2o90: Difference between revisions

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==Atomic resolution crystal structure of E.coli dihydroneopterin aldolase in complex with neopterin==
==Atomic resolution crystal structure of E.coli dihydroneopterin aldolase in complex with neopterin==
<StructureSection load='2o90' size='340' side='right' caption='[[2o90]], [[Resolution|resolution]] 1.07&Aring;' scene=''>
<StructureSection load='2o90' size='340' side='right'caption='[[2o90]], [[Resolution|resolution]] 1.07&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
<table><tr><td colspan='2'>[[2o90]] is a 1 chain structure with sequence from [http://en.wikipedia.org/wiki/"bacillus_coli"_migula_1895 "bacillus coli" migula 1895]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2O90 OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=2O90 FirstGlance]. <br>
<table><tr><td colspan='2'>[[2o90]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/"bacillus_coli"_migula_1895 "bacillus coli" migula 1895]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2O90 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2O90 FirstGlance]. <br>
</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=NEU:L-NEOPTERIN'>NEU</scene></td></tr>
</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=NEU:L-NEOPTERIN'>NEU</scene></td></tr>
<tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[2nm2|2nm2]], [[2nm3|2nm3]], [[1dhn|1dhn]], [[2dhn|2dhn]], [[2oak|2oak]], [[2o9m|2o9m]]</td></tr>
<tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat"><div style='overflow: auto; max-height: 3em;'>[[2nm2|2nm2]], [[2nm3|2nm3]], [[1dhn|1dhn]], [[2dhn|2dhn]], [[2oak|2oak]], [[2o9m|2o9m]]</div></td></tr>
<tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">folB ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=562 "Bacillus coli" Migula 1895])</td></tr>
<tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">folB ([https://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=562 "Bacillus coli" Migula 1895])</td></tr>
<tr id='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[http://en.wikipedia.org/wiki/Dihydroneopterin_aldolase Dihydroneopterin aldolase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=4.1.2.25 4.1.2.25] </span></td></tr>
<tr id='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[https://en.wikipedia.org/wiki/Dihydroneopterin_aldolase Dihydroneopterin aldolase], with EC number [https://www.brenda-enzymes.info/php/result_flat.php4?ecno=4.1.2.25 4.1.2.25] </span></td></tr>
<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=2o90 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2o90 OCA], [http://pdbe.org/2o90 PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=2o90 RCSB], [http://www.ebi.ac.uk/pdbsum/2o90 PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=2o90 ProSAT]</span></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=2o90 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2o90 OCA], [https://pdbe.org/2o90 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2o90 RCSB], [https://www.ebi.ac.uk/pdbsum/2o90 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2o90 ProSAT]</span></td></tr>
</table>
</table>
== Function ==
== Function ==
[[http://www.uniprot.org/uniprot/FOLB_ECOLI FOLB_ECOLI]] Catalyzes the conversion of 7,8-dihydroneopterin to 6-hydroxymethyl-7,8-dihydropterin. Can use L-threo-dihydroneopterin and D-erythro-dihydroneopterin as substrates for the formation of 6-hydroxymethyldihydropterin, but it can also catalyze the epimerization of carbon 2' of dihydroneopterin and dihydromonapterin at appreciable velocity.  
[[https://www.uniprot.org/uniprot/FOLB_ECOLI FOLB_ECOLI]] Catalyzes the conversion of 7,8-dihydroneopterin to 6-hydroxymethyl-7,8-dihydropterin. Can use L-threo-dihydroneopterin and D-erythro-dihydroneopterin as substrates for the formation of 6-hydroxymethyldihydropterin, but it can also catalyze the epimerization of carbon 2' of dihydroneopterin and dihydromonapterin at appreciable velocity.  
== 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/o9/2o90_consurf.spt"</scriptWhenChecked>
     <scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/o9/2o90_consurf.spt"</scriptWhenChecked>
     <scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked>
     <scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked>
     <text>to colour the structure by Evolutionary Conservation</text>
     <text>to colour the structure by Evolutionary Conservation</text>
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</div>
</div>
<div class="pdbe-citations 2o90" style="background-color:#fffaf0;"></div>
<div class="pdbe-citations 2o90" style="background-color:#fffaf0;"></div>
==See Also==
*[[Aldolase 3D structures|Aldolase 3D structures]]
== References ==
== References ==
<references/>
<references/>
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[[Category: Bacillus coli migula 1895]]
[[Category: Bacillus coli migula 1895]]
[[Category: Dihydroneopterin aldolase]]
[[Category: Dihydroneopterin aldolase]]
[[Category: Large Structures]]
[[Category: Blaszczyk, J]]
[[Category: Blaszczyk, J]]
[[Category: Ji, X]]
[[Category: Ji, X]]

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