Difference between revisions of "Part:BBa K3846117"
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<partinfo>BBa_K3846117 short</partinfo>
 
<partinfo>BBa_K3846117 short</partinfo>
  
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rrnB T1 and T2 terminator from E. coli  
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This phytobrick features the sequence of the T1 and T2 terminator from the complex termination region of the <i>rrnB</i> gene in <i>E. coli</i>. Bot terminators work independently but in combination they very effectively terminat transcription.
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<b>5' fusion site:</b> GGAG
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<b>3' fusion site:</b> TACT
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This phytobrick features the sequence of both terminators
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[[File:T--Hamburg--BBa_K38446117_2d.png|500px|thumb|middle|'''Figure 1''': <b> 2d structure of the terminator.</b> <br>]]
  
 
GCTT - CGCT
 
GCTT - CGCT
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<partinfo>BBa_K3846117 parameters</partinfo>
 
<partinfo>BBa_K3846117 parameters</partinfo>
 
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===iGEM Hamburg 2021 part collection===
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Terpenoids are an important group of natural products used as biofuels, drugs or fragrances.  Naturally occuring in plants it has been shown that microbial terpene production in microorganisms like yeast, E. coli or  cyanobacteria is possible.
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Nevertheless iGEM projects seem to rarely focus on this interesting class of natural products which is correlated with a lack of useful parts inside the iGEM registry.
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Fortunately we were able to change that and designed a novel golden gate based toolbox which allows.
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<ol style="list-style-type:lower-alpha">
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  <li>production of terpenoid precursors and simple terpenoids</li>
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  <li>creation of CYP P450-reductase fusion enzymes to optimise processing of terpenoid precursors and production of bioactive target products</li>
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  <li>modularity of the system to enable exchange of linker sequences/promoters/etc. (MoClo-compatible toolbox)</li>
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</ol>
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===MoClo-based Part Design 2.0===
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<p>To improve the usefulness of our parts, we then aimed to make our parts compatible with the MoClo standard of goten gate based IIS restriction enzyme assembly. Thereby we expanded the Common Genetic Syntax for fusion sites to allow the creation of a) fusion proteins connected by linker sequences and b) multiple CDS expressed in an operon.
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More useful information and an overview of all our parts can be found on our [https://2021.igem.org/Team:Hamburg/Part_Collection wiki].
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[[File:T--Hamburg--parts overview MolClo.png|600px|thumb|left|'''Figure 1''': <b> MoClo syntax of the part collection. </b> <br>]]

Revision as of 20:36, 19 October 2021


rrnB T1 and T2 terminator (phytobrick)


This phytobrick features the sequence of the T1 and T2 terminator from the complex termination region of the rrnB gene in E. coli. Bot terminators work independently but in combination they very effectively terminat transcription.

5' fusion site: GGAG

3' fusion site: TACT

This phytobrick features the sequence of both terminators


Figure 1: 2d structure of the terminator.

GCTT - CGCT

Sequence and Features


Assembly Compatibility:
  • 10
    COMPATIBLE WITH RFC[10]
  • 12
    COMPATIBLE WITH RFC[12]
  • 21
    COMPATIBLE WITH RFC[21]
  • 23
    COMPATIBLE WITH RFC[23]
  • 25
    COMPATIBLE WITH RFC[25]
  • 1000
    COMPATIBLE WITH RFC[1000]



iGEM Hamburg 2021 part collection

Terpenoids are an important group of natural products used as biofuels, drugs or fragrances. Naturally occuring in plants it has been shown that microbial terpene production in microorganisms like yeast, E. coli or cyanobacteria is possible. Nevertheless iGEM projects seem to rarely focus on this interesting class of natural products which is correlated with a lack of useful parts inside the iGEM registry.

Fortunately we were able to change that and designed a novel golden gate based toolbox which allows.

  1. production of terpenoid precursors and simple terpenoids
  2. creation of CYP P450-reductase fusion enzymes to optimise processing of terpenoid precursors and production of bioactive target products
  3. modularity of the system to enable exchange of linker sequences/promoters/etc. (MoClo-compatible toolbox)

MoClo-based Part Design 2.0

To improve the usefulness of our parts, we then aimed to make our parts compatible with the MoClo standard of goten gate based IIS restriction enzyme assembly. Thereby we expanded the Common Genetic Syntax for fusion sites to allow the creation of a) fusion proteins connected by linker sequences and b) multiple CDS expressed in an operon. More useful information and an overview of all our parts can be found on our wiki.

Figure 1: MoClo syntax of the part collection.