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5t3b

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==Crystal structure of BpGH50==
==Crystal structure of BpGH50==
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<StructureSection load='5t3b' size='340' side='right' caption='[[5t3b]], [[Resolution|resolution]] 1.40&Aring;' scene=''>
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<StructureSection load='5t3b' size='340' side='right'caption='[[5t3b]], [[Resolution|resolution]] 1.40&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
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<table><tr><td colspan='2'>[[5t3b]] is a 2 chain structure. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=5T3B OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=5T3B FirstGlance]. <br>
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<table><tr><td colspan='2'>[[5t3b]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Phocaeicola_plebeius Phocaeicola plebeius]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=5T3B OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=5T3B FirstGlance]. <br>
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</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=EDO:1,2-ETHANEDIOL'>EDO</scene></td></tr>
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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]] 1.4&#8491;</td></tr>
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<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=5t3b FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=5t3b OCA], [http://pdbe.org/5t3b PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=5t3b RCSB], [http://www.ebi.ac.uk/pdbsum/5t3b PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=5t3b ProSAT]</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=EDO:1,2-ETHANEDIOL'>EDO</scene></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=5t3b FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=5t3b OCA], [https://pdbe.org/5t3b PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=5t3b RCSB], [https://www.ebi.ac.uk/pdbsum/5t3b PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=5t3b ProSAT]</span></td></tr>
</table>
</table>
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<div style="background-color:#fffaf0;">
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== Function ==
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== Publication Abstract from PubMed ==
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[https://www.uniprot.org/uniprot/B5CY86_PHOPM B5CY86_PHOPM]
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The polysaccharide utilization locus in Bacteroides plebeius that confers the ability to catabolize porphyran contains a putative GH50 beta-agarase (BACPLE_01683, BpGH50). BpGH50 did not show any clear activity on agarose or on the related algal galactans porphyran and carrageenan. However, the 1.4 A resolution x-ray crystal structure of BpGH50 confirmed its possession of the core (alpha/beta)8 barrel fold found in GH50 enzymes as well as the structural conservation of the catalytic residues and some substrate binding residues. Examination of the structure supports assignment of this protein as a beta-galactosidase but suggests that it may utilize a different, possibly hybrid, algal galactan substrate. This article is protected by copyright. All rights reserved.
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Structure of a glycoside hydrolase family 50 enzyme from a subfamily that is enriched in human gut microbiome Bacteroidetes.,Giles K, Pluvinage B, Boraston AB Proteins. 2016 Oct 18. doi: 10.1002/prot.25189. PMID:27756110<ref>PMID:27756110</ref>
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From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
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</div>
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<div class="pdbe-citations 5t3b" style="background-color:#fffaf0;"></div>
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== References ==
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<references/>
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__TOC__
__TOC__
</StructureSection>
</StructureSection>
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[[Category: Boraston, A B]]
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[[Category: Large Structures]]
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[[Category: Giles, K]]
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[[Category: Phocaeicola plebeius]]
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[[Category: Pluvinage, B]]
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[[Category: Boraston AB]]
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[[Category: Glycoside hydrolase]]
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[[Category: Giles K]]
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[[Category: Hydrolase]]
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[[Category: Pluvinage B]]

Current revision

Crystal structure of BpGH50

PDB ID 5t3b

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