Difference between revisions of "Part:BBa K2271016"
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In our project, we designed an artificial PTS1 peptide sequence which is recognized by our modified Pex5 (BBa_K2271067) in order to provide a fully orthogonal peroxisomal protein import machinery in yeast strains deficient for the natural  
 
In our project, we designed an artificial PTS1 peptide sequence which is recognized by our modified Pex5 (BBa_K2271067) in order to provide a fully orthogonal peroxisomal protein import machinery in yeast strains deficient for the natural  
  
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===Results===
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[[Image:Artico_r19lvl2col.png|thumb|center|'''Figure 1:'''PEX5 knock out strain, transformed with the R19 variant, mTurqouise tagged with the PTS1* P* and the PEX13 membrane anchor fused to mRuby.]]
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<i>Pex5</i> gene.
 
<i>Pex5</i> gene.

Revision as of 03:44, 2 November 2017


PTS1 variant P*

The peroxisomal targeting signal 1 (PTS1) is a protein localization signal which is recognized by the Pex5 receptor protein. Cargo proteins which contain this C-terminal PTS1 tag were imported into the peroxisomes in dependence to Pex5 interaction. The native PTS1 sequence contains three amino acids (SKL motive; Serine-Lysine-Leucin).
In our project, we designed an artificial PTS1 peptide sequence which is recognized by our modified Pex5 (BBa_K2271067) in order to provide a fully orthogonal peroxisomal protein import machinery in yeast strains deficient for the natural Pex5 gene.

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]