3qhb

From Proteopedia

(Difference between revisions)
Jump to: navigation, search
Line 3: Line 3:
<StructureSection load='3qhb' size='340' side='right'caption='[[3qhb]], [[Resolution|resolution]] 1.20&Aring;' scene=''>
<StructureSection load='3qhb' size='340' side='right'caption='[[3qhb]], [[Resolution|resolution]] 1.20&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
-
<table><tr><td colspan='2'>[[3qhb]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Cyapa Cyapa]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3QHB OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3QHB FirstGlance]. <br>
+
<table><tr><td colspan='2'>[[3qhb]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Cyanophora_paradoxa Cyanophora paradoxa]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3QHB OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3QHB FirstGlance]. <br>
-
</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=FE:FE+(III)+ION'>FE</scene></td></tr>
+
</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 1.2&#8491;</td></tr>
-
<tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat"><div style='overflow: auto; max-height: 3em;'>[[3qhc|3qhc]]</div></td></tr>
+
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=FE:FE+(III)+ION'>FE</scene></td></tr>
-
<tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">ORF180 ([https://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=2762 CYAPA])</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=3qhb FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3qhb OCA], [https://pdbe.org/3qhb PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3qhb RCSB], [https://www.ebi.ac.uk/pdbsum/3qhb PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3qhb 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=3qhb FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3qhb OCA], [https://pdbe.org/3qhb PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3qhb RCSB], [https://www.ebi.ac.uk/pdbsum/3qhb PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3qhb ProSAT]</span></td></tr>
</table>
</table>
-
<div style="background-color:#fffaf0;">
+
== Function ==
-
== Publication Abstract from PubMed ==
+
[https://www.uniprot.org/uniprot/YCX8_CYAPA YCX8_CYAPA]
-
All known internal covalent cross-links in proteins involve functionalized groups having oxygen, nitrogen, or sulfur atoms present to facilitate their formation. Here, we report a carbon-carbon cross-link between two unfunctionalized side chains. This valine-phenyalanine cross-link, produced in an oxygen-dependent reaction, is generated by its own carboxylate-bridged diiron center and serves to stabilize the metallocenter. This finding opens the door to new types of posttranslational modifications, and it demonstrates new catalytic potential of diiron centers.
+
-
 
+
-
A diiron protein autogenerates a valine-phenylalanine cross-link.,Cooley RB, Rhoads TW, Arp DJ, Karplus PA Science. 2011 May 20;332(6032):929. PMID:21596985<ref>PMID:21596985</ref>
+
-
 
+
-
From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
+
-
</div>
+
-
<div class="pdbe-citations 3qhb" style="background-color:#fffaf0;"></div>
+
-
== References ==
+
-
<references/>
+
__TOC__
__TOC__
</StructureSection>
</StructureSection>
-
[[Category: Cyapa]]
+
[[Category: Cyanophora paradoxa]]
[[Category: Large Structures]]
[[Category: Large Structures]]
-
[[Category: Arp, D J]]
+
[[Category: Arp DJ]]
-
[[Category: Cooley, R B]]
+
[[Category: Cooley RB]]
-
[[Category: Karplus, P A]]
+
[[Category: Karplus PA]]
-
[[Category: Carboxylate bridged-diiron]]
+
-
[[Category: Ferritin-like superfamily]]
+
-
[[Category: Four-helix bundle]]
+
-
[[Category: Metal transport]]
+

Revision as of 11:45, 14 March 2024

Crystal structure of oxidized Symerythrin from Cyanophora paradoxa

PDB ID 3qhb

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/3qhb"
Personal tools