This old version of Proteopedia is provided for student assignments while the new version is undergoing repairs. Content and edits done in this old version of Proteopedia after March 1, 2026 will eventually be lost when it is retired in about June of 2026.
Apply for new accounts at the new Proteopedia. Your logins will work in both the old and new versions.
7fix
From Proteopedia
(Difference between revisions)
| (2 intermediate revisions not shown.) | |||
| Line 1: | Line 1: | ||
| - | '''Unreleased structure''' | ||
| - | + | ==Cryo-EM structure of cyanobacterial photosystem I in the presence of ferredoxin and cytochrome c6== | |
| - | + | <StructureSection load='7fix' size='340' side='right'caption='[[7fix]], [[Resolution|resolution]] 1.97Å' scene=''> | |
| - | + | == Structural highlights == | |
| - | + | <table><tr><td colspan='2'>[[7fix]] 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=7FIX OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=7FIX 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=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=DGD:DIGALACTOSYL+DIACYL+GLYCEROL+(DGDG)'>DGD</scene>, <scene name='pdbligand=GAK:[2GA-2S]+CLUSTER'>GAK</scene>, <scene name='pdbligand=LHG:1,2-DIPALMITOYL-PHOSPHATIDYL-GLYCEROLE'>LHG</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> | |
| - | [[Category: | + | <tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=7fix FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=7fix OCA], [https://pdbe.org/7fix PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=7fix RCSB], [https://www.ebi.ac.uk/pdbsum/7fix PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=7fix ProSAT]</span></td></tr> |
| + | </table> | ||
| + | == Function == | ||
| + | [[https://www.uniprot.org/uniprot/PSAE_THEVB PSAE_THEVB]] Stabilizes the interaction between PsaC and the PSI core, assists the docking of the ferredoxin to PSI and interacts with ferredoxin-NADP oxidoreductase. | ||
| + | __TOC__ | ||
| + | </StructureSection> | ||
| + | [[Category: Large Structures]] | ||
| + | [[Category: Thermosynechococcus vestitus BP-1]] | ||
| + | [[Category: Kurisu G]] | ||
| + | [[Category: Li J]] | ||
Current revision
Cryo-EM structure of cyanobacterial photosystem I in the presence of ferredoxin and cytochrome c6
| |||||||||||
