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.


4nbq

From Proteopedia

(Difference between revisions)
Jump to: navigation, search
Current revision (16:52, 20 September 2023) (edit) (undo)
 
(4 intermediate revisions not shown.)
Line 1: Line 1:
 +
==Structure of the polynucleotide phosphorylase (CBU_0852) from Coxiella burnetii==
==Structure of the polynucleotide phosphorylase (CBU_0852) from Coxiella burnetii==
-
<StructureSection load='4nbq' size='340' side='right' caption='[[4nbq]], [[Resolution|resolution]] 2.91&Aring;' scene=''>
+
<StructureSection load='4nbq' size='340' side='right'caption='[[4nbq]], [[Resolution|resolution]] 2.91&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
-
<table><tr><td colspan='2'>[[4nbq]] is a 3 chain structure. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=4NBQ OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=4NBQ FirstGlance]. <br>
+
<table><tr><td colspan='2'>[[4nbq]] is a 3 chain structure with sequence from [https://en.wikipedia.org/wiki/Coxiella_burnetii_RSA_493 Coxiella burnetii RSA 493]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=4NBQ OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=4NBQ FirstGlance]. <br>
-
</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=SO4:SULFATE+ION'>SO4</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]] 2.9138&#8491;</td></tr>
-
<tr id='NonStdRes'><td class="sblockLbl"><b>[[Non-Standard_Residue|NonStd Res:]]</b></td><td class="sblockDat"><scene name='pdbligand=MSE:SELENOMETHIONINE'>MSE</scene></td></tr>
+
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=MSE:SELENOMETHIONINE'>MSE</scene>, <scene name='pdbligand=SO4:SULFATE+ION'>SO4</scene></td></tr>
-
<tr id='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[http://en.wikipedia.org/wiki/Polyribonucleotide_nucleotidyltransferase Polyribonucleotide nucleotidyltransferase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=2.7.7.8 2.7.7.8] </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=4nbq FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4nbq OCA], [https://pdbe.org/4nbq PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=4nbq RCSB], [https://www.ebi.ac.uk/pdbsum/4nbq PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=4nbq ProSAT]</span></td></tr>
-
<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=4nbq FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4nbq OCA], [http://www.rcsb.org/pdb/explore.do?structureId=4nbq RCSB], [http://www.ebi.ac.uk/pdbsum/4nbq PDBsum]</span></td></tr>
+
</table>
</table>
== Function ==
== Function ==
-
[[http://www.uniprot.org/uniprot/PNP_COXBU PNP_COXBU]] Involved in mRNA degradation. Catalyzes the phosphorolysis of single-stranded polyribonucleotides processively in the 3'- to 5'-direction.
+
[https://www.uniprot.org/uniprot/PNP_COXBU PNP_COXBU] Involved in mRNA degradation. Catalyzes the phosphorolysis of single-stranded polyribonucleotides processively in the 3'- to 5'-direction.
<div style="background-color:#fffaf0;">
<div style="background-color:#fffaf0;">
== Publication Abstract from PubMed ==
== Publication Abstract from PubMed ==
Line 18: Line 18:
From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
</div>
</div>
 +
<div class="pdbe-citations 4nbq" style="background-color:#fffaf0;"></div>
 +
 +
==See Also==
 +
*[[Ribonuclease 3D structures|Ribonuclease 3D structures]]
== References ==
== References ==
<references/>
<references/>
__TOC__
__TOC__
</StructureSection>
</StructureSection>
-
[[Category: Polyribonucleotide nucleotidyltransferase]]
+
[[Category: Coxiella burnetii RSA 493]]
-
[[Category: Burshteyn, F]]
+
[[Category: Large Structures]]
-
[[Category: Cassidy, M]]
+
[[Category: Burshteyn F]]
-
[[Category: Cheung, J]]
+
[[Category: Cassidy M]]
-
[[Category: Franklin, M]]
+
[[Category: Cheung J]]
-
[[Category: Gary, E]]
+
[[Category: Franklin MC]]
-
[[Category: Love, J]]
+
[[Category: Gary E]]
-
[[Category: Rudolph, M J]]
+
[[Category: Love J]]
-
[[Category: Phosphorylase]]
+
[[Category: Rudolph MJ]]
-
[[Category: Transferase]]
+

Current revision

Structure of the polynucleotide phosphorylase (CBU_0852) from Coxiella burnetii

PDB ID 4nbq

Drag the structure with the mouse to rotate

Proteopedia Page Contributors and Editors (what is this?)

OCA

Personal tools