Literature DB >> 17015672

Evidence for conformational changes within DsbD: possible role for membrane-embedded proline residues.

Annie Hiniker1, Didier Vertommen, James C A Bardwell, Jean-Francois Collet.   

Abstract

The mechanism by which DsbD transports electrons across the cytoplasmic membrane is unknown. Here we provide evidence that DsbD's conformation depends on its oxidation state. Our data also suggest that four highly conserved prolines surrounding DsbD's membrane-embedded catalytic cysteines may have an important functional role, possibly conferring conformational flexibility to DsbD.

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Year:  2006        PMID： 17015672      PMCID： PMC1636233          DOI： 10.1128/JB.00383-06

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


  19 in total

1.  Six conserved cysteines of the membrane protein DsbD are required for the transfer of electrons from the cytoplasm to the periplasm of Escherichia coli.

Authors:  E J Stewart; F Katzen; J Beckwith
Journal:  EMBO J       Date:  1999-11-01       Impact factor: 11.598

2.  Transmembrane electron transfer by the membrane protein DsbD occurs via a disulfide bond cascade.

Authors:  F Katzen; J Beckwith
Journal:  Cell       Date:  2000-11-22       Impact factor: 41.582

3.  The TXP motif in the second transmembrane helix of CCR5. A structural determinant of chemokine-induced activation.

Authors:  C Govaerts; C Blanpain; X Deupi; S Ballet; J A Ballesteros; S J Wodak; G Vassart; L Pardo; M Parmentier
Journal:  J Biol Chem       Date:  2001-01-25       Impact factor: 5.157

4.  Crystal structure of DsbDgamma reveals the mechanism of redox potential shift and substrate specificity(1).

Authors:  Jae Hoon Kim; Seung Jun Kim; Dae Gwin Jeong; Jeong Hee Son; Seong Eon Ryu
Journal:  FEBS Lett       Date:  2003-05-22       Impact factor: 4.124

Review 5.  Disulfide bond isomerization in prokaryotes.

Authors:  Annie Hiniker; James C A Bardwell
Journal:  Biochemistry       Date:  2003-02-11       Impact factor: 3.162

6.  The disulfide bond isomerase DsbC is activated by an immunoglobulin-fold thiol oxidoreductase: crystal structure of the DsbC-DsbDalpha complex.

Authors:  Peter W Haebel; David Goldstone; Federico Katzen; Jon Beckwith; Peter Metcalf
Journal:  EMBO J       Date:  2002-09-16       Impact factor: 11.598

7.  Mutations of the membrane-bound disulfide reductase DsbD that block electron transfer steps from cytoplasm to periplasm in Escherichia coli.

Authors:  Seung-Hyun Cho; Jon Beckwith
Journal:  J Bacteriol       Date:  2006-07       Impact factor: 3.490

8.  Proline-induced distortions of transmembrane helices.

Authors:  Frank S Cordes; Joanne N Bright; Mark S P Sansom
Journal:  J Mol Biol       Date:  2002-11-08       Impact factor: 5.469

9.  Reconstitution of a disulfide isomerization system.

Authors:  Jean-François Collet; Jan Riemer; Martin W Bader; James C A Bardwell
Journal:  J Biol Chem       Date:  2002-05-09       Impact factor: 5.157

Review 10.  Oxidative protein folding in bacteria.

Authors:  Jean-Francois Collet; James C A Bardwell
Journal:  Mol Microbiol       Date:  2002-04       Impact factor: 3.501
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  8 in total

1.  Structure and multistate function of the transmembrane electron transporter CcdA.

Authors:  Jessica A Williamson; Seung-Hyun Cho; Jiqing Ye; Jean-Francois Collet; Jonathan R Beckwith; James J Chou
Journal:  Nat Struct Mol Biol       Date:  2015-09-21       Impact factor: 15.369

2.  The disulphide isomerase DsbC cooperates with the oxidase DsbA in a DsbD-independent manner.

Authors:  Didier Vertommen; Matthieu Depuydt; Jonathan Pan; Pauline Leverrier; Laurent Knoops; Jean-Pierre Szikora; Joris Messens; James C A Bardwell; Jean-Francois Collet
Journal:  Mol Microbiol       Date:  2007-11-25       Impact factor: 3.501

Review 3.  Protein Disulfide Exchange by the Intramembrane Enzymes DsbB, DsbD, and CcdA.

Authors:  John H Bushweller
Journal:  J Mol Biol       Date:  2020-04-16       Impact factor: 5.469

4.  Redox-active cysteines of a membrane electron transporter DsbD show dual compartment accessibility.

Authors:  Seung-Hyun Cho; Amir Porat; Jiqing Ye; Jon Beckwith
Journal:  EMBO J       Date:  2007-07-19       Impact factor: 11.598

5.  Gln-222 in transmembrane domain 4 and Gln-526 in transmembrane domain 9 are critical for substrate recognition in the yeast high affinity glutathione transporter, Hgt1p.

Authors:  Jaspreet Kaur; Anand K Bachhawat
Journal:  J Biol Chem       Date:  2009-07-09       Impact factor: 5.157

6.  Two snapshots of electron transport across the membrane: insights into the structure and function of DsbD.

Authors:  Seung-Hyun Cho; Jon Beckwith
Journal:  J Biol Chem       Date:  2009-03-03       Impact factor: 5.157

7.  Control of periplasmic interdomain thiol:disulfide exchange in the transmembrane oxidoreductase DsbD.

Authors:  Despoina A I Mavridou; Julie M Stevens; Alan D Goddard; Antony C Willis; Stuart J Ferguson; Christina Redfield
Journal:  J Biol Chem       Date:  2008-11-12       Impact factor: 5.157

8.  Solution structure and elevator mechanism of the membrane electron transporter CcdA.

Authors:  Yunpeng Zhou; John H Bushweller
Journal:  Nat Struct Mol Biol       Date:  2018-01-29       Impact factor: 15.369
  8 in total

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