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We narrowed to 10 results for: pBAD

Showing: 1 - 10 of 10 results

  1. A New Optogenetic Tool Based on AraC Controls Gene Expression with Blue Light

    Type
    Blog Post
    Published
    June 17, 2021, 1:17 p.m.
    ...This construct, built from the pBAD33 backbone, contains BLADE, the PBAD promoter, and a mCherry reporter...plasmid. It does not include the PBAD promoter. If you already have a pBAD33-based plasmid expressing your...AraC protein that controls transcription from the PBAD promoter. “AraC is widely used in synthetic biology...of AraC using a mCherry reporter downstream of a PBAD promoter. While none of the constructs gave as strong...reporter downstream of the PBAD promoter. To use this plasmid with your gene of interest, you would replace... a previously cloned gene of interest, under the pBAD promoter, can be controlled with light without the...expressing superfolder GFP instead of mCherry under the PBAD promoter. They created a bacterial lawn on an agar...

  2. Plasmids 101: Inducible Promoters

    Type
    Blog Post
    Published
    Jan. 18, 2018, 2:34 p.m.
    ... expression vectors. Negative inducible promoter pBad is another popular prokaryotic promoter often used...regulatory protein AraC binds O and I1 sites upstream of pBad, blocking transcription. The addition of arabinose... media with glucose decreases cAMP and represses pBad, decreasing promoter leakiness.   Other examples...promoters, pLac is known to be slightly leaky, and pBad is likely a better option since expression can be...

  3. New Acoustic Reporter Genes: Ultrasound Imaging of Gene Expression

    Type
    Blog Post
    Published
    Jan. 24, 2023, 2:15 p.m.
    ...antibiotics, resulting in the plasmid pBAD-bARGSer-AxeTxe (Fig. 1a).  With pBAD-bARGSer-AxeTxe, gas vesicle expression...systems in E. coli. The arabinose-inducible promoter pBAD and a low-copy number origin of replication (p15A...Expressing bARGSer in E. coli. (a) Plasmid diagram of pBAD-bARGSer-AxeTxe. (b) Methods to assess bARGSer expression...

  4. Fluorescent Proteins 101: Fluorescent Protein Timers

    Type
    Blog Post
    Published
    May 4, 2017, 2:30 p.m.
    ...2.7/4.7 3.9 h (red) pMedium-FT-N1 pTRE-Medium-FT pBAD/HisB-Medium-FT Slow-FT 402 (blue), 583 (red) ... 2.6/4.6 28 h (red) pSlow-FT-N1 pTRE-Slow-FT pBAD/HisB-Slow-FT -  Applications of fluorescent ...red) 2.8/4.1 7.1 h (red) pFast-FT-N1 pTRE-Fast-FTpBAD/HisB-Fast-FT Medium-FT 401 (blue), 579 (red)...

  5. Choosing Your Perfect Empty Backbone

    Type
    Blog Post
    Published
    Aug. 19, 2014, 3:39 p.m.
    ...bacterial expression vectors are inducible (e.g. pBAD LIC cloning vector (8A)) and have an epitope tag...

  6. Plasmids 101: Protein Expression

    Type
    Blog Post
    Published
    June 7, 2018, 1:17 p.m.
    ...bacterial cells: the pET, pRSET, Gateway pDEST, and pBAD vectors for example. Protein expression from each...

  7. 15 Hot Plasmids from 2017

    Type
    Blog Post
    Published
    Jan. 9, 2018, 3:02 p.m.
    ...the influence of structure on an FP’s properties. pBAD-LSSmCherry1 is a long Stokes shift variant, which... two-photon microscopy using Ti-Sapphire lasers. pBAD-RDSmCherry1 is a red-shifted variant which, with...
Showing: 1 - 10 of 10 results