Literature DB >> 9642210

KtrAB, a new type of bacterial K(+)-uptake system from Vibrio alginolyticus.

T Nakamura1, R Yuda, T Unemoto, E P Bakker.   

Abstract

Vibrio alginolyticus contained two adjacent genes, ktrA and ktrB, which encode a new type of bacterial K(+)-uptake system. KtrA and KtrB are peripheral and integral membrane proteins, respectively. Six of the nine sequenced bacterial genomes contain homologs to both ktrA and ktrB, suggesting that KtrAB is widespread.

Entities:  

Mesh：

Substances：

Year:  1998        PMID： 9642210      PMCID： PMC107312     

Source DB:  PubMed          Journal:  J Bacteriol        ISSN： 0021-9193            Impact factor:   3.490


  25 in total

1.  The complete genome sequence of Escherichia coli K-12.

Authors:  F R Blattner; G Plunkett; C A Bloch; N T Perna; V Burland; M Riley; J Collado-Vides; J D Glasner; C K Rode; G F Mayhew; J Gregor; N W Davis; H A Kirkpatrick; M A Goeden; D J Rose; B Mau; Y Shao
Journal:  Science       Date:  1997-09-05       Impact factor: 47.728

2.  K+-transport protein TrkA of Escherichia coli is a peripheral membrane protein that requires other trk gene products for attachment to the cytoplasmic membrane.

Authors:  D Bossemeyer; A Borchard; D C Dosch; G C Helmer; W Epstein; I R Booth; E P Bakker
Journal:  J Biol Chem       Date:  1989-10-05       Impact factor: 5.157

3.  The ntpJ gene in the Enterococcus hirae ntp operon encodes a component of KtrII potassium transport system functionally independent of vacuolar Na+-ATPase.

Authors:  T Murata; K Takase; I Yamato; K Igarashi; Y Kakinuma
Journal:  J Biol Chem       Date:  1996-04-26       Impact factor: 5.157

4.  TrkH and its homolog, TrkG, determine the specificity and kinetics of cation transport by the Trk system of Escherichia coli.

Authors:  A Schlösser; M Meldorf; S Stumpe; E P Bakker; W Epstein
Journal:  J Bacteriol       Date:  1995-04       Impact factor: 3.490

5.  K+/H+ antiporter functions as a regulator of cytoplasmic pH in a marine bacterium, Vibrio alginolyticus.

Authors:  T Nakamura; H Tokuda; T Unemoto
Journal:  Biochim Biophys Acta       Date:  1984-10-03

6.  The cloning and DNA sequence of the gene for the glutathione-regulated potassium-efflux system KefC of Escherichia coli.

Authors:  A W Munro; G Y Ritchie; A J Lamb; R M Douglas; I R Booth
Journal:  Mol Microbiol       Date:  1991-03       Impact factor: 3.501

7.  Potassium transport loci in Escherichia coli K-12.

Authors:  W Epstein; B S Kim
Journal:  J Bacteriol       Date:  1971-11       Impact factor: 3.490

8.  NAD+ binding to the Escherichia coli K(+)-uptake protein TrkA and sequence similarity between TrkA and domains of a family of dehydrogenases suggest a role for NAD+ in bacterial transport.

Authors:  A Schlösser; A Hamann; D Bossemeyer; E Schneider; E P Bakker
Journal:  Mol Microbiol       Date:  1993-08       Impact factor: 3.501

9.  Interconversion of components of the bacterial proton motive force by electrogenic potassium transport.

Authors:  E P Bakker; W E Mangerich
Journal:  J Bacteriol       Date:  1981-09       Impact factor: 3.490

10.  Molecular genetic analysis of a locus required for resistance to antimicrobial peptides in Salmonella typhimurium.

Authors:  C Parra-Lopez; M T Baer; E A Groisman
Journal:  EMBO J       Date:  1993-11       Impact factor: 11.598
View more
  39 in total

1.  Evolutionary relationship between K(+) channels and symporters.

Authors:  S R Durell; Y Hao; T Nakamura; E P Bakker; H R Guy
Journal:  Biophys J       Date:  1999-08       Impact factor: 4.033

2.  Structural models of the KtrB, TrkH, and Trk1,2 symporters based on the structure of the KcsA K(+) channel.

Authors:  S R Durell; H R Guy
Journal:  Biophys J       Date:  1999-08       Impact factor: 4.033

3.  Ionic and osmotic effects of NaCl-induced inactivation of photosystems I and II in Synechococcus sp.

Authors:  S I Allakhverdiev; A Sakamoto; Y Nishiyama; M Inaba; N Murata
Journal:  Plant Physiol       Date:  2000-07       Impact factor: 8.340

Review 4.  Potassium and sodium transport in non-animal cells: the Trk/Ktr/HKT transporter family.

Authors:  C Corratgé-Faillie; M Jabnoune; S Zimmermann; A-A Véry; C Fizames; H Sentenac
Journal:  Cell Mol Life Sci       Date:  2010-03-24       Impact factor: 9.261

5.  A rice high-affinity potassium transporter (HKT) conceals a calcium-permeable cation channel.

Authors:  Wen-Zhi Lan; Wei Wang; Suo-Min Wang; Le-Gong Li; Bob B Buchanan; Hong-Xuan Lin; Ji-Ping Gao; Sheng Luan
Journal:  Proc Natl Acad Sci U S A       Date:  2010-03-29       Impact factor: 11.205

6.  Membrane region M2C2 in subunit KtrB of the K+ uptake system KtrAB from Vibrio alginolyticus forms a flexible gate controlling K+ flux: an electron paramagnetic resonance study.

Authors:  Inga Hänelt; Dorith Wunnicke; Meike Müller-Trimbusch; Marc Vor der Brüggen; Inga Kraus; Evert P Bakker; Heinz-Jürgen Steinhoff
Journal:  J Biol Chem       Date:  2010-06-23       Impact factor: 5.157

7.  Gain of function mutations in membrane region M2C2 of KtrB open a gate controlling K+ transport by the KtrAB system from Vibrio alginolyticus.

Authors:  Inga Hänelt; Sara Löchte; Lea Sundermann; Katharina Elbers; Marc Vor der Brüggen; Evert P Bakker
Journal:  J Biol Chem       Date:  2010-01-22       Impact factor: 5.157

8.  Effects of saxitoxin (STX) and veratridine on bacterial Na+ -K+ fluxes: a prokaryote-based STX bioassay.

Authors:  Francesco Pomati; Carlo Rossetti; Davide Calamari; Brett A Neilan
Journal:  Appl Environ Microbiol       Date:  2003-12       Impact factor: 4.792

Review 9.  Salt stress inhibits photosystems II and I in cyanobacteria.

Authors:  Suleyman I Allakhverdiev; Norio Murata
Journal:  Photosynth Res       Date:  2008-08-01       Impact factor: 3.573

10.  KTN (RCK) domains regulate K+ channels and transporters by controlling the dimer-hinge conformation.

Authors:  Tarmo P Roosild; Samantha Castronovo; Samantha Miller; Chan Li; Tim Rasmussen; Wendy Bartlett; Banuri Gunasekera; Senyon Choe; Ian R Booth
Journal:  Structure       Date:  2009-06-10       Impact factor: 5.006
View more

北京卡尤迪生物科技股份有限公司 © 2022-2023.