Difference between revisions of "Part:BBa K4645008"
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<p>We used homologous recombination in which the OmpA signal peptide was added to the N-terminus of ClyR and transformed into <i>E.coli</i> DH5α competent cells and incubated overnight at 37℃. Below is a plot of colony PCR results.</p>
 
<p>We used homologous recombination in which the OmpA signal peptide was added to the N-terminus of ClyR and transformed into <i>E.coli</i> DH5α competent cells and incubated overnight at 37℃. Below is a plot of colony PCR results.</p>
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<span class='h3bb'>Sequence and Features</span>
 
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Revision as of 08:39, 12 October 2023


A chimeric lysozyme with secretory ability.

ClyR is a chimeric lysin, comprising a cysteine, histidine-dependent amidohydrolase/peptidase catalytic domain from PlyC lysin, and the cell-wall binding domain from PlySs2 lysin. The signal peptide OmpA enables ClyR to be secreted into the periplasmic space of bacteria.


Result

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Figure 1. Colony PCR assay of the OmpA-ClyR fragment.

We used homologous recombination in which the OmpA signal peptide was added to the N-terminus of ClyR and transformed into E.coli DH5α competent cells and incubated overnight at 37℃. Below is a plot of colony PCR results.