7au3: Difference between revisions
From Proteopedia
Jump to navigationJump to search
m Protected "7au3" [edit=sysop:move=sysop] |
No edit summary |
||
| (4 intermediate revisions by the same user not shown) | |||
| Line 1: | Line 1: | ||
==Cytochrome c oxidase structure in F-state== | |||
<StructureSection load='7au3' size='340' side='right'caption='[[7au3]], [[Resolution|resolution]] 2.56Å' scene=''> | |||
== Structural highlights == | |||
<table><tr><td colspan='2'>[[7au3]] is a 4 chain structure with sequence from [https://en.wikipedia.org/wiki/Paracoccus_denitrificans Paracoccus denitrificans]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=7AU3 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=7AU3 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]] 2.56Å</td></tr> | |||
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=2FK:SUPEROXO+ION'>2FK</scene>, <scene name='pdbligand=CA:CALCIUM+ION'>CA</scene>, <scene name='pdbligand=CU:COPPER+(II)+ION'>CU</scene>, <scene name='pdbligand=CUA:DINUCLEAR+COPPER+ION'>CUA</scene>, <scene name='pdbligand=HEA:HEME-A'>HEA</scene>, <scene name='pdbligand=MN:MANGANESE+(II)+ION'>MN</scene>, <scene name='pdbligand=O:OXYGEN+ATOM'>O</scene>, <scene name='pdbligand=PGV:(1R)-2-{[{[(2S)-2,3-DIHYDROXYPROPYL]OXY}(HYDROXY)PHOSPHORYL]OXY}-1-[(PALMITOYLOXY)METHYL]ETHYL+(11E)-OCTADEC-11-ENOATE'>PGV</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=7au3 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=7au3 OCA], [https://pdbe.org/7au3 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=7au3 RCSB], [https://www.ebi.ac.uk/pdbsum/7au3 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=7au3 ProSAT]</span></td></tr> | |||
</table> | |||
== Function == | |||
[https://www.uniprot.org/uniprot/COX1B_PARDE COX1B_PARDE] Subunit I and II form the functional core of the enzyme complex. Electrons originating in cytochrome c are transferred via heme a and Cu(A) to the binuclear center formed by heme a3 and Cu(B). This cytochrome c oxidase shows proton pump activity across the membrane in addition to the electron transfer. | |||
==See Also== | |||
*[[Cytochrome c oxidase 3D structures|Cytochrome c oxidase 3D structures]] | |||
__TOC__ | |||
[[Category: | </StructureSection> | ||
[[Category: Kolbe | [[Category: Large Structures]] | ||
[[Category: Michel | [[Category: Paracoccus denitrificans]] | ||
[[Category: Safarian | [[Category: Kolbe F]] | ||
[[Category: Michel H]] | |||
[[Category: Safarian S]] | |||
Latest revision as of 10:51, 23 October 2024
Cytochrome c oxidase structure in F-state
| ||||||||||||
