Genetic transfer through conjugation


Photographer: Jan Zrimec/Chalmers University of Technology

Depiction of plasmid transfer between a donor cell and a recipient cell. First, proteins such as relaxase are expressed. The proteins then bind to the origin of transfer region (oriT) of the DNA in the transferring plasmid, and initiate transfer. Finally, the plasmid is transferred through a temporary connection between the cells (pilus) into the recipient cell.

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