We narrowed to 49,084 results for: prot
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Plasmid#214429PurposeLentiviral-mediated stable expression of SARS-CoV-2 NSP3 in mammalian cellsDepositorInsertSARS-CoV-2 NSP3 (part of SARS-CoV-2 ORF1ab) (ORF1ab )
UseLentiviralTagsV5 tagExpressionMammalianAvailable SinceApril 30, 2025AvailabilityAcademic Institutions and Nonprofits only -
pαH-S-GSAS-2P-N317P
Plasmid#196378PurposeMammalian cell expression of SARS-CoV-2 Spike protein with mutation N317P with furin side replaced by GSAS and with 2 Proline substitution at 986 and 987DepositorInsertS-GSAS-2P-N317P (S Severe acute respiratory syndrome coronavirus 2)
TagsHRV 3C cleavage site (before tags) C terminal on …ExpressionMammalianMutationEctodomain (AAs 1-1208); 682-685 (furin site = RR…Available SinceMarch 24, 2023AvailabilityAcademic Institutions and Nonprofits only -
pSBtet-Pur-dCas9-KRAB-MeCP2_hU6-SapI
Plasmid#196084Purpose(Empty Backbone) Inducible CRISPRi vector conferring puromycin resistance, ready for insertion of gRNA targeting gene of interest using SapI restriction sites.DepositorInsertsdCas9-KRAB-MeCP2 repressor
hU6 promoter and gRNA scaffold
UseCRISPRExpressionMammalianMutationCatalytically dead mutant of the Cas9 endonucleas…Available SinceMarch 30, 2023AvailabilityAcademic Institutions and Nonprofits only -
pSBbi-Pur-dCas9-KRAB-MeCP2_hU6-SapI
Plasmid#196078Purpose(Empty Backbone) Constitutive CRISPRi vector conferring puromycin resistance, ready for insertion of gRNA targeting gene of interest using SapI restriction sites.DepositorInsertsdCas9-KRAB-MeCP2 repressor
hU6 promoter and gRNA scaffold
ExpressionMammalianMutationCatalytically dead mutant of the Cas9 endonucleas…Available SinceMarch 30, 2023AvailabilityAcademic Institutions and Nonprofits only -
pcDNA3.3-SARS2-B.1.617.2
Plasmid#172320Purposeexpressing SARS-CoV-2 B.1.617.2 spike protein (delta strain) for pseudovirus production.DepositorInsertSpike of B.1.617.2 strain (S SARS-CoV-2)
ExpressionMammalianMutationT19R, 156G, 157-158del, L452R, T478K, D614G, P681…PromoterCMV-FAvailable SinceJuly 8, 2021AvailabilityAcademic Institutions and Nonprofits only -
pcDNA3.3_CoV2_D18
Plasmid#170442PurposeExpress SARS-CoV-2 WT spike protein with an 18aa deletion on the C-terminal tail. Used for SARS2 pseudotyped virus production.DepositorInsertSARS-CoV-2 spike D18 (S SARS-CoV-2, USA-WA1/2020 strain)
TagsNAExpressionMammalianMutation18aa deletion in c-terminal tailPromoterCMVAvailable SinceJuly 19, 2021AvailabilityAcademic Institutions and Nonprofits only -
pDMJ2-SARS-CoV-2-Spike (HV.1)
Plasmid#241116PurposeExpresses SARS-CoV-2 spike (HV.1) protein for creating pseudotyped virusDepositorInsertSpike (HV.1) (S SARS-CoV-2)
ExpressionMammalianMutationT19I,L24del,P25del,P26del,A27S,Q52H,V83A,G142D,Y1…Available SinceSept. 16, 2025AvailabilityAcademic Institutions and Nonprofits only -
pcDNA3.3-SARS2-B.1.617.1
Plasmid#172319Purposeexpressing SARS-CoV-2 B.1.617.1 (kappa strain) spike protein for pseudovirus productionDepositorInsertSpike of B.1.617.1 strain (S SARS-CoV-2)
ExpressionMammalianMutationG142D, E154K, L452R, E484Q, D614G, P681R, Q1071H,…PromoterCMVAvailable SinceJuly 8, 2021AvailabilityAcademic Institutions and Nonprofits only -
pcDNA3.3_SARS2_Mu
Plasmid#177578Purposeexpressing SARS-CoV-2 B.1.621 (Mu) spike protein for pseudovirus productionDepositorInsertSpike (Mu variant) (S SARS-CoV-2)
UseRetroviralExpressionMammalianMutationT95I, Y144T, Y145S, R346K, E484K, N501Y, D614G, …PromoterCMVAvailable SinceNov. 17, 2021AvailabilityAcademic Institutions and Nonprofits only -
pcDNA3.3_SARS2_Lambda
Plasmid#177579Purposeexpressing SARS-CoV-2 C.37 (lambda) spike protein for pseudovirus productionDepositorInsertSpike (Lambda variant) (S SARS-CoV-2)
UseRetroviralExpressionMammalianMutation75-76VI, 246-253N, L452Q, F490S, D614G, T859N, la…PromoterCMVAvailable SinceNov. 17, 2021AvailabilityAcademic Institutions and Nonprofits only -
pSBtet-Hyg-dCas9-KRAB-MeCP2_hU6-SapI
Plasmid#196082Purpose(Empty Backbone) Inducible CRISPRi vector conferring hygromycin B resistance, ready for insertion of gRNA targeting gene of interest using SapI restriction sites.DepositorInsertsdCas9-KRAB-MeCP2 repressor
hU6 promoter and gRNA scaffold
Aminoglycoside phosphotransferase
UseCRISPRExpressionMammalianMutationCatalytically dead mutant of the Cas9 endonucleas…Available SinceMarch 30, 2023AvailabilityAcademic Institutions and Nonprofits only -
pSBbi-Hyg-dCas9-KRAB-MeCP2_hU6-SapI
Plasmid#196076Purpose(Empty Backbone) Constitutive CRISPRi vector conferring hygromycin B resistance, ready for insertion of gRNA targeting gene of interest using SapI restriction sites.DepositorInsertsdCas9-KRAB-MeCP2 repressor
hU6 promoter and gRNA scaffold
ExpressionMammalianMutationCatalytically dead mutant of the Cas9 endonucleas…Available SinceMarch 30, 2023AvailabilityAcademic Institutions and Nonprofits only -
pSBtet-Bla-dCas9-KRAB-MeCP2_hU6-SapI
Plasmid#196080Purpose(Empty Backbone) Inducible CRISPRi vector conferring blasticidin S resistance, ready for insertion of gRNA targeting gene of interest using SapI restriction sites.DepositorInsertsdCas9-KRAB-MeCP2 repressor
hU6 promoter and gRNA scaffold
Blasticidin S deaminase
UseCRISPRExpressionMammalianMutationCatalytically dead mutant of the Cas9 endonucleas…Available SinceMarch 30, 2023AvailabilityAcademic Institutions and Nonprofits only -
YFP(1-158)-beta-2 in pcDNAI/Amp
Plasmid#54469PurposeAn amino-terminal YFP fragment was fused to Gbeta-2. When co-expressed with a carboxyl-terminal YFP or CFP fragment fused to a Ggamma subunit, a fluorescent signal is produced.DepositorInsertYFP(1-158)/beta-2 (GNB2 Aequorea victoria, Human)
TagsYFP(1-158) was fused to the amino terminus of Gbe…ExpressionMammalianMutationYFP (1-158) includes a substitution of Met for Gl…PromoterCMVAvailable SinceJuly 30, 2015AvailabilityAcademic Institutions and Nonprofits only -
pSBbi-Bla-dCas9-KRAB-MeCP2_hU6-SapI
Plasmid#196074Purpose(Empty Backbone) Constitutive CRISPRi vector conferring blasticidin S resistance, ready for insertion of gRNA targeting gene of interest using SapI restriction sites.DepositorInsertsdCas9-KRAB-MeCP2 repressor
hU6 promoter and gRNA scaffold
ExpressionMammalianMutationCatalytically dead mutant of the Cas9 endonucleas…Available SinceMarch 30, 2023AvailabilityAcademic Institutions and Nonprofits only -
pDMJ2-SARS-CoV-2-Spike (XBB.1.5)
Plasmid#241134PurposeExpresses SARS-CoV-2 spike (XBB.1.5) protein for creating pseudotyped virusDepositorInsertSpike (XBB.1.5) (S SARS-CoV-2)
ExpressionMammalianMutationT19I,L24del,P25del,P26del,A27S,V83A,G142D,Y144del…Available SinceOct. 2, 2025AvailabilityAcademic Institutions and Nonprofits only -
pDMJ2-SARS-CoV-2-Spike (XBB-8b)
Plasmid#241130PurposeExpresses SARS-CoV-2 spike (XBB-8b) protein for creating pseudotyped virusDepositorInsertSpike (XBB-8b) (S SARS-CoV-2)
ExpressionMammalianMutationT19I,L24del,P25del,P26del,A27S,V83A,G142D,Y144del…Available SinceSept. 16, 2025AvailabilityAcademic Institutions and Nonprofits only -
pDMJ2-SARS-CoV-2-Spike (XBB-9a)
Plasmid#241131PurposeExpresses SARS-CoV-2 spike (XBB-9a) protein for creating pseudotyped virusDepositorInsertSpike (XBB-9a) (S SARS-CoV-2)
ExpressionMammalianMutationT19R,L24del,P25del,P26del,A27S,V83A,G142D,Y144del…Available SinceSept. 16, 2025AvailabilityAcademic Institutions and Nonprofits only -
pDMJ2-SARS-CoV-2-Spike (XBB-9b)
Plasmid#241132PurposeExpresses SARS-CoV-2 spike (XBB-9b) protein for creating pseudotyped virusDepositorInsertSpike (XBB-9b) (S SARS-CoV-2)
ExpressionMammalianMutationT19I,L24del,P25del,P26del,A27S,V83A,G142D,Y144del…Available SinceSept. 16, 2025AvailabilityAcademic Institutions and Nonprofits only -
pDMJ2-SARS-CoV-2-Spike (XBB.1)
Plasmid#241133PurposeExpresses SARS-CoV-2 spike (XBB.1) protein for creating pseudotyped virusDepositorInsertSpike (XBB.1) (S SARS-CoV-2)
ExpressionMammalianMutationT19I,L24del,P25del,P26del,A27S,V83A,G142D,Y144del…Available SinceSept. 16, 2025AvailabilityAcademic Institutions and Nonprofits only