4ar3

From Proteopedia

(Difference between revisions)
Jump to: navigation, search
Current revision (10:53, 9 May 2024) (edit) (undo)
 
(7 intermediate revisions not shown.)
Line 1: Line 1:
-
{{STRUCTURE_4ar3| PDB=4ar3 | SCENE= }}
 
-
===Near-atomic resolution neutron crystallography on the oxidised form perdeuterated Pyrococcus furiosus rubredoxin.===
 
-
{{ABSTRACT_PUBMED_23225503}}
 
-
==Function==
+
==Near-atomic resolution neutron crystallography on the oxidised form perdeuterated Pyrococcus furiosus rubredoxin.==
-
[[http://www.uniprot.org/uniprot/RUBR_PYRFU RUBR_PYRFU]] Rubredoxin is a small nonheme, iron protein lacking acid-labile sulfide. Its single Fe, chelated to 4 Cys, functions as an electron acceptor and may also stabilize the conformation of the molecule.
+
<StructureSection load='4ar3' size='340' side='right'caption='[[4ar3]], [[Resolution|resolution]] 1.05&Aring;' scene=''>
 +
== Structural highlights ==
 +
<table><tr><td colspan='2'>[[4ar3]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Pyrococcus_furiosus_DSM_3638 Pyrococcus furiosus DSM 3638]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=4AR3 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=4AR3 FirstGlance]. <br>
 +
</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">Neutron Diffraction, [[Resolution|Resolution]] 1.05&#8491;</td></tr>
 +
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=D3O:TRIDEUTERIOOXIDANIUM'>D3O</scene>, <scene name='pdbligand=D8U:DEUTERIUM(1+)'>D8U</scene>, <scene name='pdbligand=DOD:DEUTERATED+WATER'>DOD</scene>, <scene name='pdbligand=FE:FE+(III)+ION'>FE</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=4ar3 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4ar3 OCA], [https://pdbe.org/4ar3 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=4ar3 RCSB], [https://www.ebi.ac.uk/pdbsum/4ar3 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=4ar3 ProSAT]</span></td></tr>
 +
</table>
 +
== Function ==
 +
[https://www.uniprot.org/uniprot/RUBR_PYRFU RUBR_PYRFU] Rubredoxin is a small nonheme, iron protein lacking acid-labile sulfide. Its single Fe, chelated to 4 Cys, functions as an electron acceptor and may also stabilize the conformation of the molecule.
 +
<div style="background-color:#fffaf0;">
 +
== Publication Abstract from PubMed ==
 +
Neutron crystallographic analyses at near-atomic resolution are presented for both reduced and oxidized forms of perdeuterated Pyrococcus furiosus rubredoxin, a small iron-sulfur redox protein with remarkable thermostability. Hydronium ions may play a key role in the protonation and charge-transfer processes associated with the oxidized and reduced forms of the protein. Picture: overall structure showing D(3) O(+) ions (red and gray molecules).
-
==About this Structure==
+
Near-Atomic Resolution Neutron Crystallography on Perdeuterated Pyrococcus furiosus Rubredoxin: Implication of Hydronium Ions and Protonation State Equilibria in Redox Changes.,Cuypers MG, Mason SA, Blakeley MP, Mitchell EP, Haertlein M, Forsyth VT Angew Chem Int Ed Engl. 2013 Jan 14;52(3):1022-5. doi: 10.1002/anie.201207071., Epub 2012 Dec 6. PMID:23225503<ref>PMID:23225503</ref>
-
[[4ar3]] is a 1 chain structure with sequence from [http://en.wikipedia.org/wiki/Pyrococcus_furiosus Pyrococcus furiosus]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=4AR3 OCA].
+
-
==Reference==
+
From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
-
<ref group="xtra">PMID:023225503</ref><references group="xtra"/><references/>
+
</div>
-
[[Category: Pyrococcus furiosus]]
+
<div class="pdbe-citations 4ar3" style="background-color:#fffaf0;"></div>
-
[[Category: Blakeley, M P.]]
+
 
-
[[Category: Cuypers, M G.]]
+
==See Also==
-
[[Category: Forsyth, V T.]]
+
*[[Rubredoxin 3D structures|Rubredoxin 3D structures]]
-
[[Category: Haertlein, M.]]
+
*[[Rubredoxin PDB structures|Rubredoxin PDB structures]]
-
[[Category: Mason, S A.]]
+
== References ==
-
[[Category: Mitchell, E P.]]
+
<references/>
-
[[Category: Electron transport]]
+
__TOC__
-
[[Category: Monochromatic neutron crystallography]]
+
</StructureSection>
-
[[Category: Perdeuterated]]
+
[[Category: Large Structures]]
 +
[[Category: Pyrococcus furiosus DSM 3638]]
 +
[[Category: Blakeley MP]]
 +
[[Category: Cuypers MG]]
 +
[[Category: Forsyth VT]]
 +
[[Category: Haertlein M]]
 +
[[Category: Mason SA]]
 +
[[Category: Mitchell EP]]

Current revision

Near-atomic resolution neutron crystallography on the oxidised form perdeuterated Pyrococcus furiosus rubredoxin.

PDB ID 4ar3

Drag the structure with the mouse to rotate

Proteopedia Page Contributors and Editors (what is this?)

OCA

Retrieved from "http://52.214.119.220/wiki/index.php/4ar3"
Personal tools