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.
2vkr
From Proteopedia
(Difference between revisions)
| (7 intermediate revisions not shown.) | |||
| Line 1: | Line 1: | ||
| - | [[Image:2vkr.png|left|200px]] | ||
| - | + | ==3Fe-4S, 4Fe-4S plus Zn Acidianus ambivalens ferredoxin== | |
| - | + | <StructureSection load='2vkr' size='340' side='right'caption='[[2vkr]], [[Resolution|resolution]] 2.01Å' scene=''> | |
| - | + | == Structural highlights == | |
| - | + | <table><tr><td colspan='2'>[[2vkr]] is a 7 chain structure with sequence from [https://en.wikipedia.org/wiki/Acidianus_ambivalens Acidianus ambivalens]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2VKR OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2VKR 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]] 2.01Å</td></tr> | |
| - | + | <tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=F3S:FE3-S4+CLUSTER'>F3S</scene>, <scene name='pdbligand=SF4:IRON/SULFUR+CLUSTER'>SF4</scene>, <scene name='pdbligand=ZN:ZINC+ION'>ZN</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=2vkr FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2vkr OCA], [https://pdbe.org/2vkr PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2vkr RCSB], [https://www.ebi.ac.uk/pdbsum/2vkr PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2vkr ProSAT]</span></td></tr> |
| - | [[2vkr]] is a 7 chain structure with sequence from [ | + | </table> |
| + | == Function == | ||
| + | [https://www.uniprot.org/uniprot/FER_ACIAM FER_ACIAM] Ferredoxins are iron-sulfur proteins that transfer electrons in a wide variety of metabolic reactions. The 3Fe-4S cluster is reduced by a flavoprotein with NADH oxidase activity from the same organism. | ||
| + | == 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/vk/2vkr_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=2vkr ConSurf]. | ||
| + | <div style="clear:both"></div> | ||
==See Also== | ==See Also== | ||
| - | *[[Ferredoxin|Ferredoxin]] | + | *[[Ferredoxin 3D structures|Ferredoxin 3D structures]] |
| - | + | __TOC__ | |
| - | + | </StructureSection> | |
| - | + | ||
[[Category: Acidianus ambivalens]] | [[Category: Acidianus ambivalens]] | ||
| - | [[Category: Aragao | + | [[Category: Large Structures]] |
| - | [[Category: Carrondo | + | [[Category: Aragao D]] |
| - | [[Category: Coelho | + | [[Category: Carrondo MA]] |
| - | [[Category: Frazao | + | [[Category: Coelho R]] |
| - | [[Category: Gomes | + | [[Category: Frazao C]] |
| - | [[Category: Leal | + | [[Category: Gomes CM]] |
| - | [[Category: Teixeira | + | [[Category: Leal SS]] |
| - | + | [[Category: Teixeira M]] | |
| - | + | ||
| - | + | ||
| - | + | ||
| - | + | ||
| - | + | ||
| - | + | ||
| - | + | ||
| - | + | ||
| - | + | ||
| - | + | ||
| - | + | ||
| - | + | ||
Current revision
3Fe-4S, 4Fe-4S plus Zn Acidianus ambivalens ferredoxin
| |||||||||||
