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.
1c2r
From Proteopedia
(Difference between revisions)
| (8 intermediate revisions not shown.) | |||
| Line 1: | Line 1: | ||
| - | [[Image:1c2r.png|left|200px]] | ||
| - | + | ==MOLECULAR STRUCTURE OF CYTOCHROME C2 ISOLATED FROM RHODOBACTER CAPSULATUS DETERMINED AT 2.5 ANGSTROMS RESOLUTION== | |
| - | + | <StructureSection load='1c2r' size='340' side='right'caption='[[1c2r]], [[Resolution|resolution]] 2.50Å' scene=''> | |
| - | + | == Structural highlights == | |
| - | + | <table><tr><td colspan='2'>[[1c2r]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Rhodobacter_capsulatus Rhodobacter capsulatus]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1C2R OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1C2R FirstGlance]. <br> | |
| - | + | </td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 2.5Å</td></tr> | |
| - | + | <tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=HEC:HEME+C'>HEC</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=1c2r FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1c2r OCA], [https://pdbe.org/1c2r PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1c2r RCSB], [https://www.ebi.ac.uk/pdbsum/1c2r PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1c2r ProSAT]</span></td></tr> |
| - | [[1c2r]] is a 2 chain structure with sequence from [ | + | </table> |
| + | == Function == | ||
| + | [https://www.uniprot.org/uniprot/CYC2_RHOCB CYC2_RHOCB] Cytochrome c2 is found mainly in purple, non-sulfur, photosynthetic bacteria where it functions as the electron donor to the oxidized bacteriochlorophyll in the photophosphorylation pathway. However, it may also have a role in the respiratory chain and is found in some non-photosynthetic bacteria. | ||
| + | == Evolutionary Conservation == | ||
| + | [[Image:Consurf_key_small.gif|200px|right]] | ||
| + | Check<jmol> | ||
| + | <jmolCheckbox> | ||
| + | <scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/c2/1c2r_consurf.spt"</scriptWhenChecked> | ||
| + | <scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked> | ||
| + | <text>to colour the structure by Evolutionary Conservation</text> | ||
| + | </jmolCheckbox> | ||
| + | </jmol>, as determined by [http://consurfdb.tau.ac.il/ ConSurfDB]. You may read the [[Conservation%2C_Evolutionary|explanation]] of the method and the full data available from [http://bental.tau.ac.il/new_ConSurfDB/main_output.php?pdb_ID=1c2r ConSurf]. | ||
| + | <div style="clear:both"></div> | ||
==See Also== | ==See Also== | ||
| - | *[[Cytochrome | + | *[[Cytochrome C 3D structures|Cytochrome C 3D structures]] |
| - | + | __TOC__ | |
| - | + | </StructureSection> | |
| - | < | + | [[Category: Large Structures]] |
[[Category: Rhodobacter capsulatus]] | [[Category: Rhodobacter capsulatus]] | ||
| - | [[Category: Bartsch | + | [[Category: Bartsch RG]] |
| - | [[Category: Benning | + | [[Category: Benning MM]] |
| - | [[Category: Caffrey | + | [[Category: Caffrey MS]] |
| - | [[Category: Cusanovich | + | [[Category: Cusanovich MA]] |
| - | [[Category: Holden | + | [[Category: Holden HM]] |
| - | [[Category: Meyer | + | [[Category: Meyer TE]] |
| - | [[Category: Rayment | + | [[Category: Rayment I]] |
| - | [[Category: Wesenberg | + | [[Category: Wesenberg G]] |
Current revision
MOLECULAR STRUCTURE OF CYTOCHROME C2 ISOLATED FROM RHODOBACTER CAPSULATUS DETERMINED AT 2.5 ANGSTROMS RESOLUTION
| |||||||||||
