OFP Spark fluorescent tag (pCMV3-C-OFPSpark) was obtained from Sino biological (#VG40591-ACR).

Techniques: Stable Transfection, Expressing, Fluorescence

a: Real-time confocal imaging of HEK293T HA-ACE2 cells and HEK293T WT cells treated with S1-OFP and selected time points are shown b: Life-time imaging of ACE2-GFP bound to S1-OFP beads c: Quantification of life-time images of ACE-GFP beads and ACE2-GFP bound to S1-OFP beads. p-value calculated using student’s t-test (0.0001>***,0.001>**, 0.01>*)

Journal: bioRxiv

Article Title: A Rapid Bead-Based Assay For Screening Of SARS-CoV-2 Neutralising Antibodies

doi: 10.1101/2021.10.13.464050

Figure Lengend Snippet: a: Real-time confocal imaging of HEK293T HA-ACE2 cells and HEK293T WT cells treated with S1-OFP and selected time points are shown b: Life-time imaging of ACE2-GFP bound to S1-OFP beads c: Quantification of life-time images of ACE-GFP beads and ACE2-GFP bound to S1-OFP beads. p-value calculated using student’s t-test (0.0001>***,0.001>**, 0.01>*)

Article Snippet: Codon optimized SARS-CoV-2 (2019-nCoV) Spike S1 Gene with C terminal OFP Spark fluorescent tag (pCMV3-C-OFPSpark) was obtained from Sino biological (#VG40591-ACR).

Techniques: Imaging

a: Validation of the S1-OFP-ACE2-GFP bead assay using diverse antibodies against SARS-CoV-2-S1 b: pseudovirion assay using diverse antibodies against SARS-CoV-2-S1 c: Quantification of the ACE2-GFP fluorescence intensity of S1-OFP beads incubated with indicated dilutions of antibodies d: Quantification of the pseudovirion infection (ZsGreen fluorescence intensity) incubated with indicated dilutions of antibodies e: Correlation graph showing the direct relationship between ACE2-GFP binding on S1-OFP beads with pseudovirion infection.

Journal: bioRxiv

Article Title: A Rapid Bead-Based Assay For Screening Of SARS-CoV-2 Neutralising Antibodies

doi: 10.1101/2021.10.13.464050

Figure Lengend Snippet: a: Validation of the S1-OFP-ACE2-GFP bead assay using diverse antibodies against SARS-CoV-2-S1 b: pseudovirion assay using diverse antibodies against SARS-CoV-2-S1 c: Quantification of the ACE2-GFP fluorescence intensity of S1-OFP beads incubated with indicated dilutions of antibodies d: Quantification of the pseudovirion infection (ZsGreen fluorescence intensity) incubated with indicated dilutions of antibodies e: Correlation graph showing the direct relationship between ACE2-GFP binding on S1-OFP beads with pseudovirion infection.

Article Snippet: Codon optimized SARS-CoV-2 (2019-nCoV) Spike S1 Gene with C terminal OFP Spark fluorescent tag (pCMV3-C-OFPSpark) was obtained from Sino biological (#VG40591-ACR).

Techniques: Fluorescence, Incubation, Infection, Binding Assay