Faculty Opinions recommendation of A tweezers-like motion of the ATP-binding cassette dimer in an ABC transport cycle.

2004 ◽  
Author(s):  
Wil Konings
Keyword(s):  
Atp Binding ◽  
Abc Transport ◽  
Transport Cycle ◽  
Atp Binding Cassette

scholarly journals A Tweezers-like Motion of the ATP-Binding Cassette Dimer in an ABC Transport Cycle

2003 ◽  
Vol 12 (3) ◽  
pp. 651-661 ◽  
Author(s):  
Jue Chen ◽  
Gang Lu ◽  
Jeffrey Lin ◽  
Amy L Davidson ◽  
Florante A Quiocho
Keyword(s):  
Atp Binding ◽  
Abc Transport ◽  
Transport Cycle ◽  
Atp Binding Cassette

scholarly journals Localization of the ATP-binding cassette (ABC) transport proteins PfMRP1, PfMRP2, and PfMDR5 at the Plasmodium falciparum plasma membrane

2009 ◽  
Vol 8 (1) ◽  
pp. 205 ◽  
Author(s):  
Reginald A Kavishe ◽  
Jeroen MW van den Heuvel ◽  
Marga van de Vegte-Bolmer ◽  
Adrian JF Luty ◽  
Frans GM Russel ◽  
...  
Keyword(s):  
Plasmodium Falciparum ◽  
Plasma Membrane ◽  
Transport Proteins ◽  
Atp Binding ◽  
Abc Transport ◽  
Atp Binding Cassette

scholarly journals An Operon for a Putative ATP-Binding Cassette Transport System Involved in Acetoin Utilization ofBacillus subtilis

2000 ◽  
Vol 182 (19) ◽  
pp. 5454-5461 ◽  
Author(s):  
Ken-Ichi Yoshida ◽  
Yasutaro Fujita ◽  
S. Dusko Ehrlich
Keyword(s):  
Stationary Phase ◽  
Transport System ◽  
Minimal Medium ◽  
Atp Binding ◽  
Ofbacillus Subtilis ◽  
Abc Transport ◽  
Maximum Cell ◽  
Highly Hydrophobic ◽  
Single Operon ◽  
Atp Binding Cassette

ABSTRACT The ytrABCDEF operon of Bacillus subtiliswas deduced to encode a putative ATP-binding cassette (ABC) transport system. YtrB and YtrE could be the ABC subunits, and YtrC and YtrD are highly hydrophobic and could form a channel through the cell membrane, while YtrF could be a periplasmic lipoprotein for substrate binding. Expression of the operon was examined in cells grown in a minimal medium. The results indicate that the expression was induced only early in the stationary phase. The six ytr genes form a single operon, transcribed from a putative ςA-dependent promoter present upstream of ytrA. YtrA, which possesses a helix-turn-helix motif of the GntR family, acts probably as a repressor and regulates its own transcription. Inactivation of the operon led to a decrease in maximum cell yield and less-efficient sporulation, suggesting its involvement in the growth in stationary phase and sporulation. It is known that B. subtilis produces acetoin as an external carbon storage compound and then reuses it later during stationary phase and sporulation. When either the entireytr operon or its last gene, ytrF, was inactivated, the production of acetoin was not affected, but the reuse of acetoin became less efficient. We suggest that the Ytr transport system plays a role in acetoin utilization during stationary phase and sporulation.

scholarly journals ATP-binding Cassette (ABC) Transport System Solute-binding Protein-guided Identification of Novel d-Altritol and Galactitol Catabolic Pathways inAgrobacterium tumefaciensC58

2015 ◽  
Vol 290 (48) ◽  
pp. 28963-28976 ◽  
Author(s):  
Daniel J. Wichelecki ◽  
Matthew W. Vetting ◽  
Liyushang Chou ◽  
Nawar Al-Obaidi ◽  
Jason T. Bouvier ◽  
...  
Keyword(s):  
Transport System ◽  
Binding Protein ◽  
Atp Binding ◽  
Catabolic Pathways ◽  
Abc Transport ◽  
Atp Binding Cassette

scholarly journals Biochemical evidence for the presence of two α-glucoside ABC-transport systems in the hyperthermophilic archaeonPyrococcus furiosus

Archaea ◽  
2002 ◽  
Vol 1 (1) ◽  
pp. 19-25 ◽  
Author(s):  
Sonja M. Koning ◽  
Wil N. Konings ◽  
Arnold J.M. Driessen
Keyword(s):  
Transport System ◽  
Pyrococcus Furiosus ◽  
Binding Protein ◽  
Transport Systems ◽  
Atp Binding ◽  
Hyperthermophilic Archaeon ◽  
Biochemical Evidence ◽  
Abc Transport ◽  
Maltose Transporter ◽  
Atp Binding Cassette

The hyperthermophilic archaeonPyrococcus furiosuscan utilize different carbohydrates, such as starch, maltose and trehalose. Uptake of α-glucosides is mediated by two different, binding protein-dependent, ATP-binding cassette (ABC)-type transport systems. The maltose transporter also transports trehalose, whereas the maltodextrin transport system mediates the uptake of maltotriose and higher malto-oligosaccharides, but not maltose. Both transport systems are induced during growth on their respective substrates.

scholarly journals The ATP binding cassette (ABC) transport systems ofMycobacterium tuberculosis

2000 ◽  
Vol 24 (4) ◽  
pp. 449-467 ◽  
Author(s):  
Martine Braibant ◽  
Philippe Gilot ◽  
Jean Content
Keyword(s):  
Transport Systems ◽  
Atp Binding ◽  
Ofmycobacterium Tuberculosis ◽  
Abc Transport ◽  
Atp Binding Cassette
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