2j1a

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{{Seed}}
 
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[[Image:2j1a.png|left|200px]]
 
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==Structure of CBM32 from Clostridium perfringens beta-N- acetylhexosaminidase GH84C in complex with galactose==
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The line below this paragraph, containing "STRUCTURE_2j1a", creates the "Structure Box" on the page.
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<StructureSection load='2j1a' size='340' side='right'caption='[[2j1a]], [[Resolution|resolution]] 1.49&Aring;' scene=''>
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You may change the PDB parameter (which sets the PDB file loaded into the applet)
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== Structural highlights ==
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or the SCENE parameter (which sets the initial scene displayed when the page is loaded),
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<table><tr><td colspan='2'>[[2j1a]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Clostridium_perfringens_ATCC_13124 Clostridium perfringens ATCC 13124]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2J1A OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2J1A FirstGlance]. <br>
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or leave the SCENE parameter empty for the default display.
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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]] 1.49&#8491;</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=CA:CALCIUM+ION'>CA</scene>, <scene name='pdbligand=GAL:BETA-D-GALACTOSE'>GAL</scene></td></tr>
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{{STRUCTURE_2j1a| PDB=2j1a | SCENE= }}
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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=2j1a FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2j1a OCA], [https://pdbe.org/2j1a PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2j1a RCSB], [https://www.ebi.ac.uk/pdbsum/2j1a PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2j1a ProSAT]</span></td></tr>
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</table>
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== Function ==
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[https://www.uniprot.org/uniprot/OGA_CLOP1 OGA_CLOP1] Biological function unknown. Capable of hydrolyzing the glycosidic link of O-GlcNAcylated proteins.
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== Evolutionary Conservation ==
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[[Image:Consurf_key_small.gif|200px|right]]
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Check<jmol>
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<jmolCheckbox>
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<scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/j1/2j1a_consurf.spt"</scriptWhenChecked>
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<scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked>
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<text>to colour the structure by Evolutionary Conservation</text>
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</jmolCheckbox>
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</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=2j1a ConSurf].
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<div style="clear:both"></div>
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<div style="background-color:#fffaf0;">
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== Publication Abstract from PubMed ==
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Clostridium perfringens is a notable colonizer of the human gastrointestinal tract. This bacterium is quite remarkable for a human pathogen by the number of glycoside hydrolases found in its genome. The modularity of these enzymes is striking as is the frequent occurrence of modules having amino acid sequence identity with family 32 carbohydrate-binding modules (CBMs), often referred to as F5/8 domains. Here we report the properties of family 32 CBMs from a C. perfringens N-acetyl-beta-hexosaminidase. Macroarray, UV difference, and isothermal titration calorimetry binding studies indicate a preference for the disaccharide LacNAc (beta-d-galactosyl-1,4-beta-d-N-acetylglucosamine). The molecular details of the interaction of this CBM with galactose, LacNAc, and the type II blood group H-trisaccharide are revealed by x-ray crystallographic studies at resolutions of 1.49, 2.4, and 2.3 A, respectively.
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===STRUCTURE OF CBM32 FROM CLOSTRIDIUM PERFRINGENS BETA-N-ACETYLHEXOSAMINIDASE GH84C IN COMPLEX WITH GALACTOSE===
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The interaction of a carbohydrate-binding module from a Clostridium perfringens N-acetyl-beta-hexosaminidase with its carbohydrate receptor.,Ficko-Blean E, Boraston AB J Biol Chem. 2006 Dec 8;281(49):37748-57. Epub 2006 Sep 21. PMID:16990278<ref>PMID:16990278</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 2j1a" style="background-color:#fffaf0;"></div>
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==See Also==
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The line below this paragraph, {{ABSTRACT_PUBMED_16990278}}, adds the Publication Abstract to the page
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*[[Hyaluronidase 3D structures|Hyaluronidase 3D structures]]
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(as it appears on PubMed at http://www.pubmed.gov), where 16990278 is the PubMed ID number.
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== References ==
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<references/>
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{{ABSTRACT_PUBMED_16990278}}
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__TOC__
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</StructureSection>
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==About this Structure==
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[[Category: Clostridium perfringens ATCC 13124]]
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2J1A is a [[Single protein]] structure of sequence from [http://en.wikipedia.org/wiki/Clostridium_perfringens Clostridium perfringens]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2J1A OCA].
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[[Category: Large Structures]]
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[[Category: Boraston AB]]
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==Reference==
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[[Category: Ficko-Blean E]]
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The interaction of a carbohydrate-binding module from a Clostridium perfringens N-acetyl-beta-hexosaminidase with its carbohydrate receptor., Ficko-Blean E, Boraston AB, J Biol Chem. 2006 Dec 8;281(49):37748-57. Epub 2006 Sep 21. PMID:[http://www.ncbi.nlm.nih.gov/pubmed/16990278 16990278]
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[[Category: Clostridium perfringens]]
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[[Category: Single protein]]
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[[Category: Boraston, A B.]]
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[[Category: Ficko-Blean, E.]]
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[[Category: Gh84c]]
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[[Category: Glycoside hydrolase,cbm32]]
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[[Category: Hydrolase]]
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[[Category: Protein-carbohydrate interaction]]
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''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Mon Jul 28 04:38:04 2008''
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Current revision

Structure of CBM32 from Clostridium perfringens beta-N- acetylhexosaminidase GH84C in complex with galactose

PDB ID 2j1a

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