1g43

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{{Seed}}
 
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[[Image:1g43.png|left|200px]]
 
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==CRYSTAL STRUCTURE OF A FAMILY IIIA CBD FROM CLOSTRIDIUM CELLULOLYTICUM==
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The line below this paragraph, containing "STRUCTURE_1g43", creates the "Structure Box" on the page.
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<StructureSection load='1g43' size='340' side='right'caption='[[1g43]], [[Resolution|resolution]] 2.20&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'>[[1g43]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Ruminiclostridium_cellulolyticum Ruminiclostridium cellulolyticum]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1G43 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1G43 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]] 2.2&#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=ZN:ZINC+ION'>ZN</scene></td></tr>
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{{STRUCTURE_1g43| PDB=1g43 | 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=1g43 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1g43 OCA], [https://pdbe.org/1g43 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1g43 RCSB], [https://www.ebi.ac.uk/pdbsum/1g43 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1g43 ProSAT]</span></td></tr>
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</table>
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== Function ==
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[https://www.uniprot.org/uniprot/Q45996_9FIRM Q45996_9FIRM]
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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/g4/1g43_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=1g43 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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The crystal structure of the family IIIa cellulose-binding domain (CBD) from the cellulosomal scaffoldin subunit (CipC) of Clostridium cellulolyticum has been determined. The structure reveals a nine-stranded jelly-roll topology which exhibits distinctive structural elements consistent with family III CBDs that bind crystalline cellulose. These include a well conserved calcium-binding site, a putative cellulose-binding surface and a conserved shallow groove of unknown function. The CipC CBD structure is very similar to the previously elucidated family IIIa CBD from the CipA scaffoldin of C. thermocellum, with some minor differences. The CipC CBD structure was also compared with other previously described CBD structures from families IIIc and IV derived from the endoglucanases of Thermomonospora fusca and Cellulomonas fimi, respectively. The possible functional consequences of structural similarities and differences in the shallow groove and cellulose-binding faces among various CBD families and subfamilies are discussed.
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===CRYSTAL STRUCTURE OF A FAMILY IIIA CBD FROM CLOSTRIDIUM CELLULOLYTICUM===
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Structure of a family IIIa scaffoldin CBD from the cellulosome of Clostridium cellulolyticum at 2.2 A resolution.,Shimon LJ, Pages S, Belaich A, Belaich JP, Bayer EA, Lamed R, Shoham Y, Frolow F Acta Crystallogr D Biol Crystallogr. 2000 Dec;56(Pt 12):1560-8. PMID:11092922<ref>PMID:11092922</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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The line below this paragraph, {{ABSTRACT_PUBMED_11092922}}, adds the Publication Abstract to the page
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<div class="pdbe-citations 1g43" style="background-color:#fffaf0;"></div>
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(as it appears on PubMed at http://www.pubmed.gov), where 11092922 is the PubMed ID number.
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== References ==
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<references/>
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{{ABSTRACT_PUBMED_11092922}}
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__TOC__
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</StructureSection>
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==About this Structure==
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[[Category: Large Structures]]
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1G43 is a 1 chain structure of sequence from [http://en.wikipedia.org/wiki/Clostridium_cellulolyticum Clostridium cellulolyticum]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1G43 OCA].
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[[Category: Ruminiclostridium cellulolyticum]]
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[[Category: Bayer EA]]
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==Reference==
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[[Category: Belaich A]]
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<ref group="xtra">PMID:11092922</ref><references group="xtra"/>
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[[Category: Belaich J-P]]
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[[Category: Clostridium cellulolyticum]]
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[[Category: Frolow F]]
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[[Category: Bayer, E A.]]
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[[Category: Lamed R]]
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[[Category: Belaich, A.]]
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[[Category: Pages S]]
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[[Category: Belaich, J P.]]
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[[Category: Shimon LJW]]
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[[Category: Frolow, F.]]
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[[Category: Shoham Y]]
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[[Category: Lamed, R.]]
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[[Category: Pages, S.]]
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[[Category: Shimon, L J.W.]]
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[[Category: Shoham, Y.]]
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[[Category: Beta-sandwich]]
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''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Tue Feb 17 08:16:09 2009''
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Current revision

CRYSTAL STRUCTURE OF A FAMILY IIIA CBD FROM CLOSTRIDIUM CELLULOLYTICUM

PDB ID 1g43

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