7yyo: Difference between revisions
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== Structural highlights == | == Structural highlights == | ||
<table><tr><td colspan='2'>[[7yyo]] is a 16 chain structure with sequence from [https://en.wikipedia.org/wiki/Cyanobium Cyanobium]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=7YYO OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=7YYO FirstGlance]. <br> | <table><tr><td colspan='2'>[[7yyo]] is a 16 chain structure with sequence from [https://en.wikipedia.org/wiki/Cyanobium Cyanobium]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=7YYO OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=7YYO FirstGlance]. <br> | ||
</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=CAP:2-CARBOXYARABINITOL-1,5-DIPHOSPHATE'>CAP</scene>, <scene name='pdbligand=MG:MAGNESIUM+ION'>MG</scene></td></tr> | </td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">Electron Microscopy, [[Resolution|Resolution]] 2.87Å</td></tr> | ||
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=CAP:2-CARBOXYARABINITOL-1,5-DIPHOSPHATE'>CAP</scene>, <scene name='pdbligand=MG:MAGNESIUM+ION'>MG</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=7yyo FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=7yyo OCA], [https://pdbe.org/7yyo PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=7yyo RCSB], [https://www.ebi.ac.uk/pdbsum/7yyo PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=7yyo ProSAT]</span></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=7yyo FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=7yyo OCA], [https://pdbe.org/7yyo PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=7yyo RCSB], [https://www.ebi.ac.uk/pdbsum/7yyo PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=7yyo ProSAT]</span></td></tr> | ||
</table> | </table> | ||
== Function == | == Function == | ||
[https://www.uniprot.org/uniprot/A5CKD0_9CYAN A5CKD0_9CYAN] RuBisCO catalyzes two reactions: the carboxylation of D-ribulose 1,5-bisphosphate, the primary event in carbon dioxide fixation, as well as the oxidative fragmentation of the pentose substrate in the photorespiration process. Both reactions occur simultaneously and in competition at the same active site.[HAMAP-Rule:MF_01338] | [https://www.uniprot.org/uniprot/A5CKD0_9CYAN A5CKD0_9CYAN] RuBisCO catalyzes two reactions: the carboxylation of D-ribulose 1,5-bisphosphate, the primary event in carbon dioxide fixation, as well as the oxidative fragmentation of the pentose substrate in the photorespiration process. Both reactions occur simultaneously and in competition at the same active site.[HAMAP-Rule:MF_01338] | ||
==See Also== | |||
*[[RuBisCO 3D structures|RuBisCO 3D structures]] | |||
__TOC__ | __TOC__ | ||
</StructureSection> | </StructureSection> | ||
Latest revision as of 06:33, 1 October 2025
Cryo-EM structure of an a-carboxysome RuBisCO enzyme at 2.9 A resolution
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