We narrowed to 5,443 results for: SPI

1. pABVec-NbH11-D4_huIgG1

   Plasmid

   #160314

   Purpose

   Expresses Expresses nanobody H11-D4, which binds to the receptor binding domain (RBD) of the spike protein of SARS-Cov-2 as a huIgG1 Fc fusion

   Depositor

   Ray Owens

   Article

   Huo et al Nat Struct Mol Biol. 2020 Jul 13. pii: 1

   Insert

   VHH D4-Fc
   

   Use

   Tags

   Expression

   Mammalian

   Mutation

   Promoter

   CMV

   Available since

   July 11, 2022

   Availability

   Industry, Academic Institutions, and Nonprofits

   

   Enlarge

2. pcDNA3.3_SARS2_BA.2.12.1

   Plasmid

   #186809

   Purpose

   pseudovirus plasmid that expresses spike of BA.2.12.1

   Depositor

   David Nemazee

   Article

   Dacon et al Science. 2022 Jul 12:eabq3773. doi: 10.1

   Insert

   Spike (BA.2.12.1) (S SARS-CoV-2)
   

   Use

   Tags

   Expression

   Mammalian

   Mutation

   L452Q, S704L on the basis of BA.2, c-terminal 18 …

   Promoter

   CMV

   Available since

   July 5, 2022

   Availability

   Academic Institutions and Nonprofits only

   

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3. pABVec-NbH11-H4_huIgG1

   Plasmid

   #160313

   Purpose

   Expresses nanobody H11-H4, which binds to the receptor binding domain (RBD) of the spike protein of SARS-Cov-2 as a huIgG1 Fc fusion

   Depositor

   Ray Owens

   Article

   Huo et al Nat Struct Mol Biol. 2020 Jul 13. pii: 1

   Insert

   VHH H4-Fc
   

   Use

   Tags

   Expression

   Mammalian

   Mutation

   Promoter

   CMV

   Available since

   July 11, 2022

   Availability

   Industry, Academic Institutions, and Nonprofits

   

   Enlarge

4. pVRC8400-SARS-CoV-2-RBD-SD1-B.1.1.529-AVI

   Plasmid

   #181704

   Purpose

   Expresses SARS-CoV-2 RBD-SD1 domain from the B.1.1.529 (Omicron) variant with single chain Fc, HRV3C protease cleavage site, and AVI tag

   Depositor

   Peter Kwong

   Article

   Teng et al PLoS One. 2022 May 24;17(5):e0268767. do

   Insert

   SARS-CoV-2-S2P-B.1.1.529 (S )
   

   Use

   Tags

   AVI, HRV3C, and scFc

   Expression

   Mammalian

   Mutation

   G339D, S371L, S373P, S375F, K417N, N440K, G446S, …

   Promoter

   Available since

   March 2, 2022

   Availability

   Academic Institutions and Nonprofits only

   

   Enlarge

5. pVRC8400-SARS-CoV-2-RBD(aa330-526)-B.1.1.529-AVI

   Plasmid

   #182930

   Purpose

   Expresses SARS-CoV-2 RBD (aa324-526) domain from the B.1.1.529 (Omicron) variant with single chain Fc, HRV3C protease cleavage site, and AVI tag

   Depositor

   Peter Kwong

   Article

   Teng et al PLoS One. 2022 May 24;17(5):e0268767. do

   Insert

   SARS-CoV-2-RBD(aa324-526)-B.1.1.529 (S )
   

   Use

   Tags

   AVI, HRV3C, and scFc

   Expression

   Mammalian

   Mutation

   G339D, S371L, S373P, S375F, K417N, N440K, G446S, …

   Promoter

   Available since

   March 30, 2022

   Availability

   Academic Institutions and Nonprofits only

   

   Enlarge

6. pVRC8400-SARS-CoV-2-RBD(aa335-526)-B.1.1.529-AVI

   Plasmid

   #181701

   Purpose

   Expresses SARS-CoV-2 RBD domain from the B.1.1.529 (Omicron) variant with single chain Fc, HRV3C protease cleavage site, and AVI tag

   Depositor

   Peter Kwong

   Article

   Teng et al PLoS One. 2022 May 24;17(5):e0268767. do

   Insert

   SARS-CoV-2-RBD-B.1.1.529 (S )
   

   Use

   Tags

   AVI, HRV3C, and scFc

   Expression

   Mammalian

   Mutation

   G339D, S371L, S373P, S375F, K417N, N440K, G446S, …

   Promoter

   Available since

   March 2, 2022

   Availability

   Academic Institutions and Nonprofits only

   

   Enlarge

7. pVRC8400-SARS-CoV-2-NTD-B.1.1.529-AVI

   Plasmid

   #181698

   Purpose

   Expresses SARS-CoV-2 NTD domain from the B.1.1.529 (Omicron) variant with single chain Fc, HRV3C protease cleavage site, and AVI tag

   Depositor

   Peter Kwong

   Article

   Teng et al PLoS One. 2022 May 24;17(5):e0268767. do

   Insert

   SARS-CoV-2-NTD-B.1.1.529 (S )
   

   Use

   Tags

   AVI, HRV3C, and scFc

   Expression

   Mammalian

   Mutation

   A67V, ∆H69, ∆V70, T95I, G142D, ∆V143, ∆Y144, ∆Y14…

   Promoter

   Available since

   March 2, 2022

   Availability

   Academic Institutions and Nonprofits only

   

   Enlarge

8. pMT1219

   Plasmid

   #228301

   Purpose

   2,4-Diacetylphloroglucinol (DAPG)-regulatable expression of SARS-CoV-2 RBD omicron variant

   Depositor

   Jun Ishii

   Article

   Tominaga et al Nat Commun. 2024 Dec 19;15(1):10653. doi

   Insert

   MFalpha(2xAdv)-SARS CoV-2 receptor binding domain (RBD)-His (S Severe acute respiratory syndrome-related coronavirus 2, Synthetic)
   

   Use

   Synthetic Biology

   Tags

   GGG linker followed by His6 and MF_ secretion sig…

   Expression

   Yeast

   Mutation

   G339D, S371L, S373P, S375F, K417N, N440K, G446S, …

   Promoter

   2,4-Diacetylphloroglucinol-regulatable synthetic …

   Available since

   March 28, 2025

   Availability

   Academic Institutions and Nonprofits only

   

   Enlarge

9. pVRC8400-SARS-CoV-2-RBD-SD1-BA.2-AVI

   Plasmid

   #184534

   Purpose

   Expresses SARS-CoV-2 RBD-SD1 domain from the BA.2 variant with single chain Fc, HRV3C protease cleavage site, and AVI tag

   Depositor

   Peter Kwong

   Article

   Teng et al PLoS One. 2022 May 24;17(5):e0268767. do

   Insert

   SARS-CoV-2-RBD-SD1-BA.2 (S )
   

   Use

   Tags

   AVI, HRV3C, and scFc

   Expression

   Mammalian

   Mutation

   G339D, S371F, S373P, S375F, T376A, D405N, R408S, …

   Promoter

   Available since

   June 15, 2022

   Availability

   Academic Institutions and Nonprofits only

   

   Enlarge

10. pVRC8400-SARS-CoV-2-S2P-BA.2-AVI

    Plasmid

    #184531

    Purpose

    Expresses SARS-CoV-2 S2P protein from the BA.2 variant with single chain Fc, HRV3C protease cleavage site, and AVI tag

    Depositor

    Peter Kwong

    Article

    Teng et al PLoS One. 2022 May 24;17(5):e0268767. do

    Insert

    SARS-CoV-2-S2P-BA.2 (S )
    

    Use

    Tags

    AVI, HRV3C, and scFc

    Expression

    Mammalian

    Mutation

    T19I, L24-, P25-, P26-, A27S, G142D, V213G, G339D…

    Promoter

    Available since

    May 10, 2022

    Availability

    Academic Institutions and Nonprofits only

    

    Enlarge