2w3t

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[[Image:2w3t.png|left|200px]]
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==CHLORO COMPLEX OF THE NI-FORM OF E.COLI DEFORMYLASE==
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<StructureSection load='2w3t' size='340' side='right' caption='[[2w3t]], [[Resolution|resolution]] 1.69&Aring;' scene=''>
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== Structural highlights ==
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<table><tr><td colspan='2'>[[2w3t]] is a 1 chain structure with sequence from [http://en.wikipedia.org/wiki/Escherichia_coli Escherichia coli]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2W3T OCA]. <br>
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</td></tr><tr><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=CL:CHLORIDE+ION'>CL</scene>, <scene name='pdbligand=EOH:ETHANOL'>EOH</scene>, <scene name='pdbligand=NI:NICKEL+(II)+ION'>NI</scene><br>
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<tr><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[1def|1def]], [[1lru|1lru]], [[1bs8|1bs8]], [[1bsk|1bsk]], [[2vhm|2vhm]], [[1bs7|1bs7]], [[2ai8|2ai8]], [[2def|2def]], [[1icj|1icj]], [[1bs4|1bs4]], [[2w3u|2w3u]], [[1bs5|1bs5]], [[1bsz|1bsz]], [[1dff|1dff]], [[1g2a|1g2a]], [[1g27|1g27]], [[1bs6|1bs6]], [[1bsj|1bsj]], [[1dtf|1dtf]], [[2dtf|2dtf]]</td></tr>
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<tr><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[http://en.wikipedia.org/wiki/Glucokinase Glucokinase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=2.7.1.2 2.7.1.2] </span></td></tr>
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<tr><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=2w3t FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2w3t OCA], [http://www.rcsb.org/pdb/explore.do?structureId=2w3t RCSB], [http://www.ebi.ac.uk/pdbsum/2w3t PDBsum]</span></td></tr>
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<table>
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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/w3/2w3t_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/chain_selection.php?pdb_ID=2ata 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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Crystal structures of polypeptide deformylase (PDF) of Escherichia coli with nickel(II) replacing the native iron(II) have been solved with chloride and formate as metal ligands. The chloro complex is a model for the correct protonation state of the hydrolytic hydroxo ligand and the protonated status of the Glu133 side chain as part of the hydrolytic mechanism. The ambiguity that recently some PDFs have been identified with Zn(2+) ion as the active-site centre whereas others are only active with Fe(2+) (or Co(2+), Ni(2+) is discussed with respect to Lewis acid criteria of the metal ion and substrate activation by the CD loop.
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<!--
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Structure of the Ni(II) complex of Escherichia coli peptide deformylase and suggestions on deformylase activities depending on different metal(II) centres.,Yen NT, Bogdanovic X, Palm GJ, Kuhl O, Hinrichs W J Biol Inorg Chem. 2010 Feb;15(2):195-201. PMID:20112455<ref>PMID:20112455</ref>
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The line below this paragraph, containing "STRUCTURE_2w3t", 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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-->
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{{STRUCTURE_2w3t| PDB=2w3t | SCENE= }}
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===CHLORO COMPLEX OF THE NI-FORM OF E.COLI DEFORMYLASE===
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From MEDLINE®/PubMed®, 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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<!--
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<references/>
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The line below this paragraph, {{ABSTRACT_PUBMED_20112455}}, 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 20112455 is the PubMed ID number.
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</StructureSection>
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-->
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{{ABSTRACT_PUBMED_20112455}}
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==About this Structure==
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[[2w3t]] is a 1 chain structure with sequence from [http://en.wikipedia.org/wiki/Escherichia_coli Escherichia coli]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2W3T OCA].
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==Reference==
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<ref group="xtra">PMID:020112455</ref><ref group="xtra">PMID:009846875</ref><references group="xtra"/>
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[[Category: Escherichia coli]]
[[Category: Escherichia coli]]
[[Category: Formylmethionine deformylase]]
[[Category: Formylmethionine deformylase]]

Revision as of 08:32, 7 May 2014

CHLORO COMPLEX OF THE NI-FORM OF E.COLI DEFORMYLASE

2w3t, resolution 1.69Å

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OCA

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