3cwb: Difference between revisions

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{{Seed}}
[[Image:3cwb.jpg|left|200px]]


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==Chicken Cytochrome BC1 Complex inhibited by an iodinated analogue of the polyketide Crocacin-D==
The line below this paragraph, containing "STRUCTURE_3cwb", creates the "Structure Box" on the page.
<StructureSection load='3cwb' size='340' side='right'caption='[[3cwb]], [[Resolution|resolution]] 3.51&Aring;' scene=''>
You may change the PDB parameter (which sets the PDB file loaded into the applet)
== Structural highlights ==
or the SCENE parameter (which sets the initial scene displayed when the page is loaded),
<table><tr><td colspan='2'>[[3cwb]] is a 20 chain structure with sequence from [https://en.wikipedia.org/wiki/Gallus_gallus Gallus gallus]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3CWB OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3CWB FirstGlance]. <br>
or leave the SCENE parameter empty for the default display.
</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 3.51&#8491;</td></tr>
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<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=AZI:AZIDE+ION'>AZI</scene>, <scene name='pdbligand=BOG:B-OCTYLGLUCOSIDE'>BOG</scene>, <scene name='pdbligand=CDL:CARDIOLIPIN'>CDL</scene>, <scene name='pdbligand=FES:FE2/S2+(INORGANIC)+CLUSTER'>FES</scene>, <scene name='pdbligand=HEC:HEME+C'>HEC</scene>, <scene name='pdbligand=HEM:PROTOPORPHYRIN+IX+CONTAINING+FE'>HEM</scene>, <scene name='pdbligand=ICX:METHYL+N-[(5Z)-6-({[4-(4-IODOBENZYL)PHENYL]CARBONYL}AMINO)HEX-5-ENOYL]GLYCINATE'>ICX</scene>, <scene name='pdbligand=PEE:1,2-DIOLEOYL-SN-GLYCERO-3-PHOSPHOETHANOLAMINE'>PEE</scene>, <scene name='pdbligand=UQ:COENZYME+Q10,+(2Z,6E,10Z,14E,18E,22E,26Z)-ISOMER'>UQ</scene></td></tr>
{{STRUCTURE_3cwb|  PDB=3cwb  |  SCENE=  }}
<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=3cwb FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3cwb OCA], [https://pdbe.org/3cwb PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3cwb RCSB], [https://www.ebi.ac.uk/pdbsum/3cwb PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3cwb ProSAT]</span></td></tr>
</table>
== Function ==
[https://www.uniprot.org/uniprot/D0VX31_CHICK D0VX31_CHICK]
== Evolutionary Conservation ==
[[Image:Consurf_key_small.gif|200px|right]]
Check<jmol>
  <jmolCheckbox>
    <scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/cw/3cwb_consurf.spt"</scriptWhenChecked>
    <scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview03.spt</scriptWhenUnchecked>
    <text>to colour the structure by Evolutionary Conservation</text>
  </jmolCheckbox>
</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/main_output.php?pdb_ID=3cwb ConSurf].
<div style="clear:both"></div>
<div style="background-color:#fffaf0;">
== Publication Abstract from PubMed ==
Extensive molecular modeling based on crystallographic data was used to aid the design of synthetic analogues of the fungicidal naturally occurring respiration inhibitors crocacins A and D, and an inhibitor binding model to the mammalian cytochrome bc(1) complex was constructed. Simplified analogues were made which showed high activity in a mitochondrial beef heart respiration assay, and which were also active against certain plant pathogens in glasshouse tests. A crystal structure was obtained of an analogue of crocacin D bound to the chicken heart cytochrome bc(1) complex, which validated the binding model and which confirmed that the crocacins are a new class of inhibitor of the cytochrome bc(1) complex.


===Chicken Cytochrome BC1 Complex inhibited by an iodinated analogue of the polyketide Crocacin-D===
The role of molecular modeling in the design of analogues of the fungicidal natural products crocacins A and D.,Crowley PJ, Berry EA, Cromartie T, Daldal F, Godfrey CR, Lee DW, Phillips JE, Taylor A, Viner R Bioorg Med Chem. 2008 Dec 15;16(24):10345-55. Epub 2008 Oct 17. PMID:18996700<ref>PMID:18996700</ref>


From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
</div>
<div class="pdbe-citations 3cwb" style="background-color:#fffaf0;"></div>


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==See Also==
The line below this paragraph, {{ABSTRACT_PUBMED_9565029}}, adds the Publication Abstract to the page
*[[Cytochrome bc1 3D structures|Cytochrome bc1 3D structures]]
(as it appears on PubMed at http://www.pubmed.gov), where 9565029 is the PubMed ID number.
== References ==
-->
<references/>
{{ABSTRACT_PUBMED_9565029}}
__TOC__
 
</StructureSection>
==About this Structure==
3CWB is a [[Protein complex]] structure of sequences from [http://en.wikipedia.org/wiki/Gallus_gallus Gallus gallus]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3CWB OCA].
 
==Reference==
Electron transfer by domain movement in cytochrome bc1., Zhang Z, Huang L, Shulmeister VM, Chi YI, Kim KK, Hung LW, Crofts AR, Berry EA, Kim SH, Nature. 1998 Apr 16;392(6677):677-84. PMID:[http://www.ncbi.nlm.nih.gov/pubmed/9565029 9565029]
 
Binding of the respiratory chain inhibitor antimycin to the mitochondrial bc1 complex: a new crystal structure reveals an altered intramolecular hydrogen-bonding pattern., Huang LS, Cobessi D, Tung EY, Berry EA, J Mol Biol. 2005 Aug 19;351(3):573-97. PMID:[http://www.ncbi.nlm.nih.gov/pubmed/16024040 16024040]
[[Category: Gallus gallus]]
[[Category: Gallus gallus]]
[[Category: Protein complex]]
[[Category: Large Structures]]
[[Category: Berry, E A.]]
[[Category: Berry EA]]
[[Category: Cromartie, T.]]
[[Category: Cromartie T]]
[[Category: Crowley, P J.]]
[[Category: Crowley PJ]]
[[Category: Huang, L.]]
[[Category: Huang L]]
[[Category: Viner, R.]]
[[Category: Viner R]]
[[Category: Complex iii]]
[[Category: Crocacin d]]
[[Category: Cytochrome b]]
[[Category: Cytochrome bc1]]
[[Category: Cytochrome c1]]
[[Category: Electron transport]]
[[Category: Fungicide]]
[[Category: Heme]]
[[Category: Heme protein]]
[[Category: Inhibitor design]]
[[Category: Inner membrane]]
[[Category: Iron]]
[[Category: Membrane]]
[[Category: Membrane protein]]
[[Category: Metal-binding]]
[[Category: Mitochondrial processing protea ubiquinone]]
[[Category: Mitochondrion]]
[[Category: Oxidoreductase]]
[[Category: Polyketide]]
[[Category: Redox enzyme]]
[[Category: Respiratory chain]]
[[Category: Rieske iron sulfur protein]]
[[Category: Structure-activity relationship]]
[[Category: Transmembrane]]
[[Category: Transport]]
 
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Retrieved from "https://proteopedia.org/3cwb"