6trc
From Proteopedia
(Difference between revisions)
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| - | ==== | + | ==Cryo- EM structure of the Thermosynechococcus elongatus photosystem I in the presence of cytochrome c6== |
| - | <StructureSection load='6trc' size='340' side='right'caption='[[6trc]]' scene=''> | + | <StructureSection load='6trc' size='340' side='right'caption='[[6trc]], [[Resolution|resolution]] 2.98Å' scene=''> |
== Structural highlights == | == Structural highlights == | ||
| - | <table><tr><td colspan='2'>Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id= OCA]. For a <b>guided tour on the structure components</b> use [ | + | <table><tr><td colspan='2'>[[6trc]] is a 30 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=6TRC OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=6TRC FirstGlance]. <br> |
| - | </td></tr><tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[ | + | </td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">Electron Microscopy, [[Resolution|Resolution]] 2.98Å</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=CLA:CHLOROPHYLL+A'>CLA</scene>, <scene name='pdbligand=FME:N-FORMYLMETHIONINE'>FME</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=PQN:PHYLLOQUINONE'>PQN</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=6trc FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=6trc OCA], [https://pdbe.org/6trc PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=6trc RCSB], [https://www.ebi.ac.uk/pdbsum/6trc PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=6trc ProSAT]</span></td></tr> | ||
</table> | </table> | ||
| + | == Function == | ||
| + | [https://www.uniprot.org/uniprot/PSAA_THEVB PSAA_THEVB] 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.<ref>PMID:10066799</ref> <ref>PMID:10066800</ref> <ref>PMID:11418848</ref> <ref>PMID:8901876</ref> | ||
| + | |||
| + | ==See Also== | ||
| + | *[[Photosystem I 3D structures|Photosystem I 3D structures]] | ||
| + | == References == | ||
| + | <references/> | ||
__TOC__ | __TOC__ | ||
</StructureSection> | </StructureSection> | ||
[[Category: Large Structures]] | [[Category: Large Structures]] | ||
| - | [[Category: | + | [[Category: Thermosynechococcus vestitus BP-1]] |
| + | [[Category: Baumert A]] | ||
| + | [[Category: Buerger J]] | ||
| + | [[Category: Koelsch A]] | ||
| + | [[Category: Lisdat F]] | ||
| + | [[Category: Mielke T]] | ||
| + | [[Category: Radon C]] | ||
| + | [[Category: Wendler P]] | ||
| + | [[Category: Zouni A]] | ||
Current revision
Cryo- EM structure of the Thermosynechococcus elongatus photosystem I in the presence of cytochrome c6
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