PQS and pyochelin in Pseudomonas aeruginosa share inner membrane transporters to mediate iron uptake

PQS and pyochelin in Pseudomonas aeruginosa share inner membrane transporters to mediate iron uptake

ABSTRACTBacteria absorb different forms of iron through various channels to meet their needs. Our previous studies have shown that TseF, a type VI secretion system effector for Fe uptake, facilitates the delivery of outer membrane vesicle-associated Pseudomonas quinolone signal (PQS)-Fe3+ to bacteri...

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Bibliographic Details
Main Authors: Heng Zhang, Jianshe Yang, Juanli Cheng, Jing Zeng, Xin Ma, Jinshui Lin
Format: Article
Language:English
Published: American Society for Microbiology 2024-02-01
Series:Microbiology Spectrum
Subjects:
Pseudomonas aeruginosa
PQS
pyochelin
inner membrane transporter
iron uptake
Online Access:https://journals.asm.org/doi/10.1128/spectrum.03256-23

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