1nqw: Difference between revisions

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[[Image:1nqw.png|left|200px]]


{{STRUCTURE_1nqw|  PDB=1nqw  |  SCENE=  }}
==Crystal Structure of Lumazine Synthase from Aquifex aeolicus in Complex with Inhibitor: 5-(6-D-ribitylamino-2,4(1H,3H)pyrimidinedione-5-yl)-1-pentyl-phosphonic acid==
 
<StructureSection load='1nqw' size='340' side='right'caption='[[1nqw]], [[Resolution|resolution]] 2.20&Aring;' scene=''>
===Crystal Structure of Lumazine Synthase from Aquifex aeolicus in Complex with Inhibitor: 5-(6-D-ribitylamino-2,4(1H,3H)pyrimidinedione-5-yl)-1-pentyl-phosphonic acid===
== Structural highlights ==
 
<table><tr><td colspan='2'>[[1nqw]] is a 5 chain structure with sequence from [https://en.wikipedia.org/wiki/Aquifex_aeolicus Aquifex aeolicus]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1NQW OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1NQW FirstGlance]. <br>
{{ABSTRACT_PUBMED_12684006}}
</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 2.2&#8491;</td></tr>
 
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=5YL:5-(6-D-RIBITYLAMINO-2,4(1H,3H)PYRIMIDINEDIONE-5-YL)+PENTYL-1-PHOSPHONIC+ACID'>5YL</scene></td></tr>
==About this Structure==
<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=1nqw FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1nqw OCA], [https://pdbe.org/1nqw PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1nqw RCSB], [https://www.ebi.ac.uk/pdbsum/1nqw PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1nqw ProSAT]</span></td></tr>
[[1nqw]] is a 5 chain structure with sequence from [http://en.wikipedia.org/wiki/Aquifex_aeolicus Aquifex aeolicus]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1NQW OCA].  
</table>
 
== Function ==
==Reference==
[https://www.uniprot.org/uniprot/RISB_AQUAE RISB_AQUAE] Catalyzes the formation of 6,7-dimethyl-8-ribityllumazine by condensation of 5-amino-6-(D-ribitylamino)uracil with 3,4-dihydroxy-2-butanone 4-phosphate. This is the penultimate step in the biosynthesis of riboflavin.<ref>PMID:12603336</ref> <ref>PMID:11237620</ref>
<ref group="xtra">PMID:012684006</ref><references group="xtra"/>
== Evolutionary Conservation ==
[[Category: Aquifex aeolicus]]
[[Image:Consurf_key_small.gif|200px|right]]
[[Category: Riboflavin synthase]]
Check<jmol>
[[Category: Bacher, A.]]
  <jmolCheckbox>
[[Category: Cushman, M.]]
    <scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/nq/1nqw_consurf.spt"</scriptWhenChecked>
[[Category: Fischer, M.]]
    <scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked>
[[Category: Haase, I.]]
    <text>to colour the structure by Evolutionary Conservation</text>
[[Category: Ladenstein, R.]]
  </jmolCheckbox>
[[Category: Meining, W.]]
</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=1nqw ConSurf].
[[Category: Zhang, X.]]
<div style="clear:both"></div>
== References ==
<references/>
__TOC__
</StructureSection>
[[Category: Aquifex aeolicus]]
[[Category: Aquifex aeolicus]]
[[Category: Catalytic mechanism]]
[[Category: Large Structures]]
[[Category: Inhibitor complex]]
[[Category: Bacher A]]
[[Category: Lumazine synthase]]
[[Category: Cushman M]]
[[Category: Transferase]]
[[Category: Fischer M]]
[[Category: Vitamin biosynthesis]]
[[Category: Haase I]]
[[Category: Ladenstein R]]
[[Category: Meining W]]
[[Category: Zhang X]]

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