Literature DB >> 10996810

Translocases: a bacterial tunnel for drugs and proteins.

K Lewis1.   

Abstract

Unrelated translocases extrude proteins or antimicrobial agents across both membranes of the cell envelope in Gram-negative bacteria. The TolC protein links the translocases to the external environment. The recently determined crystal structure of TolC shows how this universal tunnel operates.

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Year:  2000        PMID： 10996810     DOI： 10.1016/s0960-9822(00)00682-5

Source DB:  PubMed          Journal:  Curr Biol        ISSN： 0960-9822            Impact factor:   10.834


  15 in total

1.  Stress-based identification and classification of antibacterial agents: second-generation Escherichia coli reporter strains and optimization of detection.

Authors:  Elyse Shapiro; François Baneyx
Journal:  Antimicrob Agents Chemother       Date:  2002-08       Impact factor: 5.191

2.  Assembly and channel opening of outer membrane protein in tripartite drug efflux pumps of Gram-negative bacteria.

Authors:  Yongbin Xu; Arne Moeller; So-Young Jun; Minho Le; Bo-Young Yoon; Jin-Sik Kim; Kangseok Lee; Nam-Chul Ha
Journal:  J Biol Chem       Date:  2012-02-03       Impact factor: 5.157

3.  Functional relationships between the AcrA hairpin tip region and the TolC aperture tip region for the formation of the bacterial tripartite efflux pump AcrAB-TolC.

Authors:  Hong-Man Kim; Yongbin Xu; Minho Lee; Shunfu Piao; Se-Hoon Sim; Nam-Chul Ha; Kangseok Lee
Journal:  J Bacteriol       Date:  2010-06-25       Impact factor: 3.490

4.  Crystallization and preliminary X-ray crystallographic analysis of MacA from Actinobacillus actinomycetemcomitans.

Authors:  Shunfu Piao; Yongbin Xu; Nam Chul Ha
Journal:  Acta Crystallogr Sect F Struct Biol Cryst Commun       Date:  2008-04-05

5.  Funnel-like hexameric assembly of the periplasmic adapter protein in the tripartite multidrug efflux pump in gram-negative bacteria.

Authors:  Yongbin Xu; Minho Lee; Arne Moeller; Saemee Song; Bo-Young Yoon; Hong-Man Kim; So-Young Jun; Kangseok Lee; Nam-Chul Ha
Journal:  J Biol Chem       Date:  2011-03-29       Impact factor: 5.157

6.  Structure of the tripartite multidrug efflux pump AcrAB-TolC suggests an alternative assembly mode.

Authors:  Jin-Sik Kim; Hyeongseop Jeong; Saemee Song; Hye-Yeon Kim; Kangseok Lee; Jaekyung Hyun; Nam-Chul Ha
Journal:  Mol Cells       Date:  2015-01-15       Impact factor: 5.034

7.  Interaction between the α-barrel tip of Vibrio vulnificus TolC homologs and AcrA implies the adapter bridging model.

Authors:  Seunghwa Lee; Saemee Song; Minho Lee; Soonhye Hwang; Ji-Sun Kim; Nam-Chul Ha; Kangseok Lee
Journal:  J Microbiol       Date:  2014-02-01       Impact factor: 3.422

8.  Use of microcalorimetry to determine the costs and benefits to Pseudomonas putida strain KT2440 of harboring cadmium efflux genes.

Authors:  Sean M Gibbons; Kevin Feris; Michele A McGuirl; Sergio E Morales; Anu Hynninen; Philip W Ramsey; James E Gannon
Journal:  Appl Environ Microbiol       Date:  2010-11-05       Impact factor: 4.792

9.  The α-barrel tip region of Escherichia coli TolC homologs of Vibrio vulnificus interacts with the MacA protein to form the functional macrolide-specific efflux pump MacAB-TolC.

Authors:  Minho Lee; Hyun-Lee Kim; Saemee Song; Minju Joo; Seunghwa Lee; Daeyoung Kim; Yoonsoo Hahn; Nam-Chul Ha; Kangseok Lee
Journal:  J Microbiol       Date:  2013-04-27       Impact factor: 3.422

10.  Chlorobium tepidum: insights into the structure, physiology, and metabolism of a green sulfur bacterium derived from the complete genome sequence.

Authors:  Niels-Ulrik Frigaard; Aline Gomez Maqueo Chew; Hui Li; Julia A Maresca; Donald A Bryant
Journal:  Photosynth Res       Date:  2003       Impact factor: 3.573
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