3zu8

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[[Image:3zu8.png|left|200px]]
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==STRUCTURE OF CBM3B OF MAJOR SCAFFOLDIN SUBUNIT SCAA FROM ACETIVIBRIO CELLULOLYTICUS DETERMINED ON THE NIKEL ABSORPTION EDGE==
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<StructureSection load='3zu8' size='340' side='right' caption='[[3zu8]], [[Resolution|resolution]] 1.80&Aring;' scene=''>
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== Structural highlights ==
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<table><tr><td colspan='2'>[[3zu8]] is a 1 chain structure with sequence from [http://en.wikipedia.org/wiki/Acetivibrio_cellulolyticus Acetivibrio cellulolyticus]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3ZU8 OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=3ZU8 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=1PE:PENTAETHYLENE+GLYCOL'>1PE</scene>, <scene name='pdbligand=CA:CALCIUM+ION'>CA</scene>, <scene name='pdbligand=EDO:1,2-ETHANEDIOL'>EDO</scene>, <scene name='pdbligand=NI:NICKEL+(II)+ION'>NI</scene></td></tr>
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<tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[3zqw|3zqw]], [[3zuc|3zuc]]</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=3zu8 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3zu8 OCA], [http://www.rcsb.org/pdb/explore.do?structureId=3zu8 RCSB], [http://www.ebi.ac.uk/pdbsum/3zu8 PDBsum]</span></td></tr>
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</table>
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<div style="background-color:#fffaf0;">
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== Publication Abstract from PubMed ==
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The carbohydrate-binding module (CBM) of the major scaffoldin subunit ScaA of the cellulosome of Acetivibrio cellulolyticus is classified as a family 3b CBM and binds strongly to cellulose. The CBM3b was overexpressed, purified and crystallized, and its three-dimensional structure was determined. The structure contained a nickel-binding site located at the N-terminal region in addition to a 'classical' CBM3b calcium-binding site. The structure was also determined independently by the SAD method using data collected at the Ni-absorption wavelength of 1.48395 A and even at a wavelength of 0.97625 A in a favourable case. The new scaffoldin-borne CBM3 structure reported here provides clear evidence for the proposition that a family 3b CBM may be accommodated in scaffoldin subunits and functions as the major substrate-binding entity of the cellulosome assembly.
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Structure of CBM3b of the major cellulosomal scaffoldin subunit ScaA from Acetivibrio cellulolyticus.,Yaniv O, Halfon Y, Shimon LJ, Bayer EA, Lamed R, Frolow F Acta Crystallogr Sect F Struct Biol Cryst Commun. 2012 Jan 1;68(Pt 1):8-13. Epub , 2011 Dec 24. PMID:22232162<ref>PMID:22232162</ref>
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The line below this paragraph, containing "STRUCTURE_3zu8", creates the "Structure Box" on the page.
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You may change the PDB parameter (which sets the PDB file loaded into the applet)
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or the SCENE parameter (which sets the initial scene displayed when the page is loaded),
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or leave the SCENE parameter empty for the default display.
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{{STRUCTURE_3zu8| PDB=3zu8 | SCENE= }}
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===STRUCTURE OF CBM3B OF MAJOR SCAFFOLDIN SUBUNIT SCAA FROM ACETIVIBRIO CELLULOLYTICUS DETERMINED ON THE NIKEL ABSORPTION EDGE===
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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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== References ==
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<references/>
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The line below this paragraph, {{ABSTRACT_PUBMED_22232162}}, adds the Publication Abstract to the page
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__TOC__
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(as it appears on PubMed at http://www.pubmed.gov), where 22232162 is the PubMed ID number.
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</StructureSection>
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{{ABSTRACT_PUBMED_22232162}}
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==About this Structure==
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[[3zu8]] is a 1 chain structure with sequence from [http://en.wikipedia.org/wiki/Acetivibrio_cellulolyticus Acetivibrio cellulolyticus]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3ZU8 OCA].
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==Reference==
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<ref group="xtra">PMID:022232162</ref><references group="xtra"/>
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[[Category: Acetivibrio cellulolyticus]]
[[Category: Acetivibrio cellulolyticus]]
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[[Category: Frolow, F.]]
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[[Category: Frolow, F]]
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[[Category: Halfon, Y.]]
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[[Category: Halfon, Y]]
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[[Category: Lamed, R.]]
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[[Category: Lamed, R]]
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[[Category: Yaniv, O.]]
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[[Category: Yaniv, O]]
[[Category: Cellulosome]]
[[Category: Cellulosome]]
[[Category: Sugar binding protein]]
[[Category: Sugar binding protein]]

Revision as of 10:37, 4 January 2015

STRUCTURE OF CBM3B OF MAJOR SCAFFOLDIN SUBUNIT SCAA FROM ACETIVIBRIO CELLULOLYTICUS DETERMINED ON THE NIKEL ABSORPTION EDGE

3zu8, resolution 1.80Å

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