3lo8

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{{STRUCTURE_3lo8| PDB=3lo8 | SCENE= }}
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==Crystal Structure of The Oxidized Form of Ferredoxin:NADP+ Reductase From Maize Root at 1.05 Angstroms==
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===Crystal Structure of The Oxidized Form of Ferredoxin:NADP+ Reductase From Maize Root at 1.05 Angstroms===
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<StructureSection load='3lo8' size='340' side='right' caption='[[3lo8]], [[Resolution|resolution]] 1.05&Aring;' scene=''>
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{{ABSTRACT_PUBMED_20606264}}
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== Structural highlights ==
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<table><tr><td colspan='2'>[[3lo8]] is a 1 chain structure with sequence from [http://en.wikipedia.org/wiki/Zea_mays Zea mays]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3LO8 OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=3LO8 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=FAD:FLAVIN-ADENINE+DINUCLEOTIDE'>FAD</scene>, <scene name='pdbligand=NA:SODIUM+ION'>NA</scene></td></tr>
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<tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[1jb9|1jb9]]</td></tr>
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<tr id='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[http://en.wikipedia.org/wiki/Ferredoxin--NADP(+)_reductase Ferredoxin--NADP(+) reductase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=1.18.1.2 1.18.1.2] </span></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=3lo8 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3lo8 OCA], [http://www.rcsb.org/pdb/explore.do?structureId=3lo8 RCSB], [http://www.ebi.ac.uk/pdbsum/3lo8 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/lo/3lo8_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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The major macromolecular crystallographic refinement packages restrain models to ideal geometry targets defined as single values that are independent of molecular conformation. However, ultrahigh-resolution X-ray models of proteins are not consistent with this concept of ideality and have been used to develop a library of ideal main-chain bond lengths and angles that are parameterized by the phi/psi angle of the residue [Berkholz et al. (2009), Structure, 17, 1316-1325]. Here, it is first shown that the new conformation-dependent library does not suffer from poor agreement with ultrahigh-resolution structures, whereas current libraries have this problem. Using the TNT refinement package, it is then shown that protein structure refinement using this conformation-dependent library results in models that have much better agreement with library values of bond angles with little change in the R values. These tests support the value of revising refinement software to account for this new paradigm.
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==About this Structure==
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Using a conformation-dependent stereochemical library improves crystallographic refinement of proteins.,Tronrud DE, Berkholz DS, Karplus PA Acta Crystallogr D Biol Crystallogr. 2010 Jul;66(Pt 7):834-42. Epub 2010, Jun 19. PMID:20606264<ref>PMID:20606264</ref>
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[[3lo8]] is a 1 chain structure with sequence from [http://en.wikipedia.org/wiki/Zea_mays Zea mays]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3LO8 OCA].
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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>
==See Also==
==See Also==
*[[Defensin|Defensin]]
*[[Defensin|Defensin]]
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== References ==
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==Reference==
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<references/>
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<ref group="xtra">PMID:020606264</ref><references group="xtra"/>
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__TOC__
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</StructureSection>
[[Category: Zea mays]]
[[Category: Zea mays]]
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[[Category: Faber, H R.]]
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[[Category: Faber, H R]]
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[[Category: Karplus, P A.]]
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[[Category: Karplus, P A]]
[[Category: Electron transport]]
[[Category: Electron transport]]
[[Category: Fad]]
[[Category: Fad]]

Revision as of 06:31, 18 December 2014

Crystal Structure of The Oxidized Form of Ferredoxin:NADP+ Reductase From Maize Root at 1.05 Angstroms

3lo8, resolution 1.05Å

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