1pyh
From Proteopedia
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== Structural highlights == | == Structural highlights == | ||
<table><tr><td colspan='2'>[[1pyh]] is a 34 chain structure with sequence from [https://en.wikipedia.org/wiki/Rhodopseudomonas_palustris Rhodopseudomonas palustris]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1PYH OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1PYH FirstGlance]. <br> | <table><tr><td colspan='2'>[[1pyh]] is a 34 chain structure with sequence from [https://en.wikipedia.org/wiki/Rhodopseudomonas_palustris Rhodopseudomonas palustris]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1PYH OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1PYH FirstGlance]. <br> | ||
| - | </td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=BCL:BACTERIOCHLOROPHYLL+A'>BCL</scene>, <scene name='pdbligand=BPH:BACTERIOPHEOPHYTIN+A'>BPH</scene>, <scene name='pdbligand=FE:FE+(III)+ION'>FE | + | </td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 4.8Å</td></tr> |
| - | + | <tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=BCL:BACTERIOCHLOROPHYLL+A'>BCL</scene>, <scene name='pdbligand=BPH:BACTERIOPHEOPHYTIN+A'>BPH</scene>, <scene name='pdbligand=FE:FE+(III)+ION'>FE</scene></td></tr> | |
<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=1pyh FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1pyh OCA], [https://pdbe.org/1pyh PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1pyh RCSB], [https://www.ebi.ac.uk/pdbsum/1pyh PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1pyh ProSAT]</span></td></tr> | <tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=1pyh FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1pyh OCA], [https://pdbe.org/1pyh PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1pyh RCSB], [https://www.ebi.ac.uk/pdbsum/1pyh PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1pyh ProSAT]</span></td></tr> | ||
</table> | </table> | ||
| - | <div style="background-color:#fffaf0;"> | ||
| - | == Publication Abstract from PubMed == | ||
| - | The crystal structure at 4.8 angstrom resolution of the reaction center-light harvesting 1 (RC-LH1) core complex from Rhodopseudomonas palustris shows the reaction center surrounded by an oval LH1 complex that consists of 15 pairs of transmembrane helical alpha- and beta-apoproteins and their coordinated bacteriochlorophylls. Complete closure of the RC by the LH1 is prevented by a single transmembrane helix, out of register with the array of inner LH1 alpha-apoproteins. This break, located next to the binding site in the reaction center for the secondary electron acceptor ubiquinone (UQB), may provide a portal through which UQB can transfer electrons to cytochrome b/c1. | ||
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| - | Crystal structure of the RC-LH1 core complex from Rhodopseudomonas palustris.,Roszak AW, Howard TD, Southall J, Gardiner AT, Law CJ, Isaacs NW, Cogdell RJ Science. 2003 Dec 12;302(5652):1969-72. PMID:14671305<ref>PMID:14671305</ref> | ||
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| - | From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.<br> | ||
| - | </div> | ||
| - | <div class="pdbe-citations 1pyh" style="background-color:#fffaf0;"></div> | ||
| - | == References == | ||
| - | <references/> | ||
__TOC__ | __TOC__ | ||
</StructureSection> | </StructureSection> | ||
[[Category: Large Structures]] | [[Category: Large Structures]] | ||
[[Category: Rhodopseudomonas palustris]] | [[Category: Rhodopseudomonas palustris]] | ||
| - | [[Category: Cogdell | + | [[Category: Cogdell RJ]] |
| - | [[Category: Gardiner | + | [[Category: Gardiner AT]] |
| - | [[Category: Howard | + | [[Category: Howard TD]] |
| - | [[Category: Isaacs | + | [[Category: Isaacs NW]] |
| - | [[Category: Law | + | [[Category: Law CJ]] |
| - | [[Category: Roszak | + | [[Category: Roszak AW]] |
| - | [[Category: Southall | + | [[Category: Southall J]] |
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Current revision
Crystal structure of RC-LH1 core complex from Rhodopseudomonas palustris
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