Literature DB >> 25402482

Structure of AMP-PNP-bound BtuCD and mechanism of ATP-powered vitamin B12 transport by BtuCD-F.

Vladimir M Korkhov1, Samantha A Mireku2, Dmitry B Veprintsev3, Kaspar P Locher2.   

Abstract

The reaction mechanism of BtuCD-F-catalyzed vitamin B12 transport into Escherichia coli is currently unclear. Here we present the structure of the last missing state in the form of AMP-PNP-bound BtuCD, trapped by a disulfide cross-link. Our structural and biochemical data allow a consistent mechanism to be formulated, thus rationalizing the roles of substrate, ATP and substrate-binding protein.

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Year:  2014        PMID： 25402482     DOI： 10.1038/nsmb.2918

Source DB:  PubMed          Journal:  Nat Struct Mol Biol        ISSN： 1545-9985            Impact factor:   15.369


  21 in total

1.  The ATP/substrate stoichiometry of the ATP-binding cassette (ABC) transporter OpuA.

Authors:  Jason S Patzlaff; Tiemen van der Heide; Bert Poolman
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2.  Transmembrane gate movements in the type II ATP-binding cassette (ABC) importer BtuCD-F during nucleotide cycle.

Authors:  Benesh Joseph; Gunnar Jeschke; Birke A Goetz; Kaspar P Locher; Enrica Bordignon
Journal:  J Biol Chem       Date:  2011-09-27       Impact factor: 5.157

3.  An inward-facing conformation of a putative metal-chelate-type ABC transporter.

Authors:  H W Pinkett; A T Lee; P Lum; K P Locher; D C Rees
Journal:  Science       Date:  2006-12-07       Impact factor: 47.728

4.  Toward the structural genomics of complexes: crystal structure of a PE/PPE protein complex from Mycobacterium tuberculosis.

Authors:  Michael Strong; Michael R Sawaya; Shuishu Wang; Martin Phillips; Duilio Cascio; David Eisenberg
Journal:  Proc Natl Acad Sci U S A       Date:  2006-05-11       Impact factor: 11.205

Review 5.  Bacterial ATP-driven transporters of transition metals: physiological roles, mechanisms of action, and roles in bacterial virulence.

Authors:  Joshua S Klein; Oded Lewinson
Journal:  Metallomics       Date:  2011-09-07       Impact factor: 4.526

6.  The E. coli BtuCD structure: a framework for ABC transporter architecture and mechanism.

Authors:  Kaspar P Locher; Allen T Lee; Douglas C Rees
Journal:  Science       Date:  2002-05-10       Impact factor: 47.728

7.  Features and development of Coot.

Authors:  P Emsley; B Lohkamp; W G Scott; K Cowtan
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8.  Conformational cycle of the vitamin B12 ABC importer in liposomes detected by double electron-electron resonance (DEER).

Authors:  Benesh Joseph; Vladimir M Korkhov; Maxim Yulikov; Gunnar Jeschke; Enrica Bordignon
Journal:  J Biol Chem       Date:  2013-12-19       Impact factor: 5.157

9.  Conservation of DNA-binding specificity and oligomerisation properties within the p53 family.

Authors:  Tobias Brandt; Miriana Petrovich; Andreas C Joerger; Dmitry B Veprintsev
Journal:  BMC Genomics       Date:  2009-12-23       Impact factor: 3.969

Review 10.  Molecular mechanism of the Escherichia coli maltose transporter.

Authors:  Jue Chen
Journal:  Curr Opin Struct Biol       Date:  2013-04-27       Impact factor: 6.809
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  24 in total

Review 1.  Mechanistic diversity in ATP-binding cassette (ABC) transporters.

Authors:  Kaspar P Locher
Journal:  Nat Struct Mol Biol       Date:  2016-06-07       Impact factor: 15.369

2.  ATP binding and hydrolysis disrupt the high-affinity interaction between the heme ABC transporter HmuUV and its cognate substrate-binding protein.

Authors:  Hiba Qasem-Abdullah; Michal Perach; Nurit Livnat-Levanon; Oded Lewinson
Journal:  J Biol Chem       Date:  2017-07-14       Impact factor: 5.157

3.  Structure of the 40S-ABCE1 post-splitting complex in ribosome recycling and translation initiation.

Authors:  André Heuer; Milan Gerovac; Christian Schmidt; Simon Trowitzsch; Anne Preis; Peter Kötter; Otto Berninghausen; Thomas Becker; Roland Beckmann; Robert Tampé
Journal:  Nat Struct Mol Biol       Date:  2017-04-03       Impact factor: 15.369

4.  Release of Entropic Spring Reveals Conformational Coupling Mechanism in the ABC Transporter BtuCD-F.

Authors:  Marten Prieß; Lars V Schäfer
Journal:  Biophys J       Date:  2016-06-07       Impact factor: 4.033

5.  Enhanced Solubilization of Class B Radical S-Adenosylmethionine Methylases by Improved Cobalamin Uptake in Escherichia coli.

Authors:  Nicholas D Lanz; Anthony J Blaszczyk; Erin L McCarthy; Bo Wang; Roy X Wang; Brianne S Jones; Squire J Booker
Journal:  Biochemistry       Date:  2018-02-19       Impact factor: 3.162

6.  Triple resonance EPR spectroscopy determines the Mn2+ coordination to ATP.

Authors:  Aleksei Litvinov; Akiva Feintuch; Sun Un; Daniella Goldfarb
Journal:  J Magn Reson       Date:  2018-07-24       Impact factor: 2.229

7.  In vitro reassembly of the ribose ATP-binding cassette transporter reveals a distinct set of transport complexes.

Authors:  Matthew C Clifton; Michael J Simon; Satchal K Erramilli; Huide Zhang; Jelena Zaitseva; Mark A Hermodson; Cynthia V Stauffacher
Journal:  J Biol Chem       Date:  2014-12-22       Impact factor: 5.157

8.  The allosteric regulatory mechanism of the Escherichia coli MetNI methionine ATP binding cassette (ABC) transporter.

Authors:  Janet G Yang; Douglas C Rees
Journal:  J Biol Chem       Date:  2015-02-12       Impact factor: 5.157

9.  Extracellular haem utilization by the opportunistic pathogen Pseudomonas aeruginosa and its role in virulence and pathogenesis.

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Journal:  Adv Microb Physiol       Date:  2021-08-13       Impact factor: 3.517

10.  The contribution of methionine to the stability of the Escherichia coli MetNIQ ABC transporter-substrate binding protein complex.

Authors:  Phong T Nguyen; Qi Wen Li; Neena S Kadaba; Jeffrey Y Lai; Janet G Yang; Douglas C Rees
Journal:  Biol Chem       Date:  2015-09       Impact factor: 3.915
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