Difference between revisions of "Part:BBa K2259044"
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== Results == | == Results == | ||
− | [[Image:5plasmidresult.jpg|center|500px|thumb|<b>Figure 1. </b> SynORI 5 plasmid co-transformation results 1 - No trigger 1 (control). 2 - No trigger 2 (control). 3 - No lambda activator plasmid (control). 4 - Full System: lambda activator plasmid; toehold 1 alpha-neo; toehold 2 beta-neo; trigger 1; trigger 2]] | + | [[Image:5plasmidresult.jpg|center|500px|thumb|<b>Figure 1. </b> SynORI 5 plasmid co-transformation results. 1 - No trigger 1 (control). 2 - No trigger 2 (control). 3 - No lambda activator plasmid (control). 4 - Full System: lambda activator plasmid; toehold 1 alpha-neo; toehold 2 beta-neo; trigger 1; trigger 2]] |
=About SynORI= | =About SynORI= | ||
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• 2 plasmids | • 2 plasmids | ||
− | Consisting of | + | Consisting of: Two split antibiotic genes ([[part:BBa_K2259018]] and [[part:BBa_K2259019]]) |
• 3 plasmids | • 3 plasmids | ||
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===Two groups of Toeholds=== | ===Two groups of Toeholds=== | ||
SynORI collection introduces two Toehold sequences termed Toehold 1 and Toehold 2 which only interact with its corresponding Trigger RNA, termed Trigger 1 and Trigger 2 and display no cross interaction. | SynORI collection introduces two Toehold sequences termed Toehold 1 and Toehold 2 which only interact with its corresponding Trigger RNA, termed Trigger 1 and Trigger 2 and display no cross interaction. | ||
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==References== | ==References== |
Latest revision as of 19:29, 1 November 2017
Cl lambda (SynORI framework)
The part is composed of the modified cI lambda promoter part:BBa_I12006 activator - cI lambda part:BBa_C0051 which is under the Anderson promoter part:BBa_J23104 followed by a strong RBS part:BBa_B0034.
This part is used together with part:BBa_K2259042 and part:BBa_K2259043 to build a 5 plasmid SynORI selection gene circuit.
cI lambda upregulates both signal activated trigger 1 part:BBa_K2259042 and trigger 2 part:BBa_K2259043 expression thus activating the translation of both toehold 1 part:BBa_K2259014 and toehold 2 part:BBa_K2259015 locked genes.
Sequence and Features
- 10COMPATIBLE WITH RFC[10]
- 12INCOMPATIBLE WITH RFC[12]Illegal NheI site found at 7
Illegal NheI site found at 30 - 21COMPATIBLE WITH RFC[21]
- 23COMPATIBLE WITH RFC[23]
- 25COMPATIBLE WITH RFC[25]
- 1000COMPATIBLE WITH RFC[1000]
Contents
Introduction
The overview of 5 plasmid system
Results
About SynORI
SynORI is a framework for multi-plasmid systems created by Vilnius-Lithuania 2017 which enables quick and easy workflow with multiple plasmids, while also allowing to freely pick and modulate copy number for every unique plasmid group! Read more about [http://2017.igem.org/Team:Vilnius-Lithuania SynORI here]!
Toehold riboregulators in SynORI
Toehold switches together with their corresponding RNA triggers and split antibiotic genes completes the dynamic SynORI selection system. The switches lock the translation of downstream split antibiotic genes and form an AND type gate genetic circuit which functions to stably maintain multiple plasmids in the SynORI collection.
SynORI selection gene circuits for multi-plasmid systems:
• 2 plasmids
Consisting of: Two split antibiotic genes (part:BBa_K2259018 and part:BBa_K2259019)
• 3 plasmids
Consisting of: One Toehold (part:BBa_K2259014 or part:BBa_K2259015), one Trigger RNA (part:BBa_K2259016 or part:BBa_K2259017) and split neomycin antibiotic resistance genes (part:BBa_K2259018 and part:BBa_K2259019).
• 4 plasmids
Consisting of: Two Toeholds (part:BBa_K2259014 and part:BBa_K2259015), two Trigger RNAs (part:BBa_K2259016 and part:BBa_K2259017) and split neomycin antibiotic resistance genes (part:BBa_K2259018 and part:BBa_K2259019).
• 5 plasmids
Consisting of: Modified phage control system part:BBa_K2259044, two Toeholds (part:BBa_K2259014 and part:BBa_K2259015), two repressed Trigger RNAs (part:BBa_K2259042 and part:BBa_K2259043) and split neomycin antibiotic resistance genes (part:BBa_K2259018 and part:BBa_K2259019).
Two groups of Toeholds
SynORI collection introduces two Toehold sequences termed Toehold 1 and Toehold 2 which only interact with its corresponding Trigger RNA, termed Trigger 1 and Trigger 2 and display no cross interaction.
References
Toehold Switches: De-Novo-Designed Regulators of Gene Expression
Green, Alexander A. et al. Cell, Volume 159, Issue 4, 925 - 939