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3c7g
From Proteopedia
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==Crystal structure of a glycoside hydrolase family 43 arabinoxylan arabinofuranohydrolase from Bacillus subtilis in complex with xylotetraose.== | ==Crystal structure of a glycoside hydrolase family 43 arabinoxylan arabinofuranohydrolase from Bacillus subtilis in complex with xylotetraose.== | ||
| - | <StructureSection load='3c7g' size='340' side='right' caption='[[3c7g]], [[Resolution|resolution]] 2.02Å' scene=''> | + | <StructureSection load='3c7g' size='340' side='right'caption='[[3c7g]], [[Resolution|resolution]] 2.02Å' scene=''> |
== Structural highlights == | == Structural highlights == | ||
| - | <table><tr><td colspan='2'>[[3c7g]] is a 1 chain structure with sequence from [ | + | <table><tr><td colspan='2'>[[3c7g]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Bacillus_subtilis Bacillus subtilis]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3C7G OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3C7G 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]] 2.02Å</td></tr> |
| - | + | <tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=CA:CALCIUM+ION'>CA</scene>, <scene name='pdbligand=GOL:GLYCEROL'>GOL</scene>, <scene name='pdbligand=NA:SODIUM+ION'>NA</scene>, <scene name='pdbligand=XYP:BETA-D-XYLOPYRANOSE'>XYP</scene></td></tr> | |
| - | <tr id=' | + | <tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=3c7g FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3c7g OCA], [https://pdbe.org/3c7g PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3c7g RCSB], [https://www.ebi.ac.uk/pdbsum/3c7g PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3c7g ProSAT]</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/XYND_BACSU XYND_BACSU] Cleaves arabinose units from O-2- or O-3-monosubstituted xylose residues, thereby assisting in arabinoxylan (AX) and short-chain arabinoxylo-oligosaccharide (AXOS) degradation. Is more active on wheat bran AXOS than on wheat water-extractable AX and rye water-extractable AX. Does not display endoxylanase, xylosidase or arabinanase activity.<ref>PMID:17426966</ref> |
== 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/c7/3c7g_consurf.spt"</scriptWhenChecked> | + | <scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/c7/3c7g_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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__TOC__ | __TOC__ | ||
</StructureSection> | </StructureSection> | ||
| - | [[Category: Bacillus | + | [[Category: Bacillus subtilis]] |
| - | [[Category: | + | [[Category: Large Structures]] |
| - | [[Category: Bourgois | + | [[Category: Bourgois TM]] |
| - | [[Category: | + | [[Category: Courtin CM]] |
| - | [[Category: | + | [[Category: Delcour JA]] |
| - | [[Category: | + | [[Category: Rabijns A]] |
| - | [[Category: | + | [[Category: Strelkov SV]] |
| - | [[Category: | + | [[Category: Van Campenhout S]] |
| - | [[Category: Vandermarliere | + | [[Category: Vandermarliere E]] |
| - | [[Category: Volckaert | + | [[Category: Volckaert G]] |
| - | [[Category: Winn | + | [[Category: Winn MD]] |
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Current revision
Crystal structure of a glycoside hydrolase family 43 arabinoxylan arabinofuranohydrolase from Bacillus subtilis in complex with xylotetraose.
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