3cp5: Difference between revisions
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<StructureSection load='3cp5' size='340' side='right'caption='[[3cp5]], [[Resolution|resolution]] 1.24Å' scene=''> | <StructureSection load='3cp5' size='340' side='right'caption='[[3cp5]], [[Resolution|resolution]] 1.24Å' scene=''> | ||
== Structural highlights == | == Structural highlights == | ||
<table><tr><td colspan='2'>[[3cp5]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/ | <table><tr><td colspan='2'>[[3cp5]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Rhodothermus_marinus Rhodothermus marinus]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3CP5 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3CP5 FirstGlance]. <br> | ||
</td></tr><tr id=' | </td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 1.24Å</td></tr> | ||
<tr id=' | <tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=HEC:HEME+C'>HEC</scene>, <scene name='pdbligand=SO4:SULFATE+ION'>SO4</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=3cp5 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3cp5 OCA], [https://pdbe.org/3cp5 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3cp5 RCSB], [https://www.ebi.ac.uk/pdbsum/3cp5 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3cp5 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=3cp5 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3cp5 OCA], [https://pdbe.org/3cp5 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3cp5 RCSB], [https://www.ebi.ac.uk/pdbsum/3cp5 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3cp5 ProSAT]</span></td></tr> | ||
</table> | </table> | ||
== Function == | |||
[https://www.uniprot.org/uniprot/B3FQS5_RHOMR B3FQS5_RHOMR] | |||
== Evolutionary Conservation == | == Evolutionary Conservation == | ||
[[Image:Consurf_key_small.gif|200px|right]] | [[Image:Consurf_key_small.gif|200px|right]] | ||
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<jmolCheckbox> | <jmolCheckbox> | ||
<scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/cp/3cp5_consurf.spt"</scriptWhenChecked> | <scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/cp/3cp5_consurf.spt"</scriptWhenChecked> | ||
<scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/ | <scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview03.spt</scriptWhenUnchecked> | ||
<text>to colour the structure by Evolutionary Conservation</text> | <text>to colour the structure by Evolutionary Conservation</text> | ||
</jmolCheckbox> | </jmolCheckbox> | ||
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__TOC__ | __TOC__ | ||
</StructureSection> | </StructureSection> | ||
[[Category: Large Structures]] | [[Category: Large Structures]] | ||
[[Category: Archer | [[Category: Rhodothermus marinus]] | ||
[[Category: Melo | [[Category: Archer M]] | ||
[[Category: Saraiva | [[Category: Melo A]] | ||
[[Category: Stelter | [[Category: Saraiva L]] | ||
[[Category: Teixeira | [[Category: Stelter M]] | ||
[[Category: Teixeira M]] | |||
Latest revision as of 11:55, 30 October 2024
Cytochrome c from rhodothermus marinusCytochrome c from rhodothermus marinus
Structural highlights
FunctionEvolutionary Conservation Check, as determined by ConSurfDB. You may read the explanation of the method and the full data available from ConSurf. Publication Abstract from PubMedMonoheme cytochromes of the C-type are involved in a large number of electron transfer processes, which play an essential role in multiple pathways, such as respiratory chains, either aerobic or anaerobic, and the photosynthetic electron transport chains. This study reports the biochemical characterization and the crystallographic structure, at 1.23 A resolution, of a monoheme cytochrome c from the thermohalophilic bacterium Rhodothermus marinus. In addition to an alpha-helical core folded around the heme, common for this type of cytochrome, the X-ray structure reveals one unusual alpha-helix and a unique N-terminal extension, which wraps around the back of the molecule. Based on a thorough structural and amino acid sequence comparison, we propose R. marinus cytochrome c as the first characterized member of a new class of C-type cytochromes. A Novel Type of Monoheme Cytochrome c: Biochemical and Structural Characterization at 1.23 A Resolution of Rhodothermus marinus Cytochrome c.,Stelter M, Melo AM, Pereira MM, Gomes CM, Hreggvidsson GO, Hjorleifsdottir S, Saraiva LM, Teixeira M, Archer M Biochemistry. 2008 Oct 15. PMID:18855424[1] From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine. See AlsoReferences
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