Difference between revisions of "Part:BBa B0023"

 
 
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__NOTOC__
 
__NOTOC__
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{|width='80%'
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|-
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|width=35% valign='top'|
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[[Image:Terminator.png]]
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<partinfo>BBa_B0023 parameters</partinfo>
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| width=50% valign='top' style='border: 1px solid black'|
 
<partinfo>BBa_B0023 short</partinfo>
 
<partinfo>BBa_B0023 short</partinfo>
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* This part is the reverse of terminator B0013, a bacteriophage T7 terminator which was engineered to be bidirectional. Contains a poly A insertion upstream of a 20 bp stem-loop.
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|}
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'''Secondary Structure'''
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[[Image:Mfold-B0023-1.png]]
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<hr>
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'''Measurement'''
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* [http://openwetware.org/wiki/Cconboy:Terminator_Characterization/Results How these parts were measured]
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This part is the reverse of terminator B0013, a bacteriophage T7 terminator which was engineered to be bidirectional. Contains a poly A insertion upstream of a 20 bp stem-loop.
 
  
===Usage and Biology===
 
-- Please enter your experience with this part here --
 
  
<span class='h3bb'>Sequence and Features</span>
 
<partinfo>BBa_B0023 SequenceAndFeatures</partinfo>
 
  
===Functional Parameters===
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==Functional Parameters: Austin_UTexas==
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<html>
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<body>
 
<partinfo>BBa_B0023 parameters</partinfo>
 
<partinfo>BBa_B0023 parameters</partinfo>
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<h3><center>Burden Imposed by this Part:</center></h3>
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<figure>
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<div class = "center">
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<center><img src = "https://static.igem.org/mediawiki/parts/f/fa/T--Austin_Utexas--no_burden_icon.png" style = "width:160px;height:120px"></center>
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</div>
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<figcaption><center><b>Burden Value: 7.4 ± 6.5% </b></center></figcaption>
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</figure>
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<p> Burden is the percent reduction in the growth rate of <i>E. coli</i> cells transformed with a plasmid containing this BioBrick (± values are 95% confidence limits). This BioBrick did not exhibit a burden that was significantly greater than zero (i.e., it appears to have little to no impact on growth). Therefore, users can depend on this part to remain stable for many bacterial cell divisions and in large culture volumes. Refer to any one of the
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<a href="https://parts.igem.org/Part:BBa_K3174002">BBa_K3174002</a> - <a href="https://parts.igem.org/Part:BBa_K3174007">BBa_K3174007</a> pages for more information on the methods, an explanation of the sources of burden,  and other conclusions from a large-scale measurement project conducted by the <a href="http://2019.igem.org/Team:Austin_UTexas">2019 Austin_UTexas team</a>.</p>
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<p>This functional parameter was added by the <a href="https://2020.igem.org/Team:Austin_UTexas/Contribution">2020 Austin_UTexas team.</a></p>
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</body>
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</html>

Latest revision as of 22:44, 3 September 2020


Terminator.png

biologyT7TE (rev)
directionReverse
forward_efficiency-1.06[CC]
n/aReverse
reversed_version146
reverse_efficiency0.6[CC]

TE from coliphage T7, reversed

  • This part is the reverse of terminator B0013, a bacteriophage T7 terminator which was engineered to be bidirectional. Contains a poly A insertion upstream of a 20 bp stem-loop.

Secondary Structure

File:Mfold-B0023-1.png


Measurement

  • [http://openwetware.org/wiki/Cconboy:Terminator_Characterization/Results How these parts were measured]



Functional Parameters: Austin_UTexas

BBa_B0023 parameters

Burden Imposed by this Part:

Burden Value: 7.4 ± 6.5%

Burden is the percent reduction in the growth rate of E. coli cells transformed with a plasmid containing this BioBrick (± values are 95% confidence limits). This BioBrick did not exhibit a burden that was significantly greater than zero (i.e., it appears to have little to no impact on growth). Therefore, users can depend on this part to remain stable for many bacterial cell divisions and in large culture volumes. Refer to any one of the BBa_K3174002 - BBa_K3174007 pages for more information on the methods, an explanation of the sources of burden, and other conclusions from a large-scale measurement project conducted by the 2019 Austin_UTexas team.

This functional parameter was added by the 2020 Austin_UTexas team.