We narrowed to 5,790 results for: SPI;
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Plasmid#190083Purposeexpress chimeric SARS-CoV spike with the Khosta-2 receptor binding domainDepositorAvailable SinceSept. 8, 2022AvailabilityAcademic Institutions and Nonprofits only
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pcDNA3_SARS-CoV-Spike[Khosta1 RBD]
Plasmid#190082Purposeexpress chimeric SARS-CoV spike with the Khosta-1 receptor binding domainDepositorAvailable SinceSept. 8, 2022AvailabilityAcademic Institutions and Nonprofits only -
pcDNA3_SARS-CoV-Spike[BtKY72 RBD]
Plasmid#190081Purposeexpress chimeric SARS-CoV spike with the BtKY72 receptor binding domainDepositorAvailable SinceSept. 8, 2022AvailabilityAcademic Institutions and Nonprofits only -
pcDNA3_SARS-CoV-Spike[PRD0038 RBD]
Plasmid#190085Purposeexpress chimeric SARS-CoV spike with the PRD0038 receptor binding domainDepositorAvailable SinceSept. 8, 2022AvailabilityAcademic Institutions and Nonprofits only -
pDON223 Spike L241-L242-A243-
Plasmid#180070PurposeSars-CoV-2 protein mutationDepositorInsertSARS-CoV-2 Spike L241-L242-A243- (S SARS-CoV-2)
TagsMAC-tagExpressionMammalianMutationSpike L241-L242-A243-Available SinceJan. 13, 2022AvailabilityIndustry, Academic Institutions, and Nonprofits -
pBOB-CAG-SARS-CoV2-Spike D614G-HA
Plasmid#158761Purpose3rd Generation lentiviral vector expressing the codon optimized SARS-CoV2 Spike Glycoprotein D614G high infectivity mutant with a C-terminal HA tag generated by Junko Ogawa & Gerald M PaoDepositorInsertSARS-CoV2 Spike Glycoprotein (S SARS-CoV2 hCoV19_USA EPI_ISL_414366 (GISAID))
UseLentiviralTagsHAExpressionMammalianMutationSpike D614GPromoterCAGAvailable SinceAug. 25, 2020AvailabilityAcademic Institutions and Nonprofits only -
pTwist-SARS-CoV-2 Spike-deltaC18 XBB.1
Plasmid#212522PurposeEncodes SARS-CoV-2 variant XBB.1 Spike for pseudovirus productionDepositorInsertSARS-CoV-2 Spike XBB.1 (S Severe acute respiratory syndrome coronavirus 2)
ExpressionMammalianMutationSee Depositor Comments.PromoterCAGAvailable SinceJan. 14, 2025AvailabilityAcademic Institutions and Nonprofits only -
pTwist-SARS-CoV-2 Spike-deltaC18 JN.1.11.1
Plasmid#223272PurposeEncodes SARS-CoV-2 spike JN.1.11.1 for pseudovirus productionDepositorInsertSARS-CoV-2 Spike JN.1.11.1 (S Severe acute respiratory syndrome coronavirus 2)
ExpressionMammalianMutationSee Depositor Comments.PromoterCAGAvailable SinceSept. 13, 2024AvailabilityAcademic Institutions and Nonprofits only -
SARS CoV-2 HexaPro spike (bio-His)
Plasmid#166856PurposeHuman expression vector encoding full length SARS CoV-2 spike protein, containing biotinylation site and 8His-tag. Modification of Addgene plasmid #154754.DepositorInsertSARS CoV-2 HexaPro full length spike protein (S Severe acute respiratory syndrome-related coronavirus)
Tags8xHis and Biotinylation siteExpressionMammalianAvailable SinceApril 5, 2021AvailabilityAcademic Institutions and Nonprofits only -
pTwist-SARS-CoV-2 Spike-deltaC18 EG.5.1
Plasmid#212454PurposeEncodes SARS-CoV-2 variant EG.5.1 Spike for pseudovirus productionDepositorInsertSARS-CoV-2 Spike EG.5.1 (S Severe acute respiratory syndrome coronavirus 2)
ExpressionMammalianMutationSee Depositor Comments.PromoterCAGAvailable SinceJan. 14, 2025AvailabilityAcademic Institutions and Nonprofits only -
pTwist-SARS-CoV-2 Spike-deltaC18 XBB
Plasmid#212521PurposeEncodes SARS-CoV-2 variant XBB Spike for pseudovirus productionDepositorInsertSARS-CoV-2 Spike XBB (S Severe acute respiratory syndrome coronavirus 2)
ExpressionMammalianMutationSee Depositor Comments.PromoterCAGAvailable SinceSept. 13, 2024AvailabilityAcademic Institutions and Nonprofits only -
MAC-C SARS-CoV-2 Omicron spike protein
Plasmid#180778PurposeSars-CoV-2 variant proteinDepositorInsertMAC-C SARS-CoV-2 Omicron spike protein
TagsMAC-tagExpressionMammalianMutationC64W , S371L, H69-V70-, S373P, S375F, G339D, N211…Available SinceApril 7, 2022AvailabilityIndustry, Academic Institutions, and Nonprofits -
pTwist-SARS-CoV-2 Spike-deltaC18 BA.2.86
Plasmid#212538PurposeEncodes SARS-CoV-2 variant BA.2.86 Spike for pseudovirus productionDepositorInsertSARS-CoV-2 Spike BA.2.86 (S Severe acute respiratory syndrome coronavirus 2)
ExpressionMammalianMutationSee Depositor Comments.PromoterCAGAvailable SinceSept. 26, 2024AvailabilityAcademic Institutions and Nonprofits only -
pcDNA3_SARS-CoV-Spike[SARS-CoV-2 RBD]
Plasmid#190086Purposeexpress chimeric SARS-CoV spike with the SARS-CoV-2 receptor binding domainDepositorAvailable SinceSept. 8, 2022AvailabilityAcademic Institutions and Nonprofits only -
pC022 - LbnCas13a from Lachnospiraceae bacterium NK4A179
Plasmid#91912PurposeExpresses LbnCas13a for bacterial expression and contains backbone for spacer cloningDepositorInsertLbnCas13a and guide expression cassette
ExpressionBacterialAvailable SinceOct. 4, 2017AvailabilityAcademic Institutions and Nonprofits only -
pC021 - LbmCas13a from Lachnospiraceae bacterium MA2020
Plasmid#91911PurposeExpresses LbmCas13a for bacterial expression and contains backbone for spacer cloningDepositorInsertLbmCas13a and guide expression cassette
ExpressionBacterialAvailable SinceOct. 4, 2017AvailabilityAcademic 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-10a)
Plasmid#241119PurposeExpresses SARS-CoV-2 spike (XBB-10a) protein for creating pseudotyped virusDepositorInsertSpike (XBB-10a) (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-10b)
Plasmid#241120PurposeExpresses SARS-CoV-2 spike (XBB-10b) protein for creating pseudotyped virusDepositorInsertSpike (XBB-10b) (S SARS-CoV-2)
ExpressionMammalianMutationT19R,L24del,P25del,P26del,A27S,V83A,G142D,Y144del…Available SinceSept. 16, 2025AvailabilityAcademic Institutions and Nonprofits only -
pTwist-SARS-CoV-2 Spike-deltaC18 (Yellowhammer)
Plasmid#212402PurposeEncodes SARS-CoV-2 spike L5F,D614G,Q677H for pseudovirus productionDepositorInsertSARS-CoV-2 Spike L5F,D614G,Q677H (S Severe acute respiratory syndrome coronavirus 2)
ExpressionMammalianMutationL5F,D614G,Q677HPromoterCAGAvailable SinceFeb. 20, 2025AvailabilityAcademic Institutions and Nonprofits only