Literature DB >> 18503771

A short helix in the C-terminal region of LolA is important for the specific membrane localization of lipoproteins.

Suguru Okuda1, Shoji Watanabe, Hajime Tokuda.   

Abstract

The structures of a lipoprotein carrier, LolA, and a lipoprotein receptor, LolB, are similar except for an extra C-terminal loop containing a 3(10) helix and beta-strand 12 in LolA. Lipoprotein release was significantly reduced when beta-12 was deleted. Deletion of the 3(10) helix also inhibited the lipoprotein release. Furthermore, lipoproteins were non-specifically localized to membranes when LolA lacked the 3(10) helix. Thus, the membrane localization of lipoproteins with the LolA derivative lacking the 3(10) helix was independent of LolB whereas LolB was essential for the outer membrane localization of lipoproteins with the wild-type LolA.

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Year:  2008        PMID： 18503771     DOI： 10.1016/j.febslet.2008.05.022

Source DB:  PubMed          Journal:  FEBS Lett        ISSN： 0014-5793            Impact factor:   4.124


  8 in total

1.  Roles of the protruding loop of factor B essential for the localization of lipoproteins (LolB) in the anchoring of bacterial triacylated proteins to the outer membrane.

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Journal:  J Biol Chem       Date:  2014-02-25       Impact factor: 5.157

Review 2.  Secretion of bacterial lipoproteins: through the cytoplasmic membrane, the periplasm and beyond.

Authors:  Wolfram R Zückert
Journal:  Biochim Biophys Acta       Date:  2014-04-26

3.  The structure of the first representative of Pfam family PF06475 reveals a new fold with possible involvement in glycolipid metabolism.

Authors:  Constantina Bakolitsa; Abhinav Kumar; Daniel McMullan; S Sri Krishna; Mitchell D Miller; Dennis Carlton; Rafael Najmanovich; Polat Abdubek; Tamara Astakhova; Hsiu Ju Chiu; Thomas Clayton; Marc C Deller; Lian Duan; Ylva Elias; Julie Feuerhelm; Joanna C Grant; Slawomir K Grzechnik; Gye Won Han; Lukasz Jaroszewski; Kevin K Jin; Heath E Klock; Mark W Knuth; Piotr Kozbial; David Marciano; Andrew T Morse; Edward Nigoghossian; Linda Okach; Silvya Oommachen; Jessica Paulsen; Ron Reyes; Christopher L Rife; Christina V Trout; Henry van den Bedem; Dana Weekes; Aprilfawn White; Qingping Xu; Keith O Hodgson; John Wooley; Marc André Elsliger; Ashley M Deacon; Adam Godzik; Scott A Lesley; Ian A Wilson
Journal:  Acta Crystallogr Sect F Struct Biol Cryst Commun       Date:  2009-10-27

Review 4.  Lipopolysaccharide transport and assembly at the outer membrane: the PEZ model.

Authors:  Suguru Okuda; David J Sherman; Thomas J Silhavy; Natividad Ruiz; Daniel Kahne
Journal:  Nat Rev Microbiol       Date:  2016-03-30       Impact factor: 60.633

5.  Insights into bacterial lipoprotein trafficking from a structure of LolA bound to the LolC periplasmic domain.

Authors:  Elise Kaplan; Nicholas P Greene; Allister Crow; Vassilis Koronakis
Journal:  Proc Natl Acad Sci U S A       Date:  2018-07-16       Impact factor: 11.205

Review 6.  The surface lipoproteins of gram-negative bacteria: Protectors and foragers in harsh environments.

Authors:  Gregory B Cole; Thomas J Bateman; Trevor F Moraes
Journal:  J Biol Chem       Date:  2020-12-10       Impact factor: 5.157

Review 7.  Analyzing the molecular mechanism of lipoprotein localization in Brucella.

Authors:  Shivani Goolab; Robyn L Roth; Henriette van Heerden; Michael C Crampton
Journal:  Front Microbiol       Date:  2015-10-28       Impact factor: 5.640

8.  Functional characterization and proteomic analysis of lolA in Xanthomonas campestris pv. campestris.

Authors:  Chao-Tsai Liao; Ying-Chuan Chiang; Yi-Min Hsiao
Journal:  BMC Microbiol       Date:  2019-01-21       Impact factor: 3.605
  8 in total

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