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Showing: 1 - 20 of 165 results

  1. pET21a-Streptavidin-Alive

    Plasmid
    #20860
    Purpose
    Alive subunit for creating monovalent streptavidin with a single femtomolar biotin binding site. Can also be used to create wild-type (tetravalent) streptavidin.
    Depositor
    Alice Ting
    Article
    Howarth et al Nat Methods. 2006 Apr . 3(4):267-73.
    Insert
    Streptavidin-Alive
    Use
    Tags
    His
    Expression
    Bacterial
    Mutation
    Wt gene
    Promoter
    Available since
    April 21, 2009
    Availability
    Academic Institutions and Nonprofits only
    20860-plasmid-map-sequence-id-194024

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  2. pET21a-Streptavidin-Dead

    Plasmid
    #20859
    Purpose
    Dead subunit for creating monovalent streptavidin with a single femtomolar biotin binding site. Use in combination with Streptavidin-Alive (construct 20860).
    Depositor
    Alice Ting
    Article
    Howarth et al Nat Methods. 2006 Apr . 3(4):267-73.
    Insert
    Streptavidin-Dead
    Use
    Tags
    Expression
    Bacterial
    Mutation
    Triple mutant of wt Streptavidin N23A,S27D,S45A
    Promoter
    Available since
    April 21, 2009
    Availability
    Academic Institutions and Nonprofits only
    20859-plasmid-map-sequence-id-220527

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  4. Dead Streptavidin-SpyCatcher

    Plasmid
    #59547
    Purpose
    pET21-DCatch encodes Dead streptavidin (negligible biotin binding) bearing a C-terminal SpyCatcher, for generation of chimeric SpyAvidin tetramers
    Depositor
    Mark Howarth
    Article
    Fairhead et al J Am Chem Soc. 2014 Sep 3;136(35):12355-
    Insert
    Dead-dloop-Streptavidin-SpyCatcher
    Use
    Tags
    N-terminally shortened SpyCatcher
    Expression
    Bacterial
    Mutation
    PolyAsp in L3/4 loop for ion-exchange
    Promoter
    Available since
    Oct. 3, 2014
    Availability
    Academic Institutions and Nonprofits only

  5. Dead Streptavidin-SpyTag

    Plasmid
    #59548
    Purpose
    pET21-DTag encodes Dead streptavidin (negligible biotin binding) bearing a C-terminal SpyTag, for generation of chimeric SpyAvidin tetramers
    Depositor
    Mark Howarth
    Article
    Fairhead et al J Am Chem Soc. 2014 Sep 3;136(35):12355-
    Insert
    Dead Streptavidin-SpyTag
    Use
    Tags
    SpyTag
    Expression
    Bacterial
    Mutation
    The construct lacks final K of SpyTag
    Promoter
    T7
    Available since
    Oct. 3, 2014
    Availability
    Academic Institutions and Nonprofits only

  8. pET29b-H6_Streptavidin_sfGFP

    Plasmid
    #124296
    Purpose
    His6-tagged Streptavidin GFP fusion protein
    Depositor
    Mark Arbing
    Insert
    His6 tag - TEV protease site - T7 tag - Streptavidin (15-159) - superfolder GFP
    Use
    Tags
    His6 and T7 tags
    Expression
    Bacterial
    Mutation
    Promoter
    Available since
    April 3, 2019
    Availability
    Academic Institutions and Nonprofits only
    124296-plasmid-map-sequence-id-240453

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  10. pET-MBP-mSA2

    Plasmid
    #52319
    Purpose
    Solubly expresses monomeric streptavidin containing S25H mutation in E. coli as an MBP fusion. App Microbiol & Biotech 98, 6285-6295 (2014)
    Depositor
    Sheldon Park
    Article
    Demonte et al Appl Microbiol Biotechnol. 2014;98(14):6
    Insert
    monomeric streptavidin 2
    Use
    Tags
    FLAG, His, MBP, and TEV
    Expression
    Bacterial
    Mutation
    S25H mutation compared to streptavidin
    Promoter
    T7
    Available since
    July 15, 2014
    Availability
    Academic Institutions and Nonprofits only
    52319-plasmid-map-sequence-id-237583

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  11. pET-Trx-mSA2

    Plasmid
    #52320
    Purpose
    Solubly expresses monomeric streptavidin containing S25H mutation in E. coli as a thioredoxin fusion. App Microbiol & Biotech 98, 6285-6295 (2014)
    Depositor
    Sheldon Park
    Article
    Demonte et al Appl Microbiol Biotechnol. 2014;98(14):6
    Insert
    monomeric streptavidin 2
    Use
    Tags
    FLAG, His, S tag, TEV site, and Thioredoxin
    Expression
    Bacterial
    Mutation
    S25H mutation compared to streptavidin
    Promoter
    T7
    Available since
    July 15, 2014
    Availability
    Academic Institutions and Nonprofits only
    52320-plasmid-map-sequence-id-84861

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  17. pET30b_T7Sav

    Plasmid
    #138588
    Purpose
    T7-tagged streptavidin with native C-terminus controlled by PT7 promoter; KanR, pBR322 ori
    Depositor
    Markus Jeschek
    Article
    Jeschek et al Metab Eng. 2017 Mar;40:33-40. doi: 10.10
    Insert
    T7-tagged streptavidin variant with native C-terminus
    Use
    Synthetic Biology
    Tags
    T7-tag
    Expression
    Bacterial
    Mutation
    Promoter
    PT7
    Available since
    March 11, 2020
    Availability
    Academic Institutions and Nonprofits only
    138588-plasmid-map-sequence-id-274485

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  19. pET28a-hfYFP-TEV-SAV

    Plasmid
    #191197
    Purpose
    Fusion of hfYFP and Streptavidin core domain separated by a TEV cleavage site for fluorescence-assisted protein purification
    Depositor
    Gregory Petsko
    Article
    Campbell et al Nat Methods. 2022 Nov 7. pii: 10.1038/s4
    Insert
    hfYFP & Streptavidin fusion
    Use
    Tags
    6xHis and Streptavidin core domain, amino acids 1…
    Expression
    Bacterial
    Mutation
    Promoter
    T7 promoter
    Available since
    Nov. 21, 2024
    Availability
    Academic Institutions and Nonprofits only
    191197-plasmid-map-sequence-id-376977

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  20. pET28a-LSSmGFP-TEV-SAV

    Plasmid
    #191200
    Purpose
    Fusion of LSSmGFP and Streptavidin core domain separated by a TEV cleavage site for fluorescence-assisted protein purification
    Depositor
    Gregory Petsko
    Article
    Campbell et al Nat Methods. 2022 Nov 7. pii: 10.1038/s4
    Insert
    LSSmGFP & Streptavidin fusion
    Use
    Tags
    6xHis and Streptavidin core domain, amino acids 1…
    Expression
    Bacterial
    Mutation
    Promoter
    T7 promoter
    Available since
    Nov. 21, 2024
    Availability
    Academic Institutions and Nonprofits only
    191200-plasmid-map-sequence-id-376986

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Showing: 1 - 20 of 165 results