3u7b

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==A new crystal structure of a Fusarium oxysporum GH10 xylanase reveals the presence of an extended loop on top of the catalytic cleft==
==A new crystal structure of a Fusarium oxysporum GH10 xylanase reveals the presence of an extended loop on top of the catalytic cleft==
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<StructureSection load='3u7b' size='340' side='right' caption='[[3u7b]], [[Resolution|resolution]] 1.94&Aring;' scene=''>
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<StructureSection load='3u7b' size='340' side='right'caption='[[3u7b]], [[Resolution|resolution]] 1.94&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
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<table><tr><td colspan='2'>[[3u7b]] is a 5 chain structure with sequence from [http://en.wikipedia.org/wiki/Fusarium_oxysporum Fusarium oxysporum]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3U7B OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=3U7B FirstGlance]. <br>
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<table><tr><td colspan='2'>[[3u7b]] is a 5 chain structure with sequence from [https://en.wikipedia.org/wiki/Fusarium_oxysporum Fusarium oxysporum]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3U7B OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3U7B FirstGlance]. <br>
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</td></tr><tr><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=BMA:BETA-D-MANNOSE'>BMA</scene>, <scene name='pdbligand=EDO:1,2-ETHANEDIOL'>EDO</scene>, <scene name='pdbligand=MAN:ALPHA-D-MANNOSE'>MAN</scene>, <scene name='pdbligand=NAG:N-ACETYL-D-GLUCOSAMINE'>NAG</scene><br>
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</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 1.94&#8491;</td></tr>
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<tr><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[http://en.wikipedia.org/wiki/Endo-1,4-beta-xylanase Endo-1,4-beta-xylanase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=3.2.1.8 3.2.1.8] </span></td></tr>
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<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=BMA:BETA-D-MANNOSE'>BMA</scene>, <scene name='pdbligand=EDO:1,2-ETHANEDIOL'>EDO</scene>, <scene name='pdbligand=MAN:ALPHA-D-MANNOSE'>MAN</scene>, <scene name='pdbligand=NAG:N-ACETYL-D-GLUCOSAMINE'>NAG</scene></td></tr>
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<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=3u7b FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3u7b OCA], [http://www.rcsb.org/pdb/explore.do?structureId=3u7b RCSB], [http://www.ebi.ac.uk/pdbsum/3u7b PDBsum]</span></td></tr>
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<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=3u7b FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3u7b OCA], [https://pdbe.org/3u7b PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3u7b RCSB], [https://www.ebi.ac.uk/pdbsum/3u7b PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3u7b ProSAT]</span></td></tr>
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<table>
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</table>
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== Function ==
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[https://www.uniprot.org/uniprot/XYNA_FUSO4 XYNA_FUSO4] Catalyzes the hydrolysis of the internal glycosidic bonds in heteroxylans, releasing mainly xylobiose and xylotriose. Most active on oat-spelt xylan.<ref>PMID:9291571</ref>
<div style="background-color:#fffaf0;">
<div style="background-color:#fffaf0;">
== Publication Abstract from PubMed ==
== Publication Abstract from PubMed ==
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The structure of a GH10 xylanase from Fusarium oxysporum reveals the presence of an extended loop on top of the catalytic cleft.,Dimarogona M, Topakas E, Christakopoulos P, Chrysina ED Acta Crystallogr D Biol Crystallogr. 2012 Jul;68(Pt 7):735-42. Epub 2012 Jun 15. PMID:22751658<ref>PMID:22751658</ref>
The structure of a GH10 xylanase from Fusarium oxysporum reveals the presence of an extended loop on top of the catalytic cleft.,Dimarogona M, Topakas E, Christakopoulos P, Chrysina ED Acta Crystallogr D Biol Crystallogr. 2012 Jul;68(Pt 7):735-42. Epub 2012 Jun 15. PMID:22751658<ref>PMID:22751658</ref>
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From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.<br>
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From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
</div>
</div>
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<div class="pdbe-citations 3u7b" style="background-color:#fffaf0;"></div>
== References ==
== References ==
<references/>
<references/>
__TOC__
__TOC__
</StructureSection>
</StructureSection>
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[[Category: Endo-1,4-beta-xylanase]]
 
[[Category: Fusarium oxysporum]]
[[Category: Fusarium oxysporum]]
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[[Category: Christakopoulos, P.]]
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[[Category: Large Structures]]
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[[Category: Chrysina, E D.]]
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[[Category: Christakopoulos P]]
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[[Category: Dimarogona, M.]]
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[[Category: Chrysina ED]]
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[[Category: Topakas, E.]]
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[[Category: Dimarogona M]]
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[[Category: Hydrolase]]
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[[Category: Topakas E]]
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[[Category: Tim barrel]]
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[[Category: Xylanase]]
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Current revision

A new crystal structure of a Fusarium oxysporum GH10 xylanase reveals the presence of an extended loop on top of the catalytic cleft

PDB ID 3u7b

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