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We narrowed to 23,693 results for: Sele

Showing: 721 - 740 of 23693 results
  1. pSLC-217

    Plasmid
    #73163
    Purpose
    Template plasmid which encodes a toxin gene (relE) under the control of rhamnose induceable promoter (PrhaB) to be used as a negative selection marker.
    Depositor
    Insert
    PrhaB-relE (relE E. coli (bacteria))
    Expression
    Bacterial
    Promoter
    PrhaB
    Available Since
    June 29, 2016
    Availability
    Academic Institutions and Nonprofits only
  2. pLR16-Phes*

    Plasmid
    #98783
    Purpose
    Suicide vector for allelic exchange in Listeria utilizing an engineered counterselection marker for Listeria monocytogenes based on a mutated phenylalanyl-tRNA synthetase gene (pheS*).
    Depositor
    Insert
    pheS
    Expression
    Bacterial
    Mutation
    A309G
    Available Since
    Jan. 11, 2018
    Availability
    Academic Institutions and Nonprofits only
  3. pJ151-HDR

    Plasmid
    #113631
    Purpose
    Contains two recombination homology arms and loxP-flanked cassette encoding puromycin resistance gene, Venus fluorescence marker, thymidine kinase suicide gene, for scarless chromosomal engineering.
    Depositor
    Inserts
    Left homology arm
    Puromycin resistance gene
    Venus fluorescence gene
    Thymidine kinase
    Right homology arm
    Use
    Cre/Lox; Homology recombination selection vector
    Expression
    Bacterial and Mammalian
    Promoter
    EF1a promoter, EF1a promoter (T2A cleaving sequen…
    Available Since
    Sept. 19, 2018
    Availability
    Academic Institutions and Nonprofits only
  4. AICSDP-63: ACTN2-mEGFP

    Plasmid
    #124607
    Purpose
    Homology arms and linker-mEGFP sequence for C-terminus tagging of human ACTN2, via excisable Cas9-excisable CAGGS-mCherry selection cassette
    Insert
    ACTN2 Homology Arms with linker-mEGFP and Cas9-excisable selection cassette (ACTN2 Human)
    Use
    CRISPR; Donor template
    Expression
    Mammalian
    Available Since
    May 13, 2019
    Availability
    Academic Institutions and Nonprofits only
  5. pJC.15A.sgRNA.TA

    Plasmid
    #232483
    Purpose
    sgRNA cloning backbone for expression of sgRNA in C. difficile. Contains TA system to enable maintenence without antibiotic selection.
    Depositor
    Inserts
    Toxin-antitoxin System from CD630
    medium-copy-number p15A origin of replication
    mCherry
    Use
    CRISPR
    Expression
    Bacterial
    Promoter
    P3 constitutive promoter and native promoter
    Available Since
    April 16, 2025
    Availability
    Academic Institutions and Nonprofits only
  6. pHJ22

    Plasmid
    #48358
    Purpose
    Targets beta-Tubulin for Cre-lox mediated knockout in T. brucei, Neomycin/Gancyclovir selectable
    Depositor
    Insert
    Partial beta-TUB followed by 5' ALD UTR-loxP-SAS-NEO-Ty1-TK-loxP-3' ALD UTR
    Use
    Cre/Lox; Knockout in t. brucei
    Available Since
    Jan. 17, 2014
    Availability
    Academic Institutions and Nonprofits only
Showing: 721 - 740 of 23693 results