1qzv - Revision history

OCA at 08:19, 14 February 2024

OCA — Wed, 14 Feb 2024 08:19:22 GMT

←Older revision		Revision as of 08:19, 14 February 2024
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	== Structural highlights ==		== Structural highlights ==
	<table><tr><td colspan='2'>[[1qzv]] is a 20 chain structure with sequence from [https://en.wikipedia.org/wiki/Pisum_sativum Pisum sativum]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1QZV OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1QZV FirstGlance]. <br>		<table><tr><td colspan='2'>[[1qzv]] is a 20 chain structure with sequence from [https://en.wikipedia.org/wiki/Pisum_sativum Pisum sativum]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1QZV OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1QZV FirstGlance]. <br>
-	</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand\|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=CLA:CHLOROPHYLL+A'>CLA</scene>, <scene name='pdbligand=PQN:PHYLLOQUINONE'>PQN</scene>, <scene name='pdbligand=SF4:IRON/SULFUR+CLUSTER'>SF4</scene></td></tr>	+	</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models\|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution\|Resolution]] 4.44Å</td></tr>
		+	<tr id='ligand'><td class="sblockLbl"><b>[[Ligand\|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=CLA:CHLOROPHYLL+A'>CLA</scene>, <scene name='pdbligand=PQN:PHYLLOQUINONE'>PQN</scene>, <scene name='pdbligand=SF4:IRON/SULFUR+CLUSTER'>SF4</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=1qzv FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1qzv OCA], [https://pdbe.org/1qzv PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1qzv RCSB], [https://www.ebi.ac.uk/pdbsum/1qzv PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1qzv 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=1qzv FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1qzv OCA], [https://pdbe.org/1qzv PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1qzv RCSB], [https://www.ebi.ac.uk/pdbsum/1qzv PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1qzv ProSAT]</span></td></tr>
	</table>		</table>
-	<div style="background-color:#fffaf0;">
-	== Publication Abstract from PubMed ==
-	Oxygenic photosynthesis is the principal producer of both oxygen and organic matter on Earth. The conversion of sunlight into chemical energy is driven by two multisubunit membrane protein complexes named photosystem I and II. We determined the crystal structure of the complete photosystem I (PSI) from a higher plant (Pisum sativum var. alaska) to 4.4 A resolution. Its intricate structure shows 12 core subunits, 4 different light-harvesting membrane proteins (LHCI) assembled in a half-moon shape on one side of the core, 45 transmembrane helices, 167 chlorophylls, 3 Fe-S clusters and 2 phylloquinones. About 20 chlorophylls are positioned in strategic locations in the cleft between LHCI and the core. This structure provides a framework for exploration not only of energy and electron transfer but also of the evolutionary forces that shaped the photosynthetic apparatus of terrestrial plants after the divergence of chloroplasts from marine cyanobacteria one billion years ago.
-
-	Crystal structure of plant photosystem I.,Ben-Shem A, Frolow F, Nelson N Nature. 2003 Dec 11;426(6967):630-5. PMID:14668855<ref>PMID:14668855</ref>
-
-	From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.<br>
-	</div>
-	<div class="pdbe-citations 1qzv" style="background-color:#fffaf0;"></div>

	==See Also==		==See Also==
-	*[[Photosystem I\|Photosystem I]]	+	*[[Photosystem I 3D structures\|Photosystem I 3D structures]]
-	~~== References ==~~	+
-	~~<references/>~~	+
	__TOC__		__TOC__
	</StructureSection>		</StructureSection>

OCA at 10:02, 21 June 2023

OCA — Wed, 21 Jun 2023 10:02:17 GMT

←Older revision		Revision as of 10:02, 21 June 2023
Line 3:		Line 3:
	<StructureSection load='1qzv' size='340' side='right'caption='[[1qzv]], [[Resolution\|resolution]] 4.44Å' scene=''>		<StructureSection load='1qzv' size='340' side='right'caption='[[1qzv]], [[Resolution\|resolution]] 4.44Å' scene=''>
	== Structural highlights ==		== Structural highlights ==
-	<table><tr><td colspan='2'>[[1qzv]] is a 32 chain structure with sequence from [https://en.wikipedia.org/wiki/Pisum_sativum Pisum sativum]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1QZV OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1QZV FirstGlance]. <br>	+	<table><tr><td colspan='2'>[[1qzv]] is a 20 chain structure with sequence from [https://en.wikipedia.org/wiki/Pisum_sativum Pisum sativum]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1QZV OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1QZV FirstGlance]. <br>
	</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand\|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=CLA:CHLOROPHYLL+A'>CLA</scene>, <scene name='pdbligand=PQN:PHYLLOQUINONE'>PQN</scene>, <scene name='pdbligand=SF4:IRON/SULFUR+CLUSTER'>SF4</scene></td></tr>		</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand\|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=CLA:CHLOROPHYLL+A'>CLA</scene>, <scene name='pdbligand=PQN:PHYLLOQUINONE'>PQN</scene>, <scene name='pdbligand=SF4:IRON/SULFUR+CLUSTER'>SF4</scene></td></tr>
-	<tr id='NonStdRes'><td class="sblockLbl"><b>[[Non-Standard_Residue\|NonStd Res:]]</b></td><td class="sblockDat"><scene name='pdbligand=UNK:UNKNOWN'>UNK</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=1qzv FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1qzv OCA], [https://pdbe.org/1qzv PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1qzv RCSB], [https://www.ebi.ac.uk/pdbsum/1qzv PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1qzv 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=1qzv FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1qzv OCA], [https://pdbe.org/1qzv PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1qzv RCSB], [https://www.ebi.ac.uk/pdbsum/1qzv PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1qzv ProSAT]</span></td></tr>
	</table>		</table>
Line 26:		Line 25:
	[[Category: Large Structures]]		[[Category: Large Structures]]
	[[Category: Pisum sativum]]		[[Category: Pisum sativum]]
-	[[Category: Ben-Shem, A]]	+	[[Category: Ben-Shem A]]
-	[[Category: Frolow, F]]	+	[[Category: Frolow F]]
-	[[Category: Nelson, N]]	+	[[Category: Nelson N]]
-	~~[[Category: Light-harvesting system]]~~	+
-	~~[[Category: Peripheral antenna]]~~	+
-	~~[[Category: Photosynthesis]]~~	+
-	~~[[Category: Plant membrane protein complex]]~~	+
-	~~[[Category: Plant photosynthetic reaction center~~]]	+

OCA at 10:06, 15 September 2021

OCA — Wed, 15 Sep 2021 10:06:37 GMT

←Older revision		Revision as of 10:06, 15 September 2021
Line 3:		Line 3:
	<StructureSection load='1qzv' size='340' side='right'caption='[[1qzv]], [[Resolution\|resolution]] 4.44Å' scene=''>		<StructureSection load='1qzv' size='340' side='right'caption='[[1qzv]], [[Resolution\|resolution]] 4.44Å' scene=''>
	== Structural highlights ==		== Structural highlights ==
-	<table><tr><td colspan='2'>[[1qzv]] is a 32 chain structure with sequence from [~~http~~://en.wikipedia.org/wiki/Pisum_sativum Pisum sativum]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1QZV OCA]. For a <b>guided tour on the structure components</b> use [~~http~~://~~oca~~.~~weizmann.ac.il/oca-docs~~/fgij/fg.htm?mol=1QZV FirstGlance]. <br>	+	<table><tr><td colspan='2'>[[1qzv]] is a 32 chain structure with sequence from [https://en.wikipedia.org/wiki/Pisum_sativum Pisum sativum]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1QZV OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1QZV FirstGlance]. <br>
-	</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand\|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=CLA:CHLOROPHYLL+A'>CLA</scene>, <scene name='pdbligand=PQN:PHYLLOQUINONE'>PQN</scene>, <scene name='pdbligand=SF4:IRON/SULFUR+CLUSTER'>SF4</scene></td></tr>	+	</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand\|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=CLA:CHLOROPHYLL+A'>CLA</scene>, <scene name='pdbligand=PQN:PHYLLOQUINONE'>PQN</scene>, <scene name='pdbligand=SF4:IRON/SULFUR+CLUSTER'>SF4</scene></td></tr>
	<tr id='NonStdRes'><td class="sblockLbl"><b>[[Non-Standard_Residue\|NonStd Res:]]</b></td><td class="sblockDat"><scene name='pdbligand=UNK:UNKNOWN'>UNK</scene></td></tr>		<tr id='NonStdRes'><td class="sblockLbl"><b>[[Non-Standard_Residue\|NonStd Res:]]</b></td><td class="sblockDat"><scene name='pdbligand=UNK:UNKNOWN'>UNK</scene></td></tr>
-	<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=1qzv FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1qzv OCA], [~~http~~://pdbe.org/1qzv PDBe], [~~http~~://www.rcsb.org/pdb/explore.do?structureId=1qzv RCSB], [~~http~~://www.ebi.ac.uk/pdbsum/1qzv PDBsum], [~~http~~://prosat.h-its.org/prosat/prosatexe?pdbcode=1qzv 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=1qzv FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1qzv OCA], [https://pdbe.org/1qzv PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1qzv RCSB], [https://www.ebi.ac.uk/pdbsum/1qzv PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1qzv ProSAT]</span></td></tr>
	</table>		</table>
	<div style="background-color:#fffaf0;">		<div style="background-color:#fffaf0;">

OCA at 11:21, 4 December 2019

OCA — Wed, 04 Dec 2019 11:21:44 GMT

←Older revision		Revision as of 11:21, 4 December 2019
Line 1:		Line 1:

	==Crystal structure of plant photosystem I==		==Crystal structure of plant photosystem I==
-	<StructureSection load='1qzv' size='340' side='right' caption='[[1qzv]], [[Resolution\|resolution]] 4.44Å' scene=''>	+	<StructureSection load='1qzv' size='340' side='right'caption='[[1qzv]], [[Resolution\|resolution]] 4.44Å' scene=''>
	== Structural highlights ==		== Structural highlights ==
	<table><tr><td colspan='2'>[[1qzv]] is a 32 chain structure with sequence from [http://en.wikipedia.org/wiki/Pisum_sativum Pisum sativum]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1QZV OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1QZV FirstGlance]. <br>		<table><tr><td colspan='2'>[[1qzv]] is a 32 chain structure with sequence from [http://en.wikipedia.org/wiki/Pisum_sativum Pisum sativum]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1QZV OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1QZV FirstGlance]. <br>
Line 17:		Line 17:
	</div>		</div>
	<div class="pdbe-citations 1qzv" style="background-color:#fffaf0;"></div>		<div class="pdbe-citations 1qzv" style="background-color:#fffaf0;"></div>
		+
		+	==See Also==
		+	*[[Photosystem I\|Photosystem I]]
	== References ==		== References ==
	<references/>		<references/>
	__TOC__		__TOC__
	</StructureSection>		</StructureSection>
		+	[[Category: Large Structures]]
	[[Category: Pisum sativum]]		[[Category: Pisum sativum]]
	[[Category: Ben-Shem, A]]		[[Category: Ben-Shem, A]]

OCA at 07:47, 28 February 2018

OCA — Wed, 28 Feb 2018 07:47:01 GMT

←Older revision		Revision as of 07:47, 28 February 2018
Line 1:		Line 1:
		+
	==Crystal structure of plant photosystem I==		==Crystal structure of plant photosystem I==
	<StructureSection load='1qzv' size='340' side='right' caption='[[1qzv]], [[Resolution\|resolution]] 4.44Å' scene=''>		<StructureSection load='1qzv' size='340' side='right' caption='[[1qzv]], [[Resolution\|resolution]] 4.44Å' scene=''>
Line 5:		Line 6:
	</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand\|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=CLA:CHLOROPHYLL+A'>CLA</scene>, <scene name='pdbligand=PQN:PHYLLOQUINONE'>PQN</scene>, <scene name='pdbligand=SF4:IRON/SULFUR+CLUSTER'>SF4</scene></td></tr>		</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand\|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=CLA:CHLOROPHYLL+A'>CLA</scene>, <scene name='pdbligand=PQN:PHYLLOQUINONE'>PQN</scene>, <scene name='pdbligand=SF4:IRON/SULFUR+CLUSTER'>SF4</scene></td></tr>
	<tr id='NonStdRes'><td class="sblockLbl"><b>[[Non-Standard_Residue\|NonStd Res:]]</b></td><td class="sblockDat"><scene name='pdbligand=UNK:UNKNOWN'>UNK</scene></td></tr>		<tr id='NonStdRes'><td class="sblockLbl"><b>[[Non-Standard_Residue\|NonStd Res:]]</b></td><td class="sblockDat"><scene name='pdbligand=UNK:UNKNOWN'>UNK</scene></td></tr>
-	<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=1qzv FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1qzv OCA], [http://pdbe.org/1qzv PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=1qzv RCSB], [http://www.ebi.ac.uk/pdbsum/1qzv PDBsum]</span></td></tr>	+	<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=1qzv FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1qzv OCA], [http://pdbe.org/1qzv PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=1qzv RCSB], [http://www.ebi.ac.uk/pdbsum/1qzv PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=1qzv ProSAT]</span></td></tr>
	</table>		</table>
	<div style="background-color:#fffaf0;">		<div style="background-color:#fffaf0;">
Line 16:		Line 17:
	</div>		</div>
	<div class="pdbe-citations 1qzv" style="background-color:#fffaf0;"></div>		<div class="pdbe-citations 1qzv" style="background-color:#fffaf0;"></div>
-
-	==See Also==
-	*[[Photosystem I\|Photosystem I]]
	== References ==		== References ==
	<references/>		<references/>

OCA at 15:58, 11 September 2015

OCA — Fri, 11 Sep 2015 15:58:01 GMT

←Older revision		Revision as of 15:58, 11 September 2015
Line 5:		Line 5:
	</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand\|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=CLA:CHLOROPHYLL+A'>CLA</scene>, <scene name='pdbligand=PQN:PHYLLOQUINONE'>PQN</scene>, <scene name='pdbligand=SF4:IRON/SULFUR+CLUSTER'>SF4</scene></td></tr>		</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand\|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=CLA:CHLOROPHYLL+A'>CLA</scene>, <scene name='pdbligand=PQN:PHYLLOQUINONE'>PQN</scene>, <scene name='pdbligand=SF4:IRON/SULFUR+CLUSTER'>SF4</scene></td></tr>
	<tr id='NonStdRes'><td class="sblockLbl"><b>[[Non-Standard_Residue\|NonStd Res:]]</b></td><td class="sblockDat"><scene name='pdbligand=UNK:UNKNOWN'>UNK</scene></td></tr>		<tr id='NonStdRes'><td class="sblockLbl"><b>[[Non-Standard_Residue\|NonStd Res:]]</b></td><td class="sblockDat"><scene name='pdbligand=UNK:UNKNOWN'>UNK</scene></td></tr>
-	<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=1qzv FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1qzv OCA], [http://www.rcsb.org/pdb/explore.do?structureId=1qzv RCSB], [http://www.ebi.ac.uk/pdbsum/1qzv PDBsum]</span></td></tr>	+	<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=1qzv FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1qzv OCA], [http://pdbe.org/1qzv PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=1qzv RCSB], [http://www.ebi.ac.uk/pdbsum/1qzv PDBsum]</span></td></tr>
	</table>		</table>
	<div style="background-color:#fffaf0;">		<div style="background-color:#fffaf0;">
Line 15:		Line 15:
	From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.<br>		From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.<br>
	</div>		</div>
		+	<div class="pdbe-citations 1qzv" style="background-color:#fffaf0;"></div>

	==See Also==		==See Also==

OCA at 07:55, 6 January 2015

OCA — Tue, 06 Jan 2015 07:55:43 GMT

←Older revision		Revision as of 07:55, 6 January 2015
Line 3:		Line 3:
	== Structural highlights ==		== Structural highlights ==
	<table><tr><td colspan='2'>[[1qzv]] is a 32 chain structure with sequence from [http://en.wikipedia.org/wiki/Pisum_sativum Pisum sativum]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1QZV OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1QZV FirstGlance]. <br>		<table><tr><td colspan='2'>[[1qzv]] is a 32 chain structure with sequence from [http://en.wikipedia.org/wiki/Pisum_sativum Pisum sativum]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1QZV OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1QZV FirstGlance]. <br>
-	</td></tr><tr><td class="sblockLbl"><b>[[Ligand\|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=CLA:CHLOROPHYLL+A'>CLA</scene>, <scene name='pdbligand=PQN:PHYLLOQUINONE'>PQN</scene>, <scene name='pdbligand=SF4:IRON/SULFUR+CLUSTER'>SF4</scene><br>	+	</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand\|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=CLA:CHLOROPHYLL+A'>CLA</scene>, <scene name='pdbligand=PQN:PHYLLOQUINONE'>PQN</scene>, <scene name='pdbligand=SF4:IRON/SULFUR+CLUSTER'>SF4</scene></td></tr>
-	<tr><td class="sblockLbl"><b>[[Non-Standard_Residue\|NonStd Res:]]</b></td><td class="sblockDat"><scene name='pdbligand=UNK:UNKNOWN'>UNK</scene></td></tr>	+	<tr id='NonStdRes'><td class="sblockLbl"><b>[[Non-Standard_Residue\|NonStd Res:]]</b></td><td class="sblockDat"><scene name='pdbligand=UNK:UNKNOWN'>UNK</scene></td></tr>
-	<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=1qzv FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1qzv OCA], [http://www.rcsb.org/pdb/explore.do?structureId=1qzv RCSB], [http://www.ebi.ac.uk/pdbsum/1qzv PDBsum]</span></td></tr>	+	<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=1qzv FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1qzv OCA], [http://www.rcsb.org/pdb/explore.do?structureId=1qzv RCSB], [http://www.ebi.ac.uk/pdbsum/1qzv PDBsum]</span></td></tr>
-	<table>	+	</table>
	<div style="background-color:#fffaf0;">		<div style="background-color:#fffaf0;">
	== Publication Abstract from PubMed ==		== Publication Abstract from PubMed ==
Line 23:		Line 23:
	</StructureSection>		</StructureSection>
	[[Category: Pisum sativum]]		[[Category: Pisum sativum]]
-	[[Category: Ben-Shem, A.]]	+	[[Category: Ben-Shem, A]]
-	[[Category: Frolow, F.]]	+	[[Category: Frolow, F]]
-	[[Category: Nelson, N.]]	+	[[Category: Nelson, N]]
	[[Category: Light-harvesting system]]		[[Category: Light-harvesting system]]
	[[Category: Peripheral antenna]]		[[Category: Peripheral antenna]]

OCA at 23:51, 28 September 2014

OCA — Sun, 28 Sep 2014 23:51:55 GMT

←Older revision		Revision as of 23:51, 28 September 2014
Line 1:		Line 1:
-	[[~~Image:~~1qzv.~~png~~\|~~left~~\|~~200px~~]]	+	==Crystal structure of plant photosystem I==
		+	<StructureSection load='1qzv' size='340' side='right' caption='[[1qzv]], [[Resolution\|resolution]] 4.44Å' scene=''>
		+	== Structural highlights ==
		+	<table><tr><td colspan='2'>[[1qzv]] is a 32 chain structure with sequence from [http://en.wikipedia.org/wiki/Pisum_sativum Pisum sativum]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1QZV OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1QZV FirstGlance]. <br>
		+	</td></tr><tr><td class="sblockLbl"><b>[[Ligand\|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=CLA:CHLOROPHYLL+A'>CLA</scene>, <scene name='pdbligand=PQN:PHYLLOQUINONE'>PQN</scene>, <scene name='pdbligand=SF4:IRON/SULFUR+CLUSTER'>SF4</scene><br>
		+	<tr><td class="sblockLbl"><b>[[Non-Standard_Residue\|NonStd Res:]]</b></td><td class="sblockDat"><scene name='pdbligand=UNK:UNKNOWN'>UNK</scene></td></tr>
		+	<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=1qzv FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1qzv OCA], [http://www.rcsb.org/pdb/explore.do?structureId=1qzv RCSB], [http://www.ebi.ac.uk/pdbsum/1qzv PDBsum]</span></td></tr>
		+	<table>
		+	<div style="background-color:#fffaf0;">
		+	== Publication Abstract from PubMed ==
		+	Oxygenic photosynthesis is the principal producer of both oxygen and organic matter on Earth. The conversion of sunlight into chemical energy is driven by two multisubunit membrane protein complexes named photosystem I and II. We determined the crystal structure of the complete photosystem I (PSI) from a higher plant (Pisum sativum var. alaska) to 4.4 A resolution. Its intricate structure shows 12 core subunits, 4 different light-harvesting membrane proteins (LHCI) assembled in a half-moon shape on one side of the core, 45 transmembrane helices, 167 chlorophylls, 3 Fe-S clusters and 2 phylloquinones. About 20 chlorophylls are positioned in strategic locations in the cleft between LHCI and the core. This structure provides a framework for exploration not only of energy and electron transfer but also of the evolutionary forces that shaped the photosynthetic apparatus of terrestrial plants after the divergence of chloroplasts from marine cyanobacteria one billion years ago.

-	~~{{STRUCTURE_1qzv\| PDB=1qzv \| SCENE= }}~~	+	Crystal structure of plant photosystem I.,Ben-Shem A, Frolow F, Nelson N Nature. 2003 Dec 11;426(6967):630-5. PMID:14668855<ref>PMID:14668855</ref>

-	~~===Crystal structure~~ of ~~plant photosystem I===~~	+	From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.<br>
-		+	</div>
-	~~{{ABSTRACT_PUBMED_14668855}}~~	+
-		+
-	~~==About this Structure==~~	+
-	~~[[1qzv]] is a 32 chain structure with sequence from [http://en~~.~~wikipedia~~.~~org/wiki/Pisum_sativum Pisum sativum]~~. ~~Full crystallographic information is available from [http:~~/~~/oca.weizmann.ac.il/oca-bin/ocashort?id=1QZV OCA].~~	+

	==See Also==		==See Also==
	*[[Photosystem I\|Photosystem I]]		*[[Photosystem I\|Photosystem I]]
-		+	== References ==
-	==~~Reference~~==	+	<references/>
-	<~~ref group="xtra">PMID:014668855<~~/~~ref~~><~~ref group="xtra">PMID:015954800</ref><references group="xtra"~~/>	+	__TOC__
		+	</StructureSection>
	[[Category: Pisum sativum]]		[[Category: Pisum sativum]]
	[[Category: Ben-Shem, A.]]		[[Category: Ben-Shem, A.]]

OCA at 20:07, 20 October 2012

OCA — Sat, 20 Oct 2012 20:07:18 GMT

←Older revision		Revision as of 20:07, 20 October 2012
Line 8:		Line 8:

	==About this Structure==		==About this Structure==
-	[[1qzv]] is a 32 chain structure ~~of [[Photosystem I]]~~ with sequence from [http://en.wikipedia.org/wiki/Pisum_sativum Pisum sativum]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1QZV OCA].	+	[[1qzv]] is a 32 chain structure with sequence from [http://en.wikipedia.org/wiki/Pisum_sativum Pisum sativum]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1QZV OCA].

	==See Also==		==See Also==

OCA: Protected "1qzv" [edit=sysop:move=sysop]

OCA — Wed, 25 Jul 2012 06:20:35 GMT

Protected "1qzv" [edit=sysop:move=sysop]

←Older revision

Revision as of 06:20, 25 July 2012