Retraction ATPase Motors from Three Orthologous Type IVa Pilus Systems Support Promiscuous Retraction of the Vibrio cholerae Competence Pilus-Reference-Cited by-同舟云学术

Retraction ATPase Motors from Three Orthologous Type IVa Pilus Systems Support Promiscuous Retraction of the Vibrio cholerae Competence Pilus

Published:2022-06-21 Issue:6 Volume:204 Page:
ISSN:0021-9193
Container-title:Journal of Bacteriology
language:en
Short-container-title:J Bacteriol

Author:

Couser Evan¹,Chlebek Jennifer L.¹^ORCID,Dalia Ankur B.¹^ORCID

Affiliation:

1. Department of Biology, Indiana University, Bloomington, Indiana, USA

Abstract

One way in which bacteria interact with their environments is via hair-like appendages called type IVa pili (T4aP). These appendages dynamically extend and retract from the cell surface via the action of distinct ATPase motors.

Funder

HHS | National Institutes of Health

Publisher

American Society for Microbiology

Subject

Molecular Biology,Microbiology

Link

https://journals.asm.org/doi/pdf/10.1128/jb.00126-22

Reference30 articles.

1. Type IV pili: dynamics, biophysics and functional consequences

2. PilB and PilT Are ATPases Acting Antagonistically in Type IV Pilus Function in Myxococcus xanthus

3. Acinetobacter baylyi regulates type IV pilus synthesis by employing two extension motors and a motor protein inhibitor

4. PilT and PilU are homohexameric ATPases that coordinate to retract type IVa pili

5. Characterization of a gene, pilU, required for twitching motility but not phage sensitivity in Pseudomonas aeruginosa

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1. A bacterial sense of touch: T4P retraction motor as a means of surface sensing by Pseudomonas aeruginosa PA14;Journal of Bacteriology;2024-07-25

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