6kmw
From Proteopedia
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(New page: '''Unreleased structure''' The entry 6kmw is ON HOLD Authors: Description: Category: Unreleased Structures) |
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| - | '''Unreleased structure''' | ||
| - | + | ==Structure of PSI from H. hongdechloris grown under white light condition== | |
| + | <SX load='6kmw' size='340' side='right' viewer='molstar' caption='[[6kmw]], [[Resolution|resolution]] 2.35Å' scene=''> | ||
| + | == Structural highlights == | ||
| + | <table><tr><td colspan='2'>[[6kmw]] is a 24 chain structure with sequence from [https://en.wikipedia.org/wiki/Halomicronema_hongdechloris_C2206 Halomicronema hongdechloris C2206]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=6KMW OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=6KMW FirstGlance]. <br> | ||
| + | </td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">Electron Microscopy, [[Resolution|Resolution]] 2.35Å</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=CA:CALCIUM+ION'>CA</scene>, <scene name='pdbligand=CL0:CHLOROPHYLL+A+ISOMER'>CL0</scene>, <scene name='pdbligand=CLA:CHLOROPHYLL+A'>CLA</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=LMT:DODECYL-BETA-D-MALTOSIDE'>LMT</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></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=6kmw FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=6kmw OCA], [https://pdbe.org/6kmw PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=6kmw RCSB], [https://www.ebi.ac.uk/pdbsum/6kmw PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=6kmw ProSAT]</span></td></tr> | ||
| + | </table> | ||
| + | == Function == | ||
| + | [https://www.uniprot.org/uniprot/A0A1Z3HRW4_9CYAN A0A1Z3HRW4_9CYAN] 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/cytochrome c6-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 or cytochrome c6.[HAMAP-Rule:MF_00458] PsaA and psaB bind P700, the primary electron donor of photosystem I (PSI), as well as the electron acceptors A0, A1 and FX.[RuleBase:RU003775] | ||
| - | + | ==See Also== | |
| - | + | *[[Photosystem I 3D structures|Photosystem I 3D structures]] | |
| - | + | __TOC__ | |
| - | [[Category: | + | </SX> |
| + | [[Category: Halomicronema hongdechloris C2206]] | ||
| + | [[Category: Large Structures]] | ||
| + | [[Category: Akita F]] | ||
| + | [[Category: Kato K]] | ||
| + | [[Category: Miyazaki N]] | ||
| + | [[Category: Nagao R]] | ||
| + | [[Category: Shen JR]] | ||
Current revision
Structure of PSI from H. hongdechloris grown under white light condition
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