4pbu: Difference between revisions
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== Structural highlights == | == Structural highlights == | ||
<table><tr><td colspan='2'>[[4pbu]] is a 38 chain structure with sequence from [http://en.wikipedia.org/wiki/Thermosynechococcus_elongatus Thermosynechococcus elongatus]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=4PBU OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=4PBU FirstGlance]. <br> | <table><tr><td colspan='2'>[[4pbu]] is a 38 chain structure with sequence from [http://en.wikipedia.org/wiki/Thermosynechococcus_elongatus Thermosynechococcus elongatus]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=4PBU OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=4PBU 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=BCT:BICARBONATE+ION'>BCT</scene>, <scene name='pdbligand=CA:CALCIUM+ION'>CA</scene>, <scene name='pdbligand=CL:CHLORIDE+ION'>CL</scene>, <scene name='pdbligand=CLA:CHLOROPHYLL+A'>CLA</scene>, <scene name='pdbligand=DGD:DIGALACTOSYL+DIACYL+GLYCEROL+(DGDG)'>DGD</scene>, <scene name='pdbligand=FE2:FE+(II)+ION'>FE2</scene>, <scene name='pdbligand=HEM:PROTOPORPHYRIN+IX+CONTAINING+FE'>HEM</scene>, <scene name='pdbligand=LHG:1,2-DIPALMITOYL-PHOSPHATIDYL-GLYCEROLE'>LHG</scene>, <scene name='pdbligand=MG:MAGNESIUM+ION'>MG</scene>, <scene name='pdbligand=OEX:CA-MN4-O5+CLUSTER'>OEX</scene>, <scene name='pdbligand=PHO:PHEOPHYTIN+A'>PHO</scene>, <scene name='pdbligand=PL9:2,3-DIMETHYL-5-(3,7,11,15,19,23,27,31,35-NONAMETHYL-2,6,10,14,18,22,26,30,34-HEXATRIACONTANONAENYL-2,5-CYCLOHEXADIENE-1,4-DIONE-2,3-DIMETHYL-5-SOLANESYL-1,4-BENZOQUINONE'>PL9</scene>, <scene name='pdbligand=SQD:1,2-DI-O-ACYL-3-O-[6-DEOXY-6-SULFO-ALPHA-D-GLUCOPYRANOSYL]-SN-GLYCEROL'>SQD</scene>< | </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=BCT:BICARBONATE+ION'>BCT</scene>, <scene name='pdbligand=CA:CALCIUM+ION'>CA</scene>, <scene name='pdbligand=CL:CHLORIDE+ION'>CL</scene>, <scene name='pdbligand=CLA:CHLOROPHYLL+A'>CLA</scene>, <scene name='pdbligand=DGD:DIGALACTOSYL+DIACYL+GLYCEROL+(DGDG)'>DGD</scene>, <scene name='pdbligand=FE2:FE+(II)+ION'>FE2</scene>, <scene name='pdbligand=HEM:PROTOPORPHYRIN+IX+CONTAINING+FE'>HEM</scene>, <scene name='pdbligand=LHG:1,2-DIPALMITOYL-PHOSPHATIDYL-GLYCEROLE'>LHG</scene>, <scene name='pdbligand=MG:MAGNESIUM+ION'>MG</scene>, <scene name='pdbligand=OEX:CA-MN4-O5+CLUSTER'>OEX</scene>, <scene name='pdbligand=PHO:PHEOPHYTIN+A'>PHO</scene>, <scene name='pdbligand=PL9:2,3-DIMETHYL-5-(3,7,11,15,19,23,27,31,35-NONAMETHYL-2,6,10,14,18,22,26,30,34-HEXATRIACONTANONAENYL-2,5-CYCLOHEXADIENE-1,4-DIONE-2,3-DIMETHYL-5-SOLANESYL-1,4-BENZOQUINONE'>PL9</scene>, <scene name='pdbligand=SQD:1,2-DI-O-ACYL-3-O-[6-DEOXY-6-SULFO-ALPHA-D-GLUCOPYRANOSYL]-SN-GLYCEROL'>SQD</scene></td></tr> | ||
<tr><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[http://en.wikipedia.org/wiki/Photosystem_II Photosystem II], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=1.10.3.9 1.10.3.9] </span></td></tr> | <tr id='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[http://en.wikipedia.org/wiki/Photosystem_II Photosystem II], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=1.10.3.9 1.10.3.9] </span></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=4pbu FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4pbu OCA], [http://www.rcsb.org/pdb/explore.do?structureId=4pbu RCSB], [http://www.ebi.ac.uk/pdbsum/4pbu 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=4pbu FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4pbu OCA], [http://www.rcsb.org/pdb/explore.do?structureId=4pbu RCSB], [http://www.ebi.ac.uk/pdbsum/4pbu PDBsum]</span></td></tr> | ||
<table> | </table> | ||
== Function == | |||
[[http://www.uniprot.org/uniprot/PSBF_THEEB PSBF_THEEB]] This b-type cytochrome is tightly associated with the reaction center of photosystem II and possibly is part of the water-oxidation complex (By similarity).[HAMAP-Rule:MF_00643] [[http://www.uniprot.org/uniprot/PSBL_THEEB PSBL_THEEB]] Required for PSII activity (By similarity). [[http://www.uniprot.org/uniprot/PSBJ_THEEB PSBJ_THEEB]] This protein is a component of the reaction center of photosystem II (By similarity). [[http://www.uniprot.org/uniprot/YCF12_THEEB YCF12_THEEB]] A core subunit of photosystem II (PSII).[HAMAP-Rule:MF_01329] [[http://www.uniprot.org/uniprot/PSBU_THEEB PSBU_THEEB]] Stabilizes the structure of photosystem II oxygen-evolving complex (OEC), the ion environment of oxygen evolution and protects the OEC against heat-induced inactivation (By similarity).[HAMAP-Rule:MF_00589] [[http://www.uniprot.org/uniprot/PSBT_THEEB PSBT_THEEB]] Seems to play a role in the dimerization of PSII.<ref>PMID:15653799</ref> [[http://www.uniprot.org/uniprot/PSBI_THEEB PSBI_THEEB]] This protein is a component of the reaction center of photosystem II.[HAMAP-Rule:MF_01316] [[http://www.uniprot.org/uniprot/PSBA1_THEEB PSBA1_THEEB]] This is one of the two reaction center proteins of photosystem II. [[http://www.uniprot.org/uniprot/PSBX_THEEB PSBX_THEEB]] Involved in the binding and/or turnover of quinones at the Q(B) site of Photosystem II.<ref>PMID:11230572</ref> [[http://www.uniprot.org/uniprot/PSBZ_THEEB PSBZ_THEEB]] Controls the interaction of photosystem II (PSII) cores with the light-harvesting antenna. May also aid in binding of PsbK, Ycf12 and the oxygen-evolving complex to PSII, at least in vitro.<ref>PMID:17967798</ref> [[http://www.uniprot.org/uniprot/PSBK_THEEB PSBK_THEEB]] This protein is a component of the reaction center of photosystem II.[HAMAP-Rule:MF_00441] [[http://www.uniprot.org/uniprot/PSBO_THEEB PSBO_THEEB]] MSP binds to a putative Mn-binding protein and keeps 2 of the 4 Mn-atoms associated with PSII (By similarity). [[http://www.uniprot.org/uniprot/CY550_THEEB CY550_THEEB]] Low-potential cytochrome c that plays a role in the oxygen-evolving complex of photosystem II. It is not essential for growth under normal conditions but is required under low CO(2) concentrations.[HAMAP-Rule:MF_01378] [[http://www.uniprot.org/uniprot/PSBE_THEEB PSBE_THEEB]] This b-type cytochrome is tightly associated with the reaction center of photosystem II and possibly is part of the water-oxidation complex.[HAMAP-Rule:MF_00642] | |||
<div style="background-color:#fffaf0;"> | <div style="background-color:#fffaf0;"> | ||
== Publication Abstract from PubMed == | == Publication Abstract from PubMed == | ||
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[[Category: Photosystem II]] | [[Category: Photosystem II]] | ||
[[Category: Thermosynechococcus elongatus]] | [[Category: Thermosynechococcus elongatus]] | ||
[[Category: Aquila, A | [[Category: Aquila, A]] | ||
[[Category: Bari, S | [[Category: Bari, S]] | ||
[[Category: Barty, A | [[Category: Barty, A]] | ||
[[Category: Basu, S | [[Category: Basu, S]] | ||
[[Category: Bergkamp, J J | [[Category: Bergkamp, J J]] | ||
[[Category: Beyerlein, K | [[Category: Beyerlein, K]] | ||
[[Category: Bogan, M J | [[Category: Bogan, M J]] | ||
[[Category: Boutet, S | [[Category: Boutet, S]] | ||
[[Category: Caleman, C | [[Category: Caleman, C]] | ||
[[Category: Chao, T C | [[Category: Chao, T C]] | ||
[[Category: Chapman, H N | [[Category: Chapman, H N]] | ||
[[Category: Cobb, D E | [[Category: Cobb, D E]] | ||
[[Category: Conrad, C E | [[Category: Conrad, C E]] | ||
[[Category: Davis, K M | [[Category: Davis, K M]] | ||
[[Category: Deponte, D | [[Category: Deponte, D]] | ||
[[Category: Doak, R B | [[Category: Doak, R B]] | ||
[[Category: Fleckenstein, H | [[Category: Fleckenstein, H]] | ||
[[Category: Frank, M | [[Category: Frank, M]] | ||
[[Category: Fromme, P | [[Category: Fromme, P]] | ||
[[Category: Fromme, R | [[Category: Fromme, R]] | ||
[[Category: Galli, L | [[Category: Galli, L]] | ||
[[Category: Grotjohann, I | [[Category: Grotjohann, I]] | ||
[[Category: Hau-Riege, S P | [[Category: Hau-Riege, S P]] | ||
[[Category: Hunter, M | [[Category: Hunter, M]] | ||
[[Category: James, D | [[Category: James, D]] | ||
[[Category: Kassemeyer, S | [[Category: Kassemeyer, S]] | ||
[[Category: Kirian, R A | [[Category: Kirian, R A]] | ||
[[Category: Kupitz, C | [[Category: Kupitz, C]] | ||
[[Category: Laksmono, H | [[Category: Laksmono, H]] | ||
[[Category: Liang, M | [[Category: Liang, M]] | ||
[[Category: Liu, H | [[Category: Liu, H]] | ||
[[Category: Lomb, L | [[Category: Lomb, L]] | ||
[[Category: Marchesini, S | [[Category: Marchesini, S]] | ||
[[Category: Martin, A V | [[Category: Martin, A V]] | ||
[[Category: Messerschmidt, M | [[Category: Messerschmidt, M]] | ||
[[Category: Milathianaki, D | [[Category: Milathianaki, D]] | ||
[[Category: Moore, A L | [[Category: Moore, A L]] | ||
[[Category: Moore, T A | [[Category: Moore, T A]] | ||
[[Category: Nass, K | [[Category: Nass, K]] | ||
[[Category: Pushkar, Y | [[Category: Pushkar, Y]] | ||
[[Category: Reeder, B | [[Category: Reeder, B]] | ||
[[Category: Rendek, K N | [[Category: Rendek, K N]] | ||
[[Category: Ros, A | [[Category: Ros, A]] | ||
[[Category: Roy-Chowdhury, S | [[Category: Roy-Chowdhury, S]] | ||
[[Category: Schmidt, K | [[Category: Schmidt, K]] | ||
[[Category: Seibert, M | [[Category: Seibert, M]] | ||
[[Category: Shoeman, R L | [[Category: Shoeman, R L]] | ||
[[Category: Sierra, R G | [[Category: Sierra, R G]] | ||
[[Category: Spence, J C.H | [[Category: Spence, J C.H]] | ||
[[Category: Steinbrener, J | [[Category: Steinbrener, J]] | ||
[[Category: Stellato, F | [[Category: Stellato, F]] | ||
[[Category: Wang, D | [[Category: Wang, D]] | ||
[[Category: Weierstall, U | [[Category: Weierstall, U]] | ||
[[Category: White, T A | [[Category: White, T A]] | ||
[[Category: Williams, G J | [[Category: Williams, G J]] | ||
[[Category: Yan, L | [[Category: Yan, L]] | ||
[[Category: Yang, J H | [[Category: Yang, J H]] | ||
[[Category: Yoon, C | [[Category: Yoon, C]] | ||
[[Category: Zatsepin, N | [[Category: Zatsepin, N]] | ||
[[Category: Free electron laser]] | [[Category: Free electron laser]] | ||
[[Category: Photosynthesis]] | [[Category: Photosynthesis]] | ||
[[Category: Photosystem ii]] | [[Category: Photosystem ii]] | ||
[[Category: Time resolved]] | [[Category: Time resolved]] | ||
