2uzf: Difference between revisions

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-[[Image:2uzf.png|left|200px]]
-<!--
+==Crystal structure of Staphylococcus aureus 1,4-dihydroxy-2-naphthoyl CoA synthase (MenB) in complex with acetoacetyl CoA==
-The line below this paragraph, containing "STRUCTURE_2uzf", creates the "Structure Box" on the page.
+<StructureSection load='2uzf' size='340' side='right'caption='[[2uzf]], [[Resolution|resolution]] 2.90&Aring;' scene=''>
-You may change the PDB parameter (which sets the PDB file loaded into the applet)
+== Structural highlights ==
-or the SCENE parameter (which sets the initial scene displayed when the page is loaded),
+<table><tr><td colspan='2'>[[2uzf]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Staphylococcus_aureus Staphylococcus aureus]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2UZF OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2UZF FirstGlance]. <br>
-or leave the SCENE parameter empty for the default display.
+</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 2.9&#8491;</td></tr>
--->
+<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=CAA:ACETOACETYL-COENZYME+A'>CAA</scene></td></tr>
-{{STRUCTURE_2uzf|  PDB=2uzf  |  SCENE=  }}
+<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=2uzf FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2uzf OCA], [https://pdbe.org/2uzf PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2uzf RCSB], [https://www.ebi.ac.uk/pdbsum/2uzf PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2uzf ProSAT]</span></td></tr>
+</table>
+== Function ==
+[https://www.uniprot.org/uniprot/MENB_STAAC MENB_STAAC] Converts o-succinylbenzoyl-CoA (OSB-CoA) to 1,4-dihydroxy-2-naphthoyl-CoA (DHNA-CoA) (Probable).
+== Evolutionary Conservation ==
+[[Image:Consurf_key_small.gif|200px|right]]
+Check<jmol>
+  <jmolCheckbox>
+    <scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/uz/2uzf_consurf.spt"</scriptWhenChecked>
+    <scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked>
+    <text>to colour the structure by Evolutionary Conservation</text>
+  </jmolCheckbox>
+</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/main_output.php?pdb_ID=2uzf ConSurf].
+<div style="clear:both"></div>
+<div style="background-color:#fffaf0;">
+== Publication Abstract from PubMed ==
+Vitamin K(2), or menaquinone, is an essential cofactor for many organisms and the enzymes involved in its biosynthesis are potential antimicrobial drug targets. One of these enzymes, 1,4-dihydroxy-2-naphthoyl-CoA synthase (MenB) from the pathogen Staphylococcus aureus, has been obtained in recombinant form and its quaternary structure has been analyzed in solution. Cubic crystals of the enzyme allowed a low-resolution structure (2.9 A) to be determined. The asymmetric unit consists of two subunits and a crystallographic threefold axis of symmetry generates a hexamer consistent with size-exclusion chromatography. Analytical ultracentrifugation indicates the presence of six states in solution, monomeric through to hexameric, with the dimer noted as being particularly stable. MenB displays the crotonase-family fold with distinct N- and C-terminal domains and a flexible segment of structure around the active site. The smaller C-terminal domain plays an important role in oligomerization and also in substrate binding. The presence of acetoacetyl-CoA in one of the two active sites present in the asymmetric unit indicates how part of the substrate binds and facilitates comparisons with the structure of Mycobacterium tuberculosis MenB.
-===CRYSTAL STRUCTURE OF STAPHYLOCOCCUS AUREUS 1,4-DIHYDROXY-2-NAPHTHOYL COA SYNTHASE (MENB) IN COMPLEX WITH ACETOACETYL COA===
+Structure of Staphylococcus aureus1,4-dihydroxy-2-naphthoyl-CoA synthase (MenB) in complex with acetoacetyl-CoA.,Ulaganathan V, Agacan MF, Buetow L, Tulloch LB, Hunter WN Acta Crystallogr Sect F Struct Biol Cryst Commun. 2007 Nov 1;63(Pt 11):908-13., Epub 2007 Oct 20. PMID:18007038<ref>PMID:18007038</ref>
+From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
-==About this Structure==
+</div>
-[[2uzf]] is a 2 chain structure with sequence from [http://en.wikipedia.org/wiki/Staphylococcus_aureus Staphylococcus aureus]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2UZF OCA].
+<div class="pdbe-citations 2uzf" style="background-color:#fffaf0;"></div>
-[[Category: Naphthoate synthase]]
+== References ==
+<references/>
+__TOC__
+</StructureSection>
+[[Category: Large Structures]]
 [[Category: Staphylococcus aureus]]
-[[Category: Buetow, L.]]
+[[Category: Buetow L]]
-[[Category: Hunter, W N.]]
+[[Category: Hunter WN]]
-[[Category: Ulaganathan, V.]]
+[[Category: Ulaganathan V]]
-[[Category: Lyase]]
-[[Category: Menaquinone biosynthesis]]