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2hne
From Proteopedia
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<StructureSection load='2hne' size='340' side='right'caption='[[2hne]], [[Resolution|resolution]] 2.00Å' scene=''> | <StructureSection load='2hne' size='340' side='right'caption='[[2hne]], [[Resolution|resolution]] 2.00Å' scene=''> | ||
== Structural highlights == | == Structural highlights == | ||
| - | <table><tr><td colspan='2'>[[2hne]] is a 4 chain structure with sequence from [ | + | <table><tr><td colspan='2'>[[2hne]] is a 4 chain structure with sequence from [https://en.wikipedia.org/wiki/Xanthomonas_campestris_pv._campestris Xanthomonas campestris pv. campestris]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2HNE OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2HNE FirstGlance]. <br> |
| - | </td></tr><tr id=' | + | </td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 2Å</td></tr> |
| - | <tr id=' | + | <tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=MG:MAGNESIUM+ION'>MG</scene></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=2hne FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2hne OCA], [https://pdbe.org/2hne PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2hne RCSB], [https://www.ebi.ac.uk/pdbsum/2hne PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2hne ProSAT], [https://www.topsan.org/Proteins/NYSGXRC/2hne TOPSAN]</span></td></tr> | |
| - | <tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[ | + | |
</table> | </table> | ||
== Function == | == Function == | ||
| - | [ | + | [https://www.uniprot.org/uniprot/FUCD_XANCP FUCD_XANCP] Plays a role in the catabolism of L-fucose. Catalyzes the dehydration of L-fuconate to 2-keto-3-deoxy-L-fuconate by the abstraction of the 2-proton to generate an enediolate intermediate that is stabilized by the magnesium ion. L-fuconate is the preferred substrate with 15-fold lower activity observed for L-galactonate and 8-fold lower activity with D-arabinonate. No activity detected with D-fuconate. Can also catalyze the epimerization of L-talonate and D-ribonate, but at slow rates.<ref>PMID:17144652</ref> |
== Evolutionary Conservation == | == Evolutionary Conservation == | ||
[[Image:Consurf_key_small.gif|200px|right]] | [[Image:Consurf_key_small.gif|200px|right]] | ||
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__TOC__ | __TOC__ | ||
</StructureSection> | </StructureSection> | ||
| - | [[Category: L-fuconate dehydratase]] | ||
[[Category: Large Structures]] | [[Category: Large Structures]] | ||
| - | [[Category: | + | [[Category: Xanthomonas campestris pv. campestris]] |
| - | [[Category: Almo | + | [[Category: Almo SC]] |
| - | [[Category: Burley | + | [[Category: Burley SK]] |
| - | [[Category: Fedorov | + | [[Category: Fedorov AA]] |
| - | [[Category: Fedorov | + | [[Category: Fedorov EV]] |
| - | [[Category: Gerlt | + | [[Category: Gerlt JA]] |
| - | + | [[Category: Yew WS]] | |
| - | [[Category: Yew | + | |
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Current revision
Crystal structure of l-fuconate dehydratase from xanthomonas campestris pv. campestris str. ATCC 33913
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