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Type III secretion

Molecular syringe that directly injects effector proteins into host cells

Structure adapted from related phage Pa223 by Emma Kundracik

[Hou, C. D., et al. (2025). J Mol Biol 437(21): 169386]

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Clew-1
A biofilm-tropic bacteriophage that uses Psl as a receptor

The Rietsch lab (PI Arne Rietsch) is located at

Case Western Reserve University in Cleveland, OH.

We study bacteriophage that target Pseudomonas aeruginosa biofilms. We also work on the pathogenesis of P. aeruginosa infections.  â€‹â€‹

© 2026 by Arne Rietsch. Created with Wix.com

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