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Showing: 701 - 720 of 72541 results
  1. pRL623

    Plasmid
    #58494
    Purpose
    helper plasmid for bacterial conjugal DNA transfer
    Depositor
    Insert
    encodes methylases AvaiM, Eco47iiM, and Ecot22iM that target sites subject to restriction in Anabaena sp. strain PCC 7120
    Use
    Tags
    Expression
    Mutation
    Promoter
    Available since
    Oct. 14, 2014
    Availability
    Academic Institutions and Nonprofits only
  2. 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
    Insert
    Streptavidin-Alive
    Use
    Tags
    His
    Expression
    Bacterial
    Mutation
    Wt gene
    Promoter
    Available since
    April 21, 2009
    Availability
    Academic Institutions and Nonprofits only
  3. 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
    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
Showing: 701 - 720 of 72541 results