2erl

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[[Image:2erl.png|left|200px]]
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==PHEROMONE ER-1 FROM==
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<StructureSection load='2erl' size='340' side='right' caption='[[2erl]], [[Resolution|resolution]] 1.00&Aring;' scene=''>
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== Structural highlights ==
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<table><tr><td colspan='2'>[[2erl]] is a 1 chain structure with sequence from [http://en.wikipedia.org/wiki/Euplotes_raikovi Euplotes raikovi]. This structure supersedes the now removed PDB entry [http://oca.weizmann.ac.il/oca-bin/send-pdb?obs=1&id=1erl 1erl]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2ERL OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=2ERL 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=EOH:ETHANOL'>EOH</scene></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=2erl FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2erl OCA], [http://www.rcsb.org/pdb/explore.do?structureId=2erl RCSB], [http://www.ebi.ac.uk/pdbsum/2erl 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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Four different phasing methods have been applied to the determination of the crystal structure of the 40 amino-acid mating pheromone of the unicellular ciliated protozoan Euplotes raikovi. The difficulties, failures and successes in attempts to solve the structure by: (1) molecular replacement, (2) direct phasing using the 'Shake and Bake' algorithm, (3) isomorphous replacement, and (4) multiple-wavelength anomalous dispersion are described. The structure was first solved by molecular replacement, and then was the first successful structure determination by 'Shake and Bake' without the direct involvement of its authors. A description of the current status of the high-resolution refinement of the structure is also given. The model is refined against 1 A resolution data to an R factor of 12.9%, and includes H atoms and discretely disordered side chains.
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{{STRUCTURE_2erl| PDB=2erl | SCENE= }}
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A challenging case for protein crystal structure determination: the mating pheromone Er-1 from Euplotes raikovi.,Anderson DH, Weiss MS, Eisenberg D Acta Crystallogr D Biol Crystallogr. 1996 May 1;52(Pt 3):469-80. PMID:15299668<ref>PMID:15299668</ref>
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===PHEROMONE ER-1 FROM===
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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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{{ABSTRACT_PUBMED_15299668}}
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== References ==
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<references/>
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==About this Structure==
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__TOC__
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[[2erl]] is a 1 chain structure with sequence from [http://en.wikipedia.org/wiki/Euplotes_raikovi Euplotes raikovi]. This structure supersedes the now removed PDB entry [http://oca.weizmann.ac.il/oca-bin/send-pdb?obs=1&id=1erl 1erl]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2ERL OCA].
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</StructureSection>
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==Reference==
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<ref group="xtra">PMID:015267926</ref><ref group="xtra">PMID:017154716</ref><ref group="xtra">PMID:018754631</ref><references group="xtra"/>
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[[Category: Euplotes raikovi]]
[[Category: Euplotes raikovi]]
[[Category: Anderson, D H.]]
[[Category: Anderson, D H.]]

Revision as of 15:34, 12 October 2014

PHEROMONE ER-1 FROM

2erl, resolution 1.00Å

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