1a2v

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[[Image:1a2v.png|left|200px]]
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==COPPER AMINE OXIDASE FROM HANSENULA POLYMORPHA==
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<StructureSection load='1a2v' size='340' side='right' caption='[[1a2v]], [[Resolution|resolution]] 2.40&Aring;' scene=''>
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== Structural highlights ==
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<table><tr><td colspan='2'>[[1a2v]] is a 6 chain structure with sequence from [http://en.wikipedia.org/wiki/Ogataea_angusta Ogataea angusta]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1A2V OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1A2V FirstGlance]. <br>
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</td></tr><tr><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=CU:COPPER+(II)+ION'>CU</scene><br>
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<tr><td class="sblockLbl"><b>[[Non-Standard_Residue|NonStd Res:]]</b></td><td class="sblockDat"><scene name='pdbligand=TPQ:5-(2-CARBOXY-2-AMINOETHYL)-2-HYDROXY-1,4-BENZOQUINONE'>TPQ</scene></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/Oxidoreductase Oxidoreductase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=1.4.3.21 and 1.4.3.22 1.4.3.21 and 1.4.3.22] </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=1a2v FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1a2v OCA], [http://www.rcsb.org/pdb/explore.do?structureId=1a2v RCSB], [http://www.ebi.ac.uk/pdbsum/1a2v 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/a2/1a2v_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 copper-containing amine oxidase from the yeast Hansenula polymorpha (YAO) has been crystallized and partially solved by molecular replacement. It catalyzes the oxidative deamination of primary amines by molecular oxygen to the corresponding aldehydes, ammonia and hydrogen peroxide. It contains a covalently bound redox cofactor, topa quinone, generated by post-translational modification of a single tyrosine side chain. The crystals of YAO are orthorhombic, with space-group symmetry P2(1)2(1)2(1) and unit-cell dimensions a = 138.8, b = 148.2, c = 234.0 A and diffract X-rays beyond 2.0 A resolution. Solution by molecular replacement using the E. coli amine oxidase structure [Parsons, Convery, Wilmot, Yadav, Blakeley, Corner, Philips, McPherson &amp; Knowles (1995). Structure, 3, 1171-1184] as a search model reveals that there are three dimers in the asymmetric unit in a trigonal arrangement having 32 point-group symmetry. The solution agrees well with the self-rotation function of YAO. The non-crystallographic threefold axis lies parallel to a crystallographic twofold screw axis and each dimer has twofold symmetry. Phases from the refined model based on the molecular-replacement solution were used to solve one heavy-atom derivative. Model building from the unbiased isomorphous replacement phases is in progress.
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{{STRUCTURE_1a2v| PDB=1a2v | SCENE= }}
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Crystallographic study of yeast copper amine oxidase.,Li R, Chen L, Cai D, Klinman JP, Mathews FS Acta Crystallogr D Biol Crystallogr. 1997 Jul 1;53(Pt 4):364-70. PMID:15299901<ref>PMID:15299901</ref>
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===COPPER AMINE OXIDASE FROM HANSENULA POLYMORPHA===
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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_15299901}}
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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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[[1a2v]] is a 6 chain structure with sequence from [http://en.wikipedia.org/wiki/Ogataea_angusta Ogataea angusta]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1A2V OCA].
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</StructureSection>
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==Reference==
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<ref group="xtra">PMID:015299901</ref><ref group="xtra">PMID:009551552</ref><references group="xtra"/>
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[[Category: Ogataea angusta]]
[[Category: Ogataea angusta]]
[[Category: Oxidoreductase]]
[[Category: Oxidoreductase]]

Revision as of 08:24, 23 July 2014

COPPER AMINE OXIDASE FROM HANSENULA POLYMORPHA

1a2v, resolution 2.40Å

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