8f4e: Difference between revisions
From Proteopedia
Jump to navigationJump to search
m Protected "8f4e" [edit=sysop:move=sysop] |
No edit summary |
||
| Line 1: | Line 1: | ||
==RT XFEL structure of Photosystem II 250 microseconds after the third illumination at 2.09 Angstrom resolution== | |||
<StructureSection load='8f4e' size='340' side='right'caption='[[8f4e]], [[Resolution|resolution]] 2.09Å' scene=''> | |||
== Structural highlights == | |||
<table><tr><td colspan='2'>[[8f4e]] is a 20 chain structure with sequence from [https://en.wikipedia.org/wiki/Thermosynechococcus_vestitus_BP-1 Thermosynechococcus vestitus BP-1]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=8F4E OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=8F4E FirstGlance]. <br> | |||
</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=BCT:BICARBONATE+ION'>BCT</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=FME:N-FORMYLMETHIONINE'>FME</scene>, <scene name='pdbligand=HEC:HEME+C'>HEC</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=LMG:1,2-DISTEAROYL-MONOGALACTOSYL-DIGLYCERIDE'>LMG</scene>, <scene name='pdbligand=OEX:CA-MN4-O5+CLUSTER'>OEX</scene>, <scene name='pdbligand=OEY:CA-MN4-O6+CLUSTER'>OEY</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>, <scene name='pdbligand=STE:STEARIC+ACID'>STE</scene></td></tr> | |||
[[Category: | <tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=8f4e FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=8f4e OCA], [https://pdbe.org/8f4e PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=8f4e RCSB], [https://www.ebi.ac.uk/pdbsum/8f4e PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=8f4e ProSAT]</span></td></tr> | ||
</table> | |||
== Function == | |||
[https://www.uniprot.org/uniprot/PSBA1_THEVB PSBA1_THEVB] Photosystem II (PSII) is a light-driven water:plastoquinone oxidoreductase that uses light energy to abstract electrons from H(2)O, generating O(2) and a proton gradient subsequently used for ATP formation. It consists of a core antenna complex that captures photons, and an electron transfer chain that converts photonic excitation into a charge separation. The D1/D2 (PsbA/PsbA) reaction center heterodimer binds P680, the primary electron donor of PSII as well as several subsequent electron acceptors.[HAMAP-Rule:MF_01379]<ref>PMID:20558739</ref> <ref>PMID:21367867</ref> <ref>PMID:25006873</ref> | |||
== References == | |||
<references/> | |||
__TOC__ | |||
</StructureSection> | |||
[[Category: Large Structures]] | |||
[[Category: Thermosynechococcus vestitus BP-1]] | |||
[[Category: Adams PD]] | |||
[[Category: Alonso-Mori R]] | |||
[[Category: Aydin O]] | |||
[[Category: Batyuk A]] | |||
[[Category: Bergmann U]] | |||
[[Category: Bhowmick A]] | |||
[[Category: Bogacz I]] | |||
[[Category: Brewster AS]] | |||
[[Category: Chatterjee R]] | |||
[[Category: Cheah MH]] | |||
[[Category: Chernev P]] | |||
[[Category: Dasgupta M]] | |||
[[Category: Dobbek H]] | |||
[[Category: Doyle MD]] | |||
[[Category: Fransson T]] | |||
[[Category: Fuller FD]] | |||
[[Category: Gatcke J]] | |||
[[Category: Gee LB]] | |||
[[Category: Haupt S]] | |||
[[Category: Holton JM]] | |||
[[Category: Hussein R]] | |||
[[Category: Ibrahim M]] | |||
[[Category: Kaminsky CJ]] | |||
[[Category: Keable SM]] | |||
[[Category: Kern J]] | |||
[[Category: Kim I-S]] | |||
[[Category: Makita H]] | |||
[[Category: Mamedov F]] | |||
[[Category: Messinger J]] | |||
[[Category: Moriarty NW]] | |||
[[Category: Nangca II]] | |||
[[Category: Owada S]] | |||
[[Category: Paley DW]] | |||
[[Category: Sauter NK]] | |||
[[Category: Simon PS]] | |||
[[Category: Tono K]] | |||
[[Category: Yachandra VK]] | |||
[[Category: Yano J]] | |||
[[Category: Zhang M]] | |||
[[Category: Zouni A]] | |||