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==X-RAY STRUCTURE OF BETA-MANNANASE FROM BLUE MUSSEL MYTILUS EDULIS==
 
<StructureSection load='2c0h' size='340' side='right' caption='[[2c0h]], [[Resolution|resolution]] 1.60&Aring;' scene=''>
==X-ray structure of beta-mannanase from blue mussel Mytilus edulis==
<StructureSection load='2c0h' size='340' side='right'caption='[[2c0h]], [[Resolution|resolution]] 1.60&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
<table><tr><td colspan='2'>[[2c0h]] is a 1 chain structure with sequence from [http://en.wikipedia.org/wiki/Mytilus_edulis Mytilus edulis]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2C0H OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=2C0H FirstGlance]. <br>
<table><tr><td colspan='2'>[[2c0h]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Mytilus_edulis Mytilus edulis]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2C0H OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2C0H FirstGlance]. <br>
</td></tr><tr><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=SO4:SULFATE+ION'>SO4</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]] 1.6&#8491;</td></tr>
<tr><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[http://en.wikipedia.org/wiki/Mannan_endo-1,4-beta-mannosidase Mannan endo-1,4-beta-mannosidase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=3.2.1.78 3.2.1.78] </span></td></tr>
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=SO4:SULFATE+ION'>SO4</scene></td></tr>
<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=2c0h FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2c0h OCA], [http://www.rcsb.org/pdb/explore.do?structureId=2c0h RCSB], [http://www.ebi.ac.uk/pdbsum/2c0h PDBsum]</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=2c0h FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2c0h OCA], [https://pdbe.org/2c0h PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2c0h RCSB], [https://www.ebi.ac.uk/pdbsum/2c0h PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2c0h ProSAT]</span></td></tr>
<table>
</table>
== Function ==
[https://www.uniprot.org/uniprot/MANA_MYTED MANA_MYTED] Hydrolyzes 1,4-beta linked polysaccharide backbones of mannans. Hydrolyzes mannohexaose (M6) preferentially to mannotriose (M4) and less preferentially to mannotetraose (M3), mannopentaose (M5), and mannobiose (M2); hydrolyzes M5 preferentially to M2, and M3, and less preferentially to mannotetraose M4; hydrolyzes M4 preferentially to M3, and less preferentially to mannose (M1), plus very little M2. Does not hydrolyze mannobiose or mannotriose. Does not hydrolyze xlyan, starch, cellulose or galactose.<ref>PMID:11895446</ref> <ref>PMID:11689251</ref> <ref>PMID:16487541</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/c0/2c0h_consurf.spt"</scriptWhenChecked>
     <scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/c0/2c0h_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>
   </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=2c0h 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 2c0h" style="background-color:#fffaf0;"></div>


==See Also==
==See Also==
*[[Mannosidase|Mannosidase]]
*[[Mannosidase 3D structures|Mannosidase 3D structures]]
== References ==
== References ==
<references/>
<references/>
__TOC__
__TOC__
</StructureSection>
</StructureSection>
[[Category: Mannan endo-1,4-beta-mannosidase]]
[[Category: Large Structures]]
[[Category: Mytilus edulis]]
[[Category: Mytilus edulis]]
[[Category: Anderson, L.]]
[[Category: Anderson L]]
[[Category: Janson, J C.]]
[[Category: Janson J-C]]
[[Category: Larsson, A M.]]
[[Category: Larsson AM]]
[[Category: Munoz, I G.]]
[[Category: Munoz IG]]
[[Category: Stahlberg, J.]]
[[Category: Stahlberg J]]
[[Category: Stalbrand, H.]]
[[Category: Stalbrand H]]
[[Category: Uson, I.]]
[[Category: Uson I]]
[[Category: Xu, B.]]
[[Category: Xu B]]
[[Category: Hydrolase]]
[[Category: Mytilus eduli]]
[[Category: Tim alpha/beta barrel]]

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