PET-mCherry

From 2013.igem.org

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(Design)
(Design)
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  Primers:
  Primers:
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ig12 SP/Pet_mCherry_b1/0 AGTCAGGAATTCGCGGCCGCTTCTAGAGG
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ig12 SP/Pet_mCherry_b1/0 AGTCAGGAATTCGCGGCCGCTTCTAGAGG
+
ig13 SP/Pet_mCherry_b2/469 CGTATGAAGGCACCCAGACCGCTAAACTGAAA
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ig13 SP/Pet_mCherry_b2/469 CGTATGAAGGCACCCAGACCGCTAAACTGAAA
+
ig14 ASP/Pet_mCherry_b1/500 TTTCAGTTTAGCGGTCTGGGTGCCTTCATACG
-
ig14 ASP/Pet_mCherry_b1/500 TTTCAGTTTAGCGGTCTGGGTGCCTTCATACG
+
ig15 SP/Pet_mCherry_b3/928 CGGGTGCTTACAACGTGAACATCAAACTGGAC
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ig15 SP/Pet_mCherry_b3/928 CGGGTGCTTACAACGTGAACATCAAACTGGAC
+
ig16 ASP/Pet_mCherry_b2/959 GTCCAGTTTGATGTTCACGTTGTAAGCACCCG
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ig16 ASP/Pet_mCherry_b2/959 GTCCAGTTTGATGTTCACGTTGTAAGCACCCG
+
ig17 SP/Pet_mCherry_b4/1352 CAAACTGGAAGGTGCGAACAACCTGCTGC
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ig17 SP/Pet_mCherry_b4/1352 CAAACTGGAAGGTGCGAACAACCTGCTGC
+
ig18 ASP/Pet_mCherry_b3/1380 GCAGCAGGTTGTTCGCACCTTCCAGTTTG
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ig18 ASP/Pet_mCherry_b3/1380 GCAGCAGGTTGTTCGCACCTTCCAGTTTG
+
ig19 SP/Pet_mCherry_b5/1816 TGTTCACCGGTGTTACCATGACCTACACCGAC
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ig19 SP/Pet_mCherry_b5/1816 TGTTCACCGGTGTTACCATGACCTACACCGAC
+
ig20 ASP/Pet_mCherry_b4/1847 GTCGGTGTAGGTCATGGTAACACCGGTGAACA
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ig20 ASP/Pet_mCherry_b4/1847 GTCGGTGTAGGTCATGGTAACACCGGTGAACA
+
ig21 SP/Pet_mCherry_b6/2265 GGTTACCAGTTCGACCTGTTCGCTAACGGTGA
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ig21 SP/Pet_mCherry_b6/2265 GGTTACCAGTTCGACCTGTTCGCTAACGGTGA
+
ig22 ASP/Pet_mCherry_b5/2296 TCACCGTTAGCGAACAGGTCGAACTGGTAACC
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ig22 ASP/Pet_mCherry_b5/2296 TCACCGTTAGCGAACAGGTCGAACTGGTAACC
+
ig23 ASP/Pet_mCherry_b6/2516 ACTCTGCAGCGGCCGCTACTAGTATTATTATC
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ig23 ASP/Pet_mCherry_b6/2516 ACTCTGCAGCGGCCGCTACTAGTATTATTATC
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==Assembly==
==Assembly==

Revision as of 22:52, 27 September 2013

Pet-mCherry is a β-barrel autotransporter with a mCherry passenger.

Contents

Motivation

In 2012 the Georgia Tech iGEM team developed a novel biosensor based off of green fluorescent protein. The sensor consisted of two subunits of the protein that separately were inactive but once dimerized expressed fluorescence. From this project, we began thinking about how we could develop more complex sensing technology in bacteria. Taking into consideration how mammalian cells sense and react to their environment, we started asking the question: Can bacteria express human integrins?

To start answering this question, we needed to find a way to transport large proteins and anchor them to the outside of the cell. Autodisplay technology seemed like one possible solution to this problem.

Design

To comply with BioBrick standard 10, Phe-76 was re-optimized to remove a EcoRI site withing the part. A T7 promoter with a lacI operator was added with the RBS (AGGA) to the PET_mCherry. A standard assembly 10 prefix and suffix was then added. In future work, other autodisplay technologies are hoped to be tested to express a number of proteins. [http://www.uniprot.org/uniprot/O68900 Uniprot]

PET mCherry sequence map.jpg

Primers:
ig12 SP/Pet_mCherry_b1/0	AGTCAGGAATTCGCGGCCGCTTCTAGAGG
ig13 SP/Pet_mCherry_b2/469	CGTATGAAGGCACCCAGACCGCTAAACTGAAA
ig14 ASP/Pet_mCherry_b1/500	TTTCAGTTTAGCGGTCTGGGTGCCTTCATACG
ig15 SP/Pet_mCherry_b3/928	CGGGTGCTTACAACGTGAACATCAAACTGGAC
ig16 ASP/Pet_mCherry_b2/959	GTCCAGTTTGATGTTCACGTTGTAAGCACCCG
ig17 SP/Pet_mCherry_b4/1352	CAAACTGGAAGGTGCGAACAACCTGCTGC
ig18 ASP/Pet_mCherry_b3/1380	GCAGCAGGTTGTTCGCACCTTCCAGTTTG
ig19 SP/Pet_mCherry_b5/1816	TGTTCACCGGTGTTACCATGACCTACACCGAC
ig20 ASP/Pet_mCherry_b4/1847	GTCGGTGTAGGTCATGGTAACACCGGTGAACA
ig21 SP/Pet_mCherry_b6/2265	GGTTACCAGTTCGACCTGTTCGCTAACGGTGA
ig22 ASP/Pet_mCherry_b5/2296	TCACCGTTAGCGAACAGGTCGAACTGGTAACC
ig23 ASP/Pet_mCherry_b6/2516	ACTCTGCAGCGGCCGCTACTAGTATTATTATC

Assembly

Characterization

References

<references/>