2y3y

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[[Image:2y3y.jpg|left|200px]]
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==HOLO-NI(II) HPNIKR IS A SYMMETRIC TETRAMER CONTAINING FOUR CANONIC SQUARE-PLANAR NI(II) IONS AT PHYSIOLOGICAL PH==
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<StructureSection load='2y3y' size='340' side='right' caption='[[2y3y]], [[Resolution|resolution]] 2.39&Aring;' scene=''>
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== Structural highlights ==
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<table><tr><td colspan='2'>[[2y3y]] is a 5 chain structure with sequence from [http://en.wikipedia.org/wiki/Helicobacter_pylori_g27 Helicobacter pylori g27] and [http://en.wikipedia.org/wiki/Unidentified Unidentified]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2Y3Y OCA]. <br>
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</td></tr><tr><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=EPE:4-(2-HYDROXYETHYL)-1-PIPERAZINE+ETHANESULFONIC+ACID'>EPE</scene>, <scene name='pdbligand=NI:NICKEL+(II)+ION'>NI</scene>, <scene name='pdbligand=PEG:DI(HYDROXYETHYL)ETHER'>PEG</scene><br>
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<tr><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[2caj|2caj]], [[2wvb|2wvb]], [[2wvd|2wvd]], [[2ca9|2ca9]], [[2wve|2wve]], [[2wvf|2wvf]], [[2wvc|2wvc]], [[2cad|2cad]]</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=2y3y FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2y3y OCA], [http://www.rcsb.org/pdb/explore.do?structureId=2y3y RCSB], [http://www.ebi.ac.uk/pdbsum/2y3y 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 crystal structure of Helicobacter pylori holo-NikR, a Ni(2+)-dependent transcription factor, determined at pH 7.3, shows four square-planar nickel-binding sites, involving one cysteinate and three histidine ligands. This observation reconciles previous inconsistencies among calorimetric data, structural information at non-physiological pH, and computational studies.
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Holo-Ni(2+)Helicobacter pylori NikR contains four square-planar nickel-binding sites at physiological pH.,Benini S, Cianci M, Ciurli S Dalton Trans. 2011 Aug 21;40(31):7831-3. Epub 2011 Jul 4. PMID:21725560<ref>PMID:21725560</ref>
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The line below this paragraph, containing "STRUCTURE_2y3y", 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_2y3y| PDB=2y3y | SCENE= }}
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===HOLO-NI(II) HPNIKR IS A SYMMETRIC TETRAMER CONTAINING FOUR CANONIC SQUARE-PLANAR NI(II) IONS AT PHYSIOLOGICAL PH===
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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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<references/>
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The line below this paragraph, {{ABSTRACT_PUBMED_21725560}}, 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 21725560 is the PubMed ID number.
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</StructureSection>
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{{ABSTRACT_PUBMED_21725560}}
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==About this Structure==
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[[2y3y]] is a 5 chain structure with sequence from [http://en.wikipedia.org/wiki/Helicobacter_pylori_g27 Helicobacter pylori g27] and [http://en.wikipedia.org/wiki/Unidentified Unidentified]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2Y3Y OCA].
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==Reference==
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<ref group="xtra">PMID:021725560</ref><references group="xtra"/>
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[[Category: Helicobacter pylori g27]]
[[Category: Helicobacter pylori g27]]
[[Category: Unidentified]]
[[Category: Unidentified]]

Revision as of 07:50, 14 May 2014

HOLO-NI(II) HPNIKR IS A SYMMETRIC TETRAMER CONTAINING FOUR CANONIC SQUARE-PLANAR NI(II) IONS AT PHYSIOLOGICAL PH

2y3y, resolution 2.39Å

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