2wsc - Revision history

OCA at 11:53, 29 July 2020

OCA — Wed, 29 Jul 2020 11:53:20 GMT

←Older revision		Revision as of 11:53, 29 July 2020
Line 1:		Line 1:

	==Improved Model of Plant Photosystem I==		==Improved Model of Plant Photosystem I==
-	<StructureSection load='2wsc' size='340' side='right' caption='[[2wsc]], [[Resolution\|resolution]] 3.30Å' scene=''>	+	<StructureSection load='2wsc' size='340' side='right'caption='[[2wsc]], [[Resolution\|resolution]] 3.30Å' scene=''>
	== Structural highlights ==		== Structural highlights ==
-	<table><tr><td colspan='2'>[[2wsc]] is a 18 chain structure with sequence from [http://en.wikipedia.org/wiki/Arabidopsis_thaliana Arabidopsis thaliana], [http://en.wikipedia.org/wiki/Glycine_max Glycine max], [http://en.wikipedia.org/wiki/Hordeum_vulgare Hordeum vulgare], [http://en.wikipedia.org/wiki/Phaseolus_vulgaris Phaseolus vulgaris], [http://en.wikipedia.org/wiki/Pisum_sativum Pisum sativum] and [http://en.wikipedia.org/wiki/Spinacia_oleracea Spinacia oleracea]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2WSC OCA]. For a <b>guided tour on the structure components</b> use [http://~~oca~~.~~weizmann.ac.il/oca-docs~~/fgij/fg.htm?mol=2WSC FirstGlance]. <br>	+	<table><tr><td colspan='2'>[[2wsc]] is a 18 chain structure with sequence from [http://en.wikipedia.org/wiki/Arabidopsis_thaliana Arabidopsis thaliana], [http://en.wikipedia.org/wiki/Glycine_max Glycine max], [http://en.wikipedia.org/wiki/Hordeum_vulgare Hordeum vulgare], [http://en.wikipedia.org/wiki/Phaseolus_vulgaris Phaseolus vulgaris], [http://en.wikipedia.org/wiki/Pisum_sativum Pisum sativum] and [http://en.wikipedia.org/wiki/Spinacia_oleracea Spinacia oleracea]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2WSC OCA]. For a <b>guided tour on the structure components</b> use [http://proteopedia.org/fgij/fg.htm?mol=2WSC FirstGlance]. <br>
-	</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand\|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=BCR:BETA-CAROTENE'>BCR</scene>, <scene name='pdbligand=CLA:CHLOROPHYLL+A'>CLA</scene>, <scene name='pdbligand=LMG:1,2-DISTEAROYL-MONOGALACTOSYL-DIGLYCERIDE'>LMG</scene>, <scene name='pdbligand=LMU:DODECYL-ALPHA-D-MALTOSIDE'>LMU</scene>, <scene name='pdbligand=PQN:PHYLLOQUINONE'>PQN</scene>, <scene name='pdbligand=SF4:IRON/SULFUR+CLUSTER'>SF4</scene>, <scene name='pdbligand=~~SUC~~:~~SUCROSE~~'>~~SUC~~</scene>, <scene name='pdbligand=~~UNL~~:~~UNKNOWN+LIGAND~~'>~~UNL~~</scene></td></tr>	+	</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand\|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=BCR:BETA-CAROTENE'>BCR</scene>, <scene name='pdbligand=CLA:CHLOROPHYLL+A'>CLA</scene>, <scene name='pdbligand=GLC:ALPHA-D-GLUCOSE'>GLC</scene>, <scene name='pdbligand=LMG:1,2-DISTEAROYL-MONOGALACTOSYL-DIGLYCERIDE'>LMG</scene>, <scene name='pdbligand=LMU:DODECYL-ALPHA-D-MALTOSIDE'>LMU</scene>, <scene name='pdbligand=PQN:PHYLLOQUINONE'>PQN</scene>, <scene name='pdbligand=SF4:IRON/SULFUR+CLUSTER'>SF4</scene>, <scene name='pdbligand=UNL:UNKNOWN+LIGAND'>UNL</scene>, <scene name='pdbligand=FRU:FRUCTOSE'>FRU</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='related'><td class="sblockLbl"><b>[[Related_structure\|Related:]]</b></td><td class="sblockDat">[[2wse\|2wse]], [[2wsf\|2wsf]]</td></tr>		<tr id='related'><td class="sblockLbl"><b>[[Related_structure\|Related:]]</b></td><td class="sblockDat">[[2wse\|2wse]], [[2wsf\|2wsf]]</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=2wsc FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2wsc OCA], [http://pdbe.org/2wsc PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=2wsc RCSB], [http://www.ebi.ac.uk/pdbsum/2wsc PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=2wsc ProSAT]</span></td></tr>	+	<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://proteopedia.org/fgij/fg.htm?mol=2wsc FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2wsc OCA], [http://pdbe.org/2wsc PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=2wsc RCSB], [http://www.ebi.ac.uk/pdbsum/2wsc PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=2wsc ProSAT]</span></td></tr>
	</table>		</table>
	== Function ==		== Function ==
Line 40:		Line 40:
	[[Category: Glycine max]]		[[Category: Glycine max]]
	[[Category: Hordeum vulgare]]		[[Category: Hordeum vulgare]]
		+	[[Category: Large Structures]]
	[[Category: Phaseolus vulgaris]]		[[Category: Phaseolus vulgaris]]
	[[Category: Pisum sativum]]		[[Category: Pisum sativum]]

OCA at 06:03, 20 June 2018

OCA — Wed, 20 Jun 2018 06:03:59 GMT

←Older revision		Revision as of 06:03, 20 June 2018
Line 10:		Line 10:
	</table>		</table>
	== Function ==		== Function ==
-	[[http://www.uniprot.org/uniprot/~~PSAB_PEA PSAB_PEA~~]] ~~PsaA and PsaB bind P700,~~ the ~~primary electron donor~~ of photosystem I (PSI)~~, as well as~~ the electron ~~acceptors A0~~, A1 and FX. PSI is a plastocyanin-ferredoxin oxidoreductase, converting photonic excitation into a charge separation, which transfers an electron from the donor P700 chlorophyll pair to the spectroscopically characterized acceptors A0, A1, FX, FA and FB in turn~~. Oxidized P700 is reduced on the lumenal side of the thylakoid membrane by plastocyanin~~ (By similarity). [[http://www.uniprot.org/uniprot/~~PSAC_PEA PSAC_PEA~~]] ~~Apoprotein for the two 4Fe~~-~~4S centers FA and FB of photosystem I~~ (~~PSI~~)~~; essential for photochemical activity. FB is the terminal electron acceptor of PSI~~, ~~donating electrons~~ to ~~ferredoxin. The C-terminus interacts~~ with ~~PsaA~~/B/~~D and helps assemble~~ the ~~protein into~~ the ~~PSI complex~~. ~~Required for binding of PsaD~~ and ~~PsaE to~~ PSI. PSI is a plastocyanin-ferredoxin oxidoreductase, converting photonic excitation into a charge separation, which transfers an electron from the donor P700 chlorophyll pair to the spectroscopically characterized acceptors A0, A1, FX, FA and FB in turn (By similarity).~~[HAMAP-Rule:MF_01303]~~ [[http://www.uniprot.org/uniprot/PSAE1_ARATH PSAE1_ARATH]] Stabilizes the interaction between PsaC and the PSI core, assists the docking of the ferredoxin to PSI and interacts with ferredoxin-NADP oxidoreductase (By similarity). [[http://www.uniprot.org/uniprot/PSAH_SPIOL PSAH_SPIOL]] Possible role could be the docking of the LHC I antenna complex to the core complex. [[http://www.uniprot.org/uniprot/PSAJ_SPIOL PSAJ_SPIOL]] May help in the organization of the PsaE and PsaF subunits. [[http://www.uniprot.org/uniprot/PSAD_SPIOL PSAD_SPIOL]] PsaD can form complexes with ferredoxin and ferredoxin-oxidoreductase in photosystem I (PS I) reaction center. PSAD may encode the ferredoxin-docking protein. [[http://www.uniprot.org/uniprot/CB24_PEA CB24_PEA]] The light-harvesting complex (LHC) functions as a light receptor, it captures and delivers excitation energy to photosystems with which it is closely associated.<ref>PMID:2174365</ref> May channel protons produced in the catalytic Mn center of water oxidation into the thylakoid lumen.<ref>PMID:2174365</ref> [[http://www.uniprot.org/uniprot/CAB6_ARATH CAB6_ARATH]] The light-harvesting complex (LHC) functions as a light receptor, it captures and delivers excitation energy to photosystems with which it is closely associated. [[http://www.uniprot.org/uniprot/PSAF_SPIOL PSAF_SPIOL]] Probably participates in efficiency of electron transfer from plastocyanin to P700 (or cytochrome c553 in algae and cyanobacteria). This plastocyanin-docking protein contributes to the specific association of plastocyanin to PSI~~. [[http://www.uniprot.org/uniprot/PSAI_PEA PSAI_PEA]] May help in the organization of the PsaL subunit~~. [[http://www.uniprot.org/uniprot/PSAA_PEA PSAA_PEA]] PsaA and PsaB bind P700, the primary electron donor of photosystem I (PSI), as well as the electron acceptors A0, A1 and FX. PSI is a plastocyanin-ferredoxin oxidoreductase, converting photonic excitation into a charge separation, which transfers an electron from the donor P700 chlorophyll pair to the spectroscopically characterized acceptors A0, A1, FX, FA and FB in turn. Oxidized P700 is reduced on the lumenal side of the thylakoid membrane by plastocyanin.	+	[[http://www.uniprot.org/uniprot/PSAC_PEA PSAC_PEA]] Apoprotein for the two 4Fe-4S centers FA and FB of photosystem I (PSI); essential for photochemical activity. FB is the terminal electron acceptor of PSI, donating electrons to ferredoxin. The C-terminus interacts with PsaA/B/D and helps assemble the protein into the PSI complex. Required for binding of PsaD and PsaE to PSI. PSI is a plastocyanin-ferredoxin oxidoreductase, converting photonic excitation into a charge separation, which transfers an electron from the donor P700 chlorophyll pair to the spectroscopically characterized acceptors A0, A1, FX, FA and FB in turn (By similarity).[HAMAP-Rule:MF_01303] [[http://www.uniprot.org/uniprot/CAB6_ARATH CAB6_ARATH]] The light-harvesting complex (LHC) functions as a light receptor, it captures and delivers excitation energy to photosystems with which it is closely associated. [[http://www.uniprot.org/uniprot/PSAI_PEA PSAI_PEA]] May help in the organization of the PsaL subunit. [[http://www.uniprot.org/uniprot/PSAB_PEA PSAB_PEA]] PsaA and PsaB bind P700, the primary electron donor of photosystem I (PSI), as well as the electron acceptors A0, A1 and FX. PSI is a plastocyanin-ferredoxin oxidoreductase, converting photonic excitation into a charge separation, which transfers an electron from the donor P700 chlorophyll pair to the spectroscopically characterized acceptors A0, A1, FX, FA and FB in turn. Oxidized P700 is reduced on the lumenal side of the thylakoid membrane by plastocyanin (By similarity). [[http://www.uniprot.org/uniprot/PSAE1_ARATH PSAE1_ARATH]] Stabilizes the interaction between PsaC and the PSI core, assists the docking of the ferredoxin to PSI and interacts with ferredoxin-NADP oxidoreductase (By similarity). [[http://www.uniprot.org/uniprot/PSAH_SPIOL PSAH_SPIOL]] Possible role could be the docking of the LHC I antenna complex to the core complex. [[http://www.uniprot.org/uniprot/PSAJ_SPIOL PSAJ_SPIOL]] May help in the organization of the PsaE and PsaF subunits. [[http://www.uniprot.org/uniprot/PSAD_SPIOL PSAD_SPIOL]] PsaD can form complexes with ferredoxin and ferredoxin-oxidoreductase in photosystem I (PS I) reaction center. PSAD may encode the ferredoxin-docking protein. [[http://www.uniprot.org/uniprot/CB24_PEA CB24_PEA]] The light-harvesting complex (LHC) functions as a light receptor, it captures and delivers excitation energy to photosystems with which it is closely associated.<ref>PMID:2174365</ref> May channel protons produced in the catalytic Mn center of water oxidation into the thylakoid lumen.<ref>PMID:2174365</ref> [[http://www.uniprot.org/uniprot/PSAF_SPIOL PSAF_SPIOL]] Probably participates in efficiency of electron transfer from plastocyanin to P700 (or cytochrome c553 in algae and cyanobacteria). This plastocyanin-docking protein contributes to the specific association of plastocyanin to PSI. [[http://www.uniprot.org/uniprot/PSAA_PEA PSAA_PEA]] PsaA and PsaB bind P700, the primary electron donor of photosystem I (PSI), as well as the electron acceptors A0, A1 and FX. PSI is a plastocyanin-ferredoxin oxidoreductase, converting photonic excitation into a charge separation, which transfers an electron from the donor P700 chlorophyll pair to the spectroscopically characterized acceptors A0, A1, FX, FA and FB in turn. Oxidized P700 is reduced on the lumenal side of the thylakoid membrane by plastocyanin.
	== Evolutionary Conservation ==		== Evolutionary Conservation ==
	[[Image:Consurf_key_small.gif\|200px\|right]]		[[Image:Consurf_key_small.gif\|200px\|right]]
	Check<jmol>		Check<jmol>
	<jmolCheckbox>		<jmolCheckbox>
-	<scriptWhenChecked>select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/ws/2wsc_consurf.spt"</scriptWhenChecked>	+	<scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/ws/2wsc_consurf.spt"</scriptWhenChecked>
	<scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked>		<scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked>
	<text>to colour the structure by Evolutionary Conservation</text>		<text>to colour the structure by Evolutionary Conservation</text>

OCA at 09:01, 5 August 2016

OCA — Fri, 05 Aug 2016 09:01:59 GMT

←Older revision		Revision as of 09:01, 5 August 2016
Line 1:		Line 1:
		+
	==Improved Model of Plant Photosystem I==		==Improved Model of Plant Photosystem I==
	<StructureSection load='2wsc' size='340' side='right' caption='[[2wsc]], [[Resolution\|resolution]] 3.30Å' scene=''>		<StructureSection load='2wsc' size='340' side='right' caption='[[2wsc]], [[Resolution\|resolution]] 3.30Å' scene=''>
Line 6:		Line 7:
	<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='related'><td class="sblockLbl"><b>[[Related_structure\|Related:]]</b></td><td class="sblockDat">[[2wse\|2wse]], [[2wsf\|2wsf]]</td></tr>		<tr id='related'><td class="sblockLbl"><b>[[Related_structure\|Related:]]</b></td><td class="sblockDat">[[2wse\|2wse]], [[2wsf\|2wsf]]</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=2wsc FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2wsc OCA], [http://www.rcsb.org/pdb/explore.do?structureId=2wsc RCSB], [http://www.ebi.ac.uk/pdbsum/2wsc 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=2wsc FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2wsc OCA], [http://pdbe.org/2wsc PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=2wsc RCSB], [http://www.ebi.ac.uk/pdbsum/2wsc PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=2wsc ProSAT]</span></td></tr>
	</table>		</table>
	== Function ==		== Function ==
-	[[http://www.uniprot.org/uniprot/PSAB_PEA PSAB_PEA]] PsaA and PsaB bind P700, the primary electron donor of photosystem I (PSI), as well as the electron acceptors A0, A1 and FX. PSI is a plastocyanin-ferredoxin oxidoreductase, converting photonic excitation into a charge separation, which transfers an electron from the donor P700 chlorophyll pair to the spectroscopically characterized acceptors A0, A1, FX, FA and FB in turn. Oxidized P700 is reduced on the lumenal side of the thylakoid membrane by plastocyanin (By similarity). [[http://www.uniprot.org/uniprot/PSAC_PEA PSAC_PEA]] Apoprotein for the two 4Fe-4S centers FA and FB of photosystem I (PSI); essential for photochemical activity. FB is the terminal electron acceptor of PSI, donating electrons to ferredoxin. The C-terminus interacts with PsaA/B/D and helps assemble the protein into the PSI complex. Required for binding of PsaD and PsaE to PSI. PSI is a plastocyanin-ferredoxin oxidoreductase, converting photonic excitation into a charge separation, which transfers an electron from the donor P700 chlorophyll pair to the spectroscopically characterized acceptors A0, A1, FX, FA and FB in turn (By similarity).[HAMAP-Rule:MF_01303] [[http://www.uniprot.org/uniprot/PSAE1_ARATH PSAE1_ARATH]] Stabilizes the interaction between PsaC and the PSI core, assists the docking of the ferredoxin to PSI and interacts with ferredoxin-NADP oxidoreductase (By similarity). [[http://www.uniprot.org/uniprot/PSAH_SPIOL PSAH_SPIOL]] Possible role could be the docking of the LHC I antenna complex to the core complex. [[http://www.uniprot.org/uniprot/PSAJ_SPIOL PSAJ_SPIOL]] May help in the organization of the PsaE and PsaF subunits. [[http://www.uniprot.org/uniprot/PSAD_SPIOL PSAD_SPIOL]] PsaD can form complexes with ferredoxin and ferredoxin-oxidoreductase in photosystem I (PS I) reaction center. PSAD may encode the ferredoxin-docking protein. [[http://www.uniprot.org/uniprot/CB24_PEA CB24_PEA]] The light-harvesting complex (LHC) functions as a light receptor, it captures and delivers excitation energy to photosystems with which it is closely associated.<ref>PMID:2174365</ref> May channel protons produced in the catalytic Mn center of water oxidation into the thylakoid lumen.<ref>PMID:2174365</ref> [[http://www.uniprot.org/uniprot/~~Q9C5R7_ARATH Q9C5R7_ARATH~~]] The light-harvesting complex (LHC) functions as a light receptor, it captures and delivers excitation energy to photosystems with which it is closely associated. [[http://www.uniprot.org/uniprot/PSAF_SPIOL PSAF_SPIOL]] Probably participates in efficiency of electron transfer from plastocyanin to P700 (or cytochrome c553 in algae and cyanobacteria). This plastocyanin-docking protein contributes to the specific association of plastocyanin to PSI. [[http://www.uniprot.org/uniprot/PSAI_PEA PSAI_PEA]] May help in the organization of the PsaL subunit. [[http://www.uniprot.org/uniprot/PSAA_PEA PSAA_PEA]] PsaA and PsaB bind P700, the primary electron donor of photosystem I (PSI), as well as the electron acceptors A0, A1 and FX. PSI is a plastocyanin-ferredoxin oxidoreductase, converting photonic excitation into a charge separation, which transfers an electron from the donor P700 chlorophyll pair to the spectroscopically characterized acceptors A0, A1, FX, FA and FB in turn. Oxidized P700 is reduced on the lumenal side of the thylakoid membrane by plastocyanin.	+	[[http://www.uniprot.org/uniprot/PSAB_PEA PSAB_PEA]] PsaA and PsaB bind P700, the primary electron donor of photosystem I (PSI), as well as the electron acceptors A0, A1 and FX. PSI is a plastocyanin-ferredoxin oxidoreductase, converting photonic excitation into a charge separation, which transfers an electron from the donor P700 chlorophyll pair to the spectroscopically characterized acceptors A0, A1, FX, FA and FB in turn. Oxidized P700 is reduced on the lumenal side of the thylakoid membrane by plastocyanin (By similarity). [[http://www.uniprot.org/uniprot/PSAC_PEA PSAC_PEA]] Apoprotein for the two 4Fe-4S centers FA and FB of photosystem I (PSI); essential for photochemical activity. FB is the terminal electron acceptor of PSI, donating electrons to ferredoxin. The C-terminus interacts with PsaA/B/D and helps assemble the protein into the PSI complex. Required for binding of PsaD and PsaE to PSI. PSI is a plastocyanin-ferredoxin oxidoreductase, converting photonic excitation into a charge separation, which transfers an electron from the donor P700 chlorophyll pair to the spectroscopically characterized acceptors A0, A1, FX, FA and FB in turn (By similarity).[HAMAP-Rule:MF_01303] [[http://www.uniprot.org/uniprot/PSAE1_ARATH PSAE1_ARATH]] Stabilizes the interaction between PsaC and the PSI core, assists the docking of the ferredoxin to PSI and interacts with ferredoxin-NADP oxidoreductase (By similarity). [[http://www.uniprot.org/uniprot/PSAH_SPIOL PSAH_SPIOL]] Possible role could be the docking of the LHC I antenna complex to the core complex. [[http://www.uniprot.org/uniprot/PSAJ_SPIOL PSAJ_SPIOL]] May help in the organization of the PsaE and PsaF subunits. [[http://www.uniprot.org/uniprot/PSAD_SPIOL PSAD_SPIOL]] PsaD can form complexes with ferredoxin and ferredoxin-oxidoreductase in photosystem I (PS I) reaction center. PSAD may encode the ferredoxin-docking protein. [[http://www.uniprot.org/uniprot/CB24_PEA CB24_PEA]] The light-harvesting complex (LHC) functions as a light receptor, it captures and delivers excitation energy to photosystems with which it is closely associated.<ref>PMID:2174365</ref> May channel protons produced in the catalytic Mn center of water oxidation into the thylakoid lumen.<ref>PMID:2174365</ref> [[http://www.uniprot.org/uniprot/CAB6_ARATH CAB6_ARATH]] The light-harvesting complex (LHC) functions as a light receptor, it captures and delivers excitation energy to photosystems with which it is closely associated. [[http://www.uniprot.org/uniprot/PSAF_SPIOL PSAF_SPIOL]] Probably participates in efficiency of electron transfer from plastocyanin to P700 (or cytochrome c553 in algae and cyanobacteria). This plastocyanin-docking protein contributes to the specific association of plastocyanin to PSI. [[http://www.uniprot.org/uniprot/PSAI_PEA PSAI_PEA]] May help in the organization of the PsaL subunit. [[http://www.uniprot.org/uniprot/PSAA_PEA PSAA_PEA]] PsaA and PsaB bind P700, the primary electron donor of photosystem I (PSI), as well as the electron acceptors A0, A1 and FX. PSI is a plastocyanin-ferredoxin oxidoreductase, converting photonic excitation into a charge separation, which transfers an electron from the donor P700 chlorophyll pair to the spectroscopically characterized acceptors A0, A1, FX, FA and FB in turn. Oxidized P700 is reduced on the lumenal side of the thylakoid membrane by plastocyanin.
	== Evolutionary Conservation ==		== Evolutionary Conservation ==
	[[Image:Consurf_key_small.gif\|200px\|right]]		[[Image:Consurf_key_small.gif\|200px\|right]]
Line 18:		Line 19:
	<text>to colour the structure by Evolutionary Conservation</text>		<text>to colour the structure by Evolutionary Conservation</text>
	</jmolCheckbox>		</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/~~chain_selection~~.php?pdb_ID=~~2ata~~ ConSurf].	+	</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=2wsc ConSurf].
	<div style="clear:both"></div>		<div style="clear:both"></div>
	<div style="background-color:#fffaf0;">		<div style="background-color:#fffaf0;">
Line 28:		Line 29:
	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 2wsc" style="background-color:#fffaf0;"></div>

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

OCA at 17:30, 25 December 2014

OCA — Thu, 25 Dec 2014 17:30:13 GMT

←Older revision		Revision as of 17:30, 25 December 2014
Line 3:		Line 3:
	== Structural highlights ==		== Structural highlights ==
	<table><tr><td colspan='2'>[[2wsc]] is a 18 chain structure with sequence from [http://en.wikipedia.org/wiki/Arabidopsis_thaliana Arabidopsis thaliana], [http://en.wikipedia.org/wiki/Glycine_max Glycine max], [http://en.wikipedia.org/wiki/Hordeum_vulgare Hordeum vulgare], [http://en.wikipedia.org/wiki/Phaseolus_vulgaris Phaseolus vulgaris], [http://en.wikipedia.org/wiki/Pisum_sativum Pisum sativum] and [http://en.wikipedia.org/wiki/Spinacia_oleracea Spinacia oleracea]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2WSC OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=2WSC FirstGlance]. <br>		<table><tr><td colspan='2'>[[2wsc]] is a 18 chain structure with sequence from [http://en.wikipedia.org/wiki/Arabidopsis_thaliana Arabidopsis thaliana], [http://en.wikipedia.org/wiki/Glycine_max Glycine max], [http://en.wikipedia.org/wiki/Hordeum_vulgare Hordeum vulgare], [http://en.wikipedia.org/wiki/Phaseolus_vulgaris Phaseolus vulgaris], [http://en.wikipedia.org/wiki/Pisum_sativum Pisum sativum] and [http://en.wikipedia.org/wiki/Spinacia_oleracea Spinacia oleracea]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2WSC OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=2WSC FirstGlance]. <br>
-	</td></tr><tr><td class="sblockLbl"><b>[[Ligand\|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=BCR:BETA-CAROTENE'>BCR</scene>, <scene name='pdbligand=CLA:CHLOROPHYLL+A'>CLA</scene>, <scene name='pdbligand=LMG:1,2-DISTEAROYL-MONOGALACTOSYL-DIGLYCERIDE'>LMG</scene>, <scene name='pdbligand=LMU:DODECYL-ALPHA-D-MALTOSIDE'>LMU</scene>, <scene name='pdbligand=PQN:PHYLLOQUINONE'>PQN</scene>, <scene name='pdbligand=SF4:IRON/SULFUR+CLUSTER'>SF4</scene>, <scene name='pdbligand=SUC:SUCROSE'>SUC</scene>, <scene name='pdbligand=UNL:UNKNOWN+LIGAND'>UNL</scene><br>	+	</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand\|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=BCR:BETA-CAROTENE'>BCR</scene>, <scene name='pdbligand=CLA:CHLOROPHYLL+A'>CLA</scene>, <scene name='pdbligand=LMG:1,2-DISTEAROYL-MONOGALACTOSYL-DIGLYCERIDE'>LMG</scene>, <scene name='pdbligand=LMU:DODECYL-ALPHA-D-MALTOSIDE'>LMU</scene>, <scene name='pdbligand=PQN:PHYLLOQUINONE'>PQN</scene>, <scene name='pdbligand=SF4:IRON/SULFUR+CLUSTER'>SF4</scene>, <scene name='pdbligand=SUC:SUCROSE'>SUC</scene>, <scene name='pdbligand=UNL:UNKNOWN+LIGAND'>UNL</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>[[Related_structure\|Related:]]</b></td><td class="sblockDat">[[2wse\|2wse]], [[2wsf\|2wsf]]</td></tr>	+	<tr id='related'><td class="sblockLbl"><b>[[Related_structure\|Related:]]</b></td><td class="sblockDat">[[2wse\|2wse]], [[2wsf\|2wsf]]</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=2wsc FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2wsc OCA], [http://www.rcsb.org/pdb/explore.do?structureId=2wsc RCSB], [http://www.ebi.ac.uk/pdbsum/2wsc 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=2wsc FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2wsc OCA], [http://www.rcsb.org/pdb/explore.do?structureId=2wsc RCSB], [http://www.ebi.ac.uk/pdbsum/2wsc PDBsum]</span></td></tr>
-	<table>	+	</table>
		+	== Function ==
		+	[[http://www.uniprot.org/uniprot/PSAB_PEA PSAB_PEA]] PsaA and PsaB bind P700, the primary electron donor of photosystem I (PSI), as well as the electron acceptors A0, A1 and FX. PSI is a plastocyanin-ferredoxin oxidoreductase, converting photonic excitation into a charge separation, which transfers an electron from the donor P700 chlorophyll pair to the spectroscopically characterized acceptors A0, A1, FX, FA and FB in turn. Oxidized P700 is reduced on the lumenal side of the thylakoid membrane by plastocyanin (By similarity). [[http://www.uniprot.org/uniprot/PSAC_PEA PSAC_PEA]] Apoprotein for the two 4Fe-4S centers FA and FB of photosystem I (PSI); essential for photochemical activity. FB is the terminal electron acceptor of PSI, donating electrons to ferredoxin. The C-terminus interacts with PsaA/B/D and helps assemble the protein into the PSI complex. Required for binding of PsaD and PsaE to PSI. PSI is a plastocyanin-ferredoxin oxidoreductase, converting photonic excitation into a charge separation, which transfers an electron from the donor P700 chlorophyll pair to the spectroscopically characterized acceptors A0, A1, FX, FA and FB in turn (By similarity).[HAMAP-Rule:MF_01303] [[http://www.uniprot.org/uniprot/PSAE1_ARATH PSAE1_ARATH]] Stabilizes the interaction between PsaC and the PSI core, assists the docking of the ferredoxin to PSI and interacts with ferredoxin-NADP oxidoreductase (By similarity). [[http://www.uniprot.org/uniprot/PSAH_SPIOL PSAH_SPIOL]] Possible role could be the docking of the LHC I antenna complex to the core complex. [[http://www.uniprot.org/uniprot/PSAJ_SPIOL PSAJ_SPIOL]] May help in the organization of the PsaE and PsaF subunits. [[http://www.uniprot.org/uniprot/PSAD_SPIOL PSAD_SPIOL]] PsaD can form complexes with ferredoxin and ferredoxin-oxidoreductase in photosystem I (PS I) reaction center. PSAD may encode the ferredoxin-docking protein. [[http://www.uniprot.org/uniprot/CB24_PEA CB24_PEA]] The light-harvesting complex (LHC) functions as a light receptor, it captures and delivers excitation energy to photosystems with which it is closely associated.<ref>PMID:2174365</ref> May channel protons produced in the catalytic Mn center of water oxidation into the thylakoid lumen.<ref>PMID:2174365</ref> [[http://www.uniprot.org/uniprot/Q9C5R7_ARATH Q9C5R7_ARATH]] The light-harvesting complex (LHC) functions as a light receptor, it captures and delivers excitation energy to photosystems with which it is closely associated. [[http://www.uniprot.org/uniprot/PSAF_SPIOL PSAF_SPIOL]] Probably participates in efficiency of electron transfer from plastocyanin to P700 (or cytochrome c553 in algae and cyanobacteria). This plastocyanin-docking protein contributes to the specific association of plastocyanin to PSI. [[http://www.uniprot.org/uniprot/PSAI_PEA PSAI_PEA]] May help in the organization of the PsaL subunit. [[http://www.uniprot.org/uniprot/PSAA_PEA PSAA_PEA]] PsaA and PsaB bind P700, the primary electron donor of photosystem I (PSI), as well as the electron acceptors A0, A1 and FX. PSI is a plastocyanin-ferredoxin oxidoreductase, converting photonic excitation into a charge separation, which transfers an electron from the donor P700 chlorophyll pair to the spectroscopically characterized acceptors A0, A1, FX, FA and FB in turn. Oxidized P700 is reduced on the lumenal side of the thylakoid membrane by plastocyanin.
	== Evolutionary Conservation ==		== Evolutionary Conservation ==
	[[Image:Consurf_key_small.gif\|200px\|right]]		[[Image:Consurf_key_small.gif\|200px\|right]]
Line 39:		Line 41:
	[[Category: Pisum sativum]]		[[Category: Pisum sativum]]
	[[Category: Spinacia oleracea]]		[[Category: Spinacia oleracea]]
-	[[Category: Amunts, A.]]	+	[[Category: Amunts, A]]
-	[[Category: Borovikov, A.]]	+	[[Category: Borovikov, A]]
-	[[Category: Nelson, N.]]	+	[[Category: Nelson, N]]
-	[[Category: Toporik, H.]]	+	[[Category: Toporik, H]]
	[[Category: Electron transfer]]		[[Category: Electron transfer]]
	[[Category: Large complex]]		[[Category: Large complex]]
	[[Category: Membrane protein]]		[[Category: Membrane protein]]
	[[Category: Photosynthesis]]		[[Category: Photosynthesis]]

OCA at 07:07, 29 September 2014

OCA — Mon, 29 Sep 2014 07:07:26 GMT

←Older revision		Revision as of 07:07, 29 September 2014
Line 1:		Line 1:
-	[[~~Image:~~2wsc.~~png~~\|~~left~~\|200px]]	+	==Improved Model of Plant Photosystem I==
		+	<StructureSection load='2wsc' size='340' side='right' caption='[[2wsc]], [[Resolution\|resolution]] 3.30Å' scene=''>
		+	== Structural highlights ==
		+	<table><tr><td colspan='2'>[[2wsc]] is a 18 chain structure with sequence from [http://en.wikipedia.org/wiki/Arabidopsis_thaliana Arabidopsis thaliana], [http://en.wikipedia.org/wiki/Glycine_max Glycine max], [http://en.wikipedia.org/wiki/Hordeum_vulgare Hordeum vulgare], [http://en.wikipedia.org/wiki/Phaseolus_vulgaris Phaseolus vulgaris], [http://en.wikipedia.org/wiki/Pisum_sativum Pisum sativum] and [http://en.wikipedia.org/wiki/Spinacia_oleracea Spinacia oleracea]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2WSC OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=2WSC FirstGlance]. <br>
		+	</td></tr><tr><td class="sblockLbl"><b>[[Ligand\|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=BCR:BETA-CAROTENE'>BCR</scene>, <scene name='pdbligand=CLA:CHLOROPHYLL+A'>CLA</scene>, <scene name='pdbligand=LMG:1,2-DISTEAROYL-MONOGALACTOSYL-DIGLYCERIDE'>LMG</scene>, <scene name='pdbligand=LMU:DODECYL-ALPHA-D-MALTOSIDE'>LMU</scene>, <scene name='pdbligand=PQN:PHYLLOQUINONE'>PQN</scene>, <scene name='pdbligand=SF4:IRON/SULFUR+CLUSTER'>SF4</scene>, <scene name='pdbligand=SUC:SUCROSE'>SUC</scene>, <scene name='pdbligand=UNL:UNKNOWN+LIGAND'>UNL</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>[[Related_structure\|Related:]]</b></td><td class="sblockDat">[[2wse\|2wse]], [[2wsf\|2wsf]]</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=2wsc FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2wsc OCA], [http://www.rcsb.org/pdb/explore.do?structureId=2wsc RCSB], [http://www.ebi.ac.uk/pdbsum/2wsc PDBsum]</span></td></tr>
		+	<table>
		+	== 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/ws/2wsc_consurf.spt"</scriptWhenChecked>
		+	<scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.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/chain_selection.php?pdb_ID=2ata ConSurf].
		+	<div style="clear:both"></div>
		+	<div style="background-color:#fffaf0;">
		+	== Publication Abstract from PubMed ==
		+	Photosystem I functions as a sunlight energy converter, catalyzing one of the initial steps in driving oxygenic photosynthesis in cyanobacteria, algae, and higher plants. Functionally, Photosystem I captures sunlight and transfers the excitation energy through an intricate and precisely organized antenna system, consisting of a pigment network, to the center of the molecule, where it is used in the transmembrane electron transfer reaction. Our current understanding of the sophisticated mechanisms underlying these processes has profited greatly from elucidation of the crystal structures of the Photosystem I complex. In this report, we describe the developments that ultimately led to enhanced structural information of plant Photosystem I. In addition, we report an improved crystallographic model at 3.3-A resolution, which allows analysis of the structure in more detail. An improved electron density map yielded identification and tracing of subunit PsaK. The location of an additional ten beta-carotenes as well as five chlorophylls and several loop regions, which were previously uninterpretable, are now modeled. This represents the most complete plant Photosystem I structure obtained thus far, revealing the locations of and interactions among 17 protein subunits and 193 non-covalently bound photochemical cofactors. Using the new crystal structure, we examine the network of contacts among the protein subunits from the structural perspective, which provide the basis for elucidating the functional organization of the complex.

-	~~{{STRUCTURE_2wsc\| PDB=2wsc \| SCENE= }}~~	+	Structure determination and improved model of plant photosystem I.,Amunts A, Toporik H, Borovikova A, Nelson N J Biol Chem. 2010 Jan 29;285(5):3478-86. Epub 2009 Nov 18. PMID:19923216<ref>PMID:19923216</ref>

-	~~===Improved Model of Plant Photosystem I===~~	+	From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.<br>
-		+	</div>
-	~~{{ABSTRACT_PUBMED_19923216}}~~	+
-		+
-	~~==About this Structure==~~	+
-	~~[[2wsc]] is a 18 chain structure with sequence from [http://en.wikipedia.org/wiki~~/~~Arabidopsis_thaliana Arabidopsis thaliana]~~, ~~[http://en~~.~~wikipedia~~.~~org/wiki/Glycine_max Glycine max], [http://en~~.~~wikipedia.org~~/wiki/Hordeum_vulgare Hordeum vulgare], [http://en.wikipedia.org/wiki/Phaseolus_vulgaris Phaseolus vulgaris], [http://en.wikipedia.org/wiki/Pisum_sativum Pisum sativum] and [http://en.wikipedia.org/wiki/Spinacia_oleracea Spinacia oleracea]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2WSC OCA].	+

	==See Also==		==See Also==
	*[[Photosystem I\|Photosystem I]]		*[[Photosystem I\|Photosystem I]]
-		+	== References ==
-	==~~Reference~~==	+	<references/>
-	<~~ref group="xtra">PMID:019923216<~~/~~ref~~><~~references group="xtra"~~/>	+	__TOC__
		+	</StructureSection>
	[[Category: Arabidopsis thaliana]]		[[Category: Arabidopsis thaliana]]
	[[Category: Glycine max]]		[[Category: Glycine max]]

OCA at 19:27, 20 October 2012

OCA — Sat, 20 Oct 2012 19:27:59 GMT

←Older revision		Revision as of 19:27, 20 October 2012
Line 8:		Line 8:

	==About this Structure==		==About this Structure==
-	[[2wsc]] is a 18 chain structure ~~of [[Photosystem I]]~~ with sequence from [http://en.wikipedia.org/wiki/Arabidopsis_thaliana Arabidopsis thaliana], [http://en.wikipedia.org/wiki/Glycine_max Glycine max], [http://en.wikipedia.org/wiki/Hordeum_vulgare Hordeum vulgare], [http://en.wikipedia.org/wiki/Phaseolus_vulgaris Phaseolus vulgaris], [http://en.wikipedia.org/wiki/Pisum_sativum Pisum sativum] and [http://en.wikipedia.org/wiki/Spinacia_oleracea Spinacia oleracea]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2WSC OCA].	+	[[2wsc]] is a 18 chain structure with sequence from [http://en.wikipedia.org/wiki/Arabidopsis_thaliana Arabidopsis thaliana], [http://en.wikipedia.org/wiki/Glycine_max Glycine max], [http://en.wikipedia.org/wiki/Hordeum_vulgare Hordeum vulgare], [http://en.wikipedia.org/wiki/Phaseolus_vulgaris Phaseolus vulgaris], [http://en.wikipedia.org/wiki/Pisum_sativum Pisum sativum] and [http://en.wikipedia.org/wiki/Spinacia_oleracea Spinacia oleracea]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2WSC OCA].

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

OCA at 04:36, 8 August 2012

OCA — Wed, 08 Aug 2012 04:36:04 GMT

←Older revision		Revision as of 04:36, 8 August 2012
Line 3:		Line 3:
	{{STRUCTURE_2wsc\| PDB=2wsc \| SCENE= }}		{{STRUCTURE_2wsc\| PDB=2wsc \| SCENE= }}

-	===~~IMPROVED MODEL OF PLANT PHOTOSYSTEM~~ I===	+	===Improved Model of Plant Photosystem I===

	{{ABSTRACT_PUBMED_19923216}}		{{ABSTRACT_PUBMED_19923216}}

OCA: Protected "2wsc" [edit=sysop:move=sysop]

OCA — Fri, 27 Jul 2012 07:27:48 GMT

Protected "2wsc" [edit=sysop:move=sysop]

←Older revision

Revision as of 07:27, 27 July 2012

OCA at 07:27, 27 July 2012

OCA — Fri, 27 Jul 2012 07:27:47 GMT

←Older revision		Revision as of 07:27, 27 July 2012
Line 1:		Line 1:
-	{{Seed}}
	[[Image:2wsc.png\|left\|200px]]		[[Image:2wsc.png\|left\|200px]]

-	<!--
-	The line below this paragraph, containing "STRUCTURE_2wsc", creates the "Structure Box" on the page.
-	You may change the PDB parameter (which sets the PDB file loaded into the applet)
-	or the SCENE parameter (which sets the initial scene displayed when the page is loaded),
-	or leave the SCENE parameter empty for the default display.
-	-->
	{{STRUCTURE_2wsc\| PDB=2wsc \| SCENE= }}		{{STRUCTURE_2wsc\| PDB=2wsc \| SCENE= }}

	===IMPROVED MODEL OF PLANT PHOTOSYSTEM I===		===IMPROVED MODEL OF PLANT PHOTOSYSTEM I===

-
-	<!--
-	The line below this paragraph, {{ABSTRACT_PUBMED_19923216}}, adds the Publication Abstract to the page
-	(as it appears on PubMed at http://www.pubmed.gov), where 19923216 is the PubMed ID number.
-	-->
	{{ABSTRACT_PUBMED_19923216}}		{{ABSTRACT_PUBMED_19923216}}

	==About this Structure==		==About this Structure==
-	~~2WSC~~ is a 18 ~~chains~~ structure with ~~sequences~~ from [http://en.wikipedia.org/wiki/Arabidopsis_thaliana Arabidopsis thaliana], [http://en.wikipedia.org/wiki/Glycine_max Glycine max], [http://en.wikipedia.org/wiki/Hordeum_vulgare Hordeum vulgare], [http://en.wikipedia.org/wiki/Phaseolus_vulgaris Phaseolus vulgaris], [http://en.wikipedia.org/wiki/Pisum_sativum Pisum sativum] and [http://en.wikipedia.org/wiki/Spinacia_oleracea Spinacia oleracea]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2WSC OCA].	+	[[2wsc]] is a 18 chain structure of [[Photosystem I]] with sequence from [http://en.wikipedia.org/wiki/Arabidopsis_thaliana Arabidopsis thaliana], [http://en.wikipedia.org/wiki/Glycine_max Glycine max], [http://en.wikipedia.org/wiki/Hordeum_vulgare Hordeum vulgare], [http://en.wikipedia.org/wiki/Phaseolus_vulgaris Phaseolus vulgaris], [http://en.wikipedia.org/wiki/Pisum_sativum Pisum sativum] and [http://en.wikipedia.org/wiki/Spinacia_oleracea Spinacia oleracea]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2WSC OCA].
		+
		+	==See Also==
		+	*[[Photosystem I\|Photosystem I]]

	==Reference==		==Reference==
-	<ref group="xtra">PMID:~~19923216~~</ref><references group="xtra"/>	+	<ref group="xtra">PMID:019923216</ref><references group="xtra"/>
	[[Category: Arabidopsis thaliana]]		[[Category: Arabidopsis thaliana]]
	[[Category: Glycine max]]		[[Category: Glycine max]]
Line 38:		Line 29:
	[[Category: Membrane protein]]		[[Category: Membrane protein]]
	[[Category: Photosynthesis]]		[[Category: Photosynthesis]]
-
-	''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Wed Feb 3 09:00:17 2010''

OCA at 07:00, 3 February 2010

OCA — Wed, 03 Feb 2010 07:00:18 GMT

←Older revision		Revision as of 07:00, 3 February 2010
Line 20:		Line 20:

	==About this Structure==		==About this Structure==
-	2WSC is a 18 chains structure of sequences from [http://en.wikipedia.org/wiki/Arabidopsis_thaliana Arabidopsis thaliana], [http://en.wikipedia.org/wiki/Glycine_max Glycine max], [http://en.wikipedia.org/wiki/Hordeum_vulgare Hordeum vulgare], [http://en.wikipedia.org/wiki/Phaseolus_vulgaris Phaseolus vulgaris], [http://en.wikipedia.org/wiki/Pisum_sativum Pisum sativum] and [http://en.wikipedia.org/wiki/Spinacia_oleracea Spinacia oleracea]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2WSC OCA].	+	2WSC is a 18 chains structure with sequences from [http://en.wikipedia.org/wiki/Arabidopsis_thaliana Arabidopsis thaliana], [http://en.wikipedia.org/wiki/Glycine_max Glycine max], [http://en.wikipedia.org/wiki/Hordeum_vulgare Hordeum vulgare], [http://en.wikipedia.org/wiki/Phaseolus_vulgaris Phaseolus vulgaris], [http://en.wikipedia.org/wiki/Pisum_sativum Pisum sativum] and [http://en.wikipedia.org/wiki/Spinacia_oleracea Spinacia oleracea]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2WSC OCA].

	==Reference==		==Reference==
Line 39:		Line 39:
	[[Category: Photosynthesis]]		[[Category: Photosynthesis]]

-	''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Wed ~~Dec~~ 2 09:22:~~49 2009~~''	+	''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Wed Feb 3 09:00:17 2010''