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==Crystal structure of putative 7-cyano-7-deazaguanine reductase QueF from Vibrio cholerae O1 biovar eltor==
==Crystal structure of putative 7-cyano-7-deazaguanine reductase QueF from Vibrio cholerae O1 biovar eltor==
<StructureSection load='3bp1' size='340' side='right' caption='[[3bp1]], [[Resolution|resolution]] 1.53&Aring;' scene=''>
<StructureSection load='3bp1' size='340' side='right'caption='[[3bp1]], [[Resolution|resolution]] 1.53&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
<table><tr><td colspan='2'>[[3bp1]] is a 4 chain structure with sequence from [http://en.wikipedia.org/wiki/Vibrio_cholerae_o1_biovar_el_tor_str._n16961 Vibrio cholerae o1 biovar el tor str. n16961]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3BP1 OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=3BP1 FirstGlance]. <br>
<table><tr><td colspan='2'>[[3bp1]] is a 4 chain structure with sequence from [https://en.wikipedia.org/wiki/Vibrio_cholerae_O1_biovar_El_Tor_str._N16961 Vibrio cholerae O1 biovar El Tor str. N16961]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3BP1 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3BP1 FirstGlance]. <br>
</td></tr><tr><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=GUN:GUANINE'>GUN</scene>, <scene name='pdbligand=MG:MAGNESIUM+ION'>MG</scene>, <scene name='pdbligand=PO4:PHOSPHATE+ION'>PO4</scene>, <scene name='pdbligand=POP:PYROPHOSPHATE+2-'>POP</scene><br>
</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 1.53&#8491;</td></tr>
<tr><td class="sblockLbl"><b>[[Non-Standard_Residue|NonStd Res:]]</b></td><td class="sblockDat"><scene name='pdbligand=MSE:SELENOMETHIONINE'>MSE</scene></td></tr>
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=GUN:GUANINE'>GUN</scene>, <scene name='pdbligand=MG:MAGNESIUM+ION'>MG</scene>, <scene name='pdbligand=MSE:SELENOMETHIONINE'>MSE</scene>, <scene name='pdbligand=PO4:PHOSPHATE+ION'>PO4</scene>, <scene name='pdbligand=POP:PYROPHOSPHATE+2-'>POP</scene></td></tr>
<tr><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">queF, VC_0902 ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=243277 Vibrio cholerae O1 biovar El Tor str. N16961])</td></tr>
<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=3bp1 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3bp1 OCA], [https://pdbe.org/3bp1 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3bp1 RCSB], [https://www.ebi.ac.uk/pdbsum/3bp1 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3bp1 ProSAT], [https://www.topsan.org/Proteins/MCSG/3bp1 TOPSAN]</span></td></tr>
<tr><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[http://en.wikipedia.org/wiki/PreQ(1)_synthase PreQ(1) synthase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=1.7.1.13 1.7.1.13] </span></td></tr>
</table>
<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=3bp1 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3bp1 OCA], [http://www.rcsb.org/pdb/explore.do?structureId=3bp1 RCSB], [http://www.ebi.ac.uk/pdbsum/3bp1 PDBsum], [http://www.topsan.org/Proteins/MCSG/3bp1 TOPSAN]</span></td></tr>
== Function ==
<table>
[https://www.uniprot.org/uniprot/QUEF_VIBCH QUEF_VIBCH] Catalyzes the NADPH-dependent reduction of 7-cyano-7-deazaguanine (preQ0) to 7-aminomethyl-7-deazaguanine (preQ1) (By similarity).
== Evolutionary Conservation ==
== Evolutionary Conservation ==
[[Image:Consurf_key_small.gif|200px|right]]
[[Image:Consurf_key_small.gif|200px|right]]
Check<jmol>
Check<jmol>
   <jmolCheckbox>
   <jmolCheckbox>
     <scriptWhenChecked>select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/bp/3bp1_consurf.spt"</scriptWhenChecked>
     <scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/bp/3bp1_consurf.spt"</scriptWhenChecked>
     <scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked>
     <scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview03.spt</scriptWhenUnchecked>
     <text>to colour the structure by Evolutionary Conservation</text>
     <text>to colour the structure by Evolutionary Conservation</text>
   </jmolCheckbox>
   </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/chain_selection.php?pdb_ID=2ata ConSurf].
</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=3bp1 ConSurf].
<div style="clear:both"></div>
<div style="clear:both"></div>
<div style="background-color:#fffaf0;">
<div style="background-color:#fffaf0;">
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From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
</div>
</div>
<div class="pdbe-citations 3bp1" style="background-color:#fffaf0;"></div>
== References ==
== References ==
<references/>
<references/>
__TOC__
__TOC__
</StructureSection>
</StructureSection>
[[Category: Vibrio cholerae o1 biovar el tor str. n16961]]
[[Category: Large Structures]]
[[Category: Joachimiak, A.]]
[[Category: Vibrio cholerae O1 biovar El Tor str. N16961]]
[[Category: Kim, Y.]]
[[Category: Joachimiak A]]
[[Category: MCSG, Midwest Center for Structural Genomics.]]
[[Category: Kim Y]]
[[Category: Moy, S.]]
[[Category: Moy S]]
[[Category: Zhou, M.]]
[[Category: Zhou M]]
[[Category: Alpha-beta structure]]
[[Category: Mcsg]]
[[Category: Midwest center for structural genomic]]
[[Category: Oxidoreductase]]
[[Category: Protein structure initiative]]
[[Category: Psi-2]]
[[Category: Structural genomic]]