1lmc

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[[Image:1lmc.png|left|200px]]
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==THE CRYSTAL STRUCTURE OF A COMPLEX BETWEEN BULGECIN, A BACTERIAL METABOLITE, AND LYSOZYME FROM THE RAINBOW TROUT==
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<StructureSection load='1lmc' size='340' side='right' caption='[[1lmc]], [[Resolution|resolution]] 2.00&Aring;' scene=''>
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== Structural highlights ==
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<table><tr><td colspan='2'>[[1lmc]] is a 1 chain structure with sequence from [http://en.wikipedia.org/wiki/Oncorhynchus_mykiss Oncorhynchus mykiss]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1LMC OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1LMC FirstGlance]. <br>
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</td></tr><tr><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=BUL:BULGECIN+A'>BUL</scene><br>
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<tr><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[http://en.wikipedia.org/wiki/Lysozyme Lysozyme], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=3.2.1.17 3.2.1.17] </span></td></tr>
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<tr><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1lmc FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1lmc OCA], [http://www.rcsb.org/pdb/explore.do?structureId=1lmc RCSB], [http://www.ebi.ac.uk/pdbsum/1lmc PDBsum]</span></td></tr>
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<table>
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== Evolutionary Conservation ==
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[[Image:Consurf_key_small.gif|200px|right]]
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Check<jmol>
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<jmolCheckbox>
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<scriptWhenChecked>select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/lm/1lmc_consurf.spt"</scriptWhenChecked>
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<scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked>
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<text>to colour the structure by Evolutionary Conservation</text>
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</jmolCheckbox>
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</jmol>, as determined by [http://consurfdb.tau.ac.il/ ConSurfDB]. You may read the [[Conservation%2C_Evolutionary|explanation]] of the method and the full data available from [http://bental.tau.ac.il/new_ConSurfDB/chain_selection.php?pdb_ID=2ata ConSurf].
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<div style="clear:both"></div>
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<div style="background-color:#fffaf0;">
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== Publication Abstract from PubMed ==
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Bulgecin, a sulfonated glycopeptide produced by Pseudomonas acidophila and Pseudomonas mesoacidophila, induces bulge formation and enhances lysis of bacterial cell walls when used in combination with beta-lactam antibiotics. The compound does not itself exhibit any antibacterial activity, but has been shown to inhibit a soluble lytic transglycosylase (SLT70) from Escherichia coli which has a lysozyme-like domain. Recently, the crystal structure of an SLT-bulgecin complex has been determined to 3.5 A resolution. We report here the crystal structure of a complex between lysozyme from the rainbow trout (RBTL) and bulgecin A at 2.0 A resolution. As for the SLT-bulgecin complex, bulgecin is bound with the glycosaminyl moiety in subsite C and the proline residue in site D of the active-site cleft of RBTL, where it makes hydrogen-bonding interactions with the catalytic residues. The taurine moiety is bound to the left side of subsites E and F in the lower part of the active-site cleft. From the observed position of the bulgecin molecule, it seems reasonable that it is an inhibitor of rainbow trout lysozyme. The lysozymes may, in general, be a target for the design of a novel type of antibiotics distinct from the beta-lactams which are insensitive to the muramidases.
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{{STRUCTURE_1lmc| PDB=1lmc | SCENE= }}
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Structure of a complex between bulgecin, a bacterial metabolite, and lysozyme from the rainbow trout.,Karlsen S, Hough E Acta Crystallogr D Biol Crystallogr. 1996 Jan 1;52(Pt 1):115-23. PMID:15299732<ref>PMID:15299732</ref>
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===THE CRYSTAL STRUCTURE OF A COMPLEX BETWEEN BULGECIN, A BACTERIAL METABOLITE, AND LYSOZYME FROM THE RAINBOW TROUT===
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From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
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</div>
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{{ABSTRACT_PUBMED_15299732}}
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==About this Structure==
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[[1lmc]] is a 1 chain structure with sequence from [http://en.wikipedia.org/wiki/Oncorhynchus_mykiss Oncorhynchus mykiss]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1LMC OCA].
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==See Also==
==See Also==
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*[[Hen Egg-White (HEW) Lysozyme|Hen Egg-White (HEW) Lysozyme]]
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*[[Lysozyme 3D structures|Lysozyme 3D structures]]
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== References ==
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==Reference==
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<references/>
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<ref group="xtra">PMID:015299732</ref><references group="xtra"/>
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__TOC__
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</StructureSection>
[[Category: Lysozyme]]
[[Category: Lysozyme]]
[[Category: Oncorhynchus mykiss]]
[[Category: Oncorhynchus mykiss]]
[[Category: Hough, E.]]
[[Category: Hough, E.]]
[[Category: Karlsen, S.]]
[[Category: Karlsen, S.]]

Revision as of 14:11, 28 September 2014

THE CRYSTAL STRUCTURE OF A COMPLEX BETWEEN BULGECIN, A BACTERIAL METABOLITE, AND LYSOZYME FROM THE RAINBOW TROUT

1lmc, resolution 2.00Å

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