4p32

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m (Protected "4p32" [edit=sysop:move=sysop])
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'''Unreleased structure'''
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{{STRUCTURE_4p32| PDB=4p32 | SCENE= }}
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===Crystal structure of E. coli LptB in complex with ADP-magnesium===
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{{ABSTRACT_PUBMED_24639492}}
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The entry 4p32 is ON HOLD
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==Function==
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[[http://www.uniprot.org/uniprot/LPTB_ECOLI LPTB_ECOLI]] Part of the ABC transporter complex LptBFG involved in the translocation of lipopolysaccharide (LPS) from the inner membrane to the outer membrane. Probably responsible for energy coupling to the transport system.<ref>PMID:16765569</ref> <ref>PMID:17056748</ref> <ref>PMID:18424520</ref>
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Authors: Sherman, D.J., Lazarus, M.B., Murphy, L., Liu, C., Walker, S., Ruiz, N., Kahne, D.
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==About this Structure==
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[[4p32]] is a 2 chain structure. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=4P32 OCA].
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Description: Crystal structure of E. coli LptB in complex with ADP-magnesium
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==Reference==
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<ref group="xtra">PMID:024639492</ref><references group="xtra"/><references/>
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[[Category: Kahne, D.]]
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[[Category: Lazarus, M B.]]
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[[Category: Liu, C.]]
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[[Category: Murphy, L.]]
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[[Category: Ruiz, N.]]
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[[Category: Sherman, D J.]]
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[[Category: Walker, S.]]
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[[Category: Abc transporter]]
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[[Category: Atp binding]]
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[[Category: Atpase]]
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[[Category: Hydrolase]]
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[[Category: Nucleotide-binding domain]]

Revision as of 09:22, 26 March 2014

Template:STRUCTURE 4p32

Contents

Crystal structure of E. coli LptB in complex with ADP-magnesium

Template:ABSTRACT PUBMED 24639492

Function

[LPTB_ECOLI] Part of the ABC transporter complex LptBFG involved in the translocation of lipopolysaccharide (LPS) from the inner membrane to the outer membrane. Probably responsible for energy coupling to the transport system.[1] [2] [3]

About this Structure

4p32 is a 2 chain structure. Full crystallographic information is available from OCA.

Reference

  • Sherman DJ, Lazarus MB, Murphy L, Liu C, Walker S, Ruiz N, Kahne D. Decoupling catalytic activity from biological function of the ATPase that powers lipopolysaccharide transport. Proc Natl Acad Sci U S A. 2014 Mar 17. PMID:24639492 doi:http://dx.doi.org/10.1073/pnas.1323516111
  1. ↑ Sperandeo P, Pozzi C, Deho G, Polissi A. Non-essential KDO biosynthesis and new essential cell envelope biogenesis genes in the Escherichia coli yrbG-yhbG locus. Res Microbiol. 2006 Jul-Aug;157(6):547-58. Epub 2006 Feb 9. PMID:16765569 doi:10.1016/j.resmic.2005.11.014
  2. ↑ Sperandeo P, Cescutti R, Villa R, Di Benedetto C, Candia D, Deho G, Polissi A. Characterization of lptA and lptB, two essential genes implicated in lipopolysaccharide transport to the outer membrane of Escherichia coli. J Bacteriol. 2007 Jan;189(1):244-53. Epub 2006 Oct 20. PMID:17056748 doi:http://dx.doi.org/10.1128/JB.01126-06
  3. ↑ Sperandeo P, Lau FK, Carpentieri A, De Castro C, Molinaro A, Deho G, Silhavy TJ, Polissi A. Functional analysis of the protein machinery required for transport of lipopolysaccharide to the outer membrane of Escherichia coli. J Bacteriol. 2008 Jul;190(13):4460-9. Epub 2008 Apr 18. PMID:18424520 doi:JB.00270-08

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