3nd5

From Proteopedia

(Difference between revisions)
Jump to: navigation, search
Current revision (16:45, 1 November 2023) (edit) (undo)
 
(4 intermediate revisions not shown.)
Line 1: Line 1:
-
[[Image:3nd5.png|left|200px]]
 
-
<!--
+
==Crystal structure of phosphopantetheine adenylyltransferase (PPAT) from Enterococcus faecalis==
-
The line below this paragraph, containing "STRUCTURE_3nd5", creates the "Structure Box" on the page.
+
<StructureSection load='3nd5' size='340' side='right'caption='[[3nd5]], [[Resolution|resolution]] 2.30&Aring;' scene=''>
-
You may change the PDB parameter (which sets the PDB file loaded into the applet)
+
== Structural highlights ==
-
or the SCENE parameter (which sets the initial scene displayed when the page is loaded),
+
<table><tr><td colspan='2'>[[3nd5]] is a 6 chain structure with sequence from [https://en.wikipedia.org/wiki/Enterococcus_faecalis Enterococcus faecalis]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3ND5 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3ND5 FirstGlance]. <br>
-
or leave the SCENE parameter empty for the default display.
+
</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 2.3&#8491;</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=3nd5 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3nd5 OCA], [https://pdbe.org/3nd5 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3nd5 RCSB], [https://www.ebi.ac.uk/pdbsum/3nd5 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3nd5 ProSAT]</span></td></tr>
-
{{STRUCTURE_3nd5| PDB=3nd5 | SCENE= }}
+
</table>
 +
== Function ==
 +
[https://www.uniprot.org/uniprot/COAD_ENTFA COAD_ENTFA] Reversibly transfers an adenylyl group from ATP to 4'-phosphopantetheine, yielding dephospho-CoA (dPCoA) and pyrophosphate (By similarity).
 +
<div style="background-color:#fffaf0;">
 +
== Publication Abstract from PubMed ==
 +
Phosphopantetheine adenylyltransferase (PPAT) catalyzes the reversible transfer of an adenylyl group from ATP to 4'-phosphopantetheine (Ppant) to form dephospho-CoA (dPCoA) and pyrophosphate in the Coenzyme A (CoA) biosynthetic pathway. Importantly, PPATs are the potential target for developing antibiotics because bacterial and mammalian PPATs share little sequence homology. Previous structural studies revealed the mechanism of the recognizing substrates and products. The binding modes of ATP, ADP, Ppant, and dPCoA are highly similar in all known structures, whereas the binding modes of CoA or 3'-phosphoadenosine 5'-phosphosulfate binding are novel. To provide further structural information on ligand binding by PPATs, the crystal structure of PPAT from Enterococcus faecalis was solved in three forms: (i) apo form, (ii) binary complex with ATP, and (iii) binary complex with pantetheine. The substrate analog, pantetheine, binds to the active site in a similar manner to Ppant. The new structural information reported in this study including pantetheine as a potent inhibitor of PPAT will supplement the existing structural data and should be useful for structurebased antibacterial discovery against PPATs.
-
===Crystal structure of phosphopantetheine adenylyltransferase (PPAT) from Enterococcus faecalis===
+
Crystal structure of phosphopantetheine adenylyltransferase from Enterococcus faecalis in the ligand-unbound state and in complex with ATP and pantetheine.,Yoon HJ, Kang JY, Mikami B, Lee HH, Suh SW Mol Cells. 2011 Nov;32(5):431-5. Epub 2011 Sep 9. PMID:21912874<ref>PMID:21912874</ref>
-
 
+
From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
-
<!--
+
</div>
-
The line below this paragraph, {{ABSTRACT_PUBMED_21912874}}, adds the Publication Abstract to the page
+
<div class="pdbe-citations 3nd5" style="background-color:#fffaf0;"></div>
-
(as it appears on PubMed at http://www.pubmed.gov), where 21912874 is the PubMed ID number.
+
== References ==
-
-->
+
<references/>
-
{{ABSTRACT_PUBMED_21912874}}
+
__TOC__
-
 
+
</StructureSection>
-
==About this Structure==
+
-
[[3nd5]] is a 6 chain structure with sequence from [http://en.wikipedia.org/wiki/Enterococcus_faecalis Enterococcus faecalis]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3ND5 OCA].
+
-
 
+
-
==Reference==
+
-
<ref group="xtra">PMID:021912874</ref><references group="xtra"/>
+
[[Category: Enterococcus faecalis]]
[[Category: Enterococcus faecalis]]
-
[[Category: Pantetheine-phosphate adenylyltransferase]]
+
[[Category: Large Structures]]
-
[[Category: Lee, H H.]]
+
[[Category: Lee HH]]
-
[[Category: Suh, S W.]]
+
[[Category: Suh SW]]
-
[[Category: Yoon, H J.]]
+
[[Category: Yoon HJ]]
-
[[Category: Coenzyme a biosynthetic pathway]]
+
-
[[Category: Phosphopantetheine adenylyltransferase]]
+
-
[[Category: Ppat]]
+
-
[[Category: Transferase]]
+

Current revision

Crystal structure of phosphopantetheine adenylyltransferase (PPAT) from Enterococcus faecalis

PDB ID 3nd5

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/3nd5"
Personal tools