1xdp

From Proteopedia

(Difference between revisions)
Jump to: navigation, search
Current revision (08:49, 14 February 2024) (edit) (undo)
 
(7 intermediate revisions not shown.)
Line 1: Line 1:
-
[[Image:1xdp.png|left|200px]]
 
-
{{STRUCTURE_1xdp| PDB=1xdp | SCENE= }}
+
==Crystal Structure of the E.coli Polyphosphate Kinase in complex with AMPPNP==
-
 
+
<StructureSection load='1xdp' size='340' side='right'caption='[[1xdp]], [[Resolution|resolution]] 2.50&Aring;' scene=''>
-
===Crystal Structure of the E.coli Polyphosphate Kinase in complex with AMPPNP===
+
== Structural highlights ==
-
 
+
<table><tr><td colspan='2'>[[1xdp]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Escherichia_coli Escherichia coli]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1XDP OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1XDP FirstGlance]. <br>
-
{{ABSTRACT_PUBMED_15947782}}
+
</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 2.5&#8491;</td></tr>
-
 
+
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=ATP:ADENOSINE-5-TRIPHOSPHATE'>ATP</scene>, <scene name='pdbligand=MG:MAGNESIUM+ION'>MG</scene></td></tr>
-
==About this Structure==
+
<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=1xdp FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1xdp OCA], [https://pdbe.org/1xdp PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1xdp RCSB], [https://www.ebi.ac.uk/pdbsum/1xdp PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1xdp ProSAT]</span></td></tr>
-
[[1xdp]] is a 2 chain structure with sequence from [http://en.wikipedia.org/wiki/Escherichia_coli Escherichia coli]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1XDP OCA].
+
</table>
-
 
+
== Function ==
-
==Reference==
+
[https://www.uniprot.org/uniprot/PPK1_ECOLI PPK1_ECOLI] Catalyzes the reversible transfer of the terminal phosphate of ATP to form a long-chain polyphosphate (polyP). Can form linear polymers of orthophosphate with chain lengths up to 1000 or more. Can use GTP instead of ATP, but the efficiency of GTP is 5% that of ATP. Also exhibits several other enzymatic activities, which include: ATP synthesis from polyP in the presence of excess ADP, general nucleoside-diphosphate kinase activity, linear guanosine 5'-tetraphosphate (ppppG) synthesis and autophosphorylation.<ref>PMID:10660553</ref> <ref>PMID:8962061</ref>
-
<ref group="xtra">PMID:015947782</ref><references group="xtra"/>
+
== 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/xd/1xdp_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=1xdp ConSurf].
 +
<div style="clear:both"></div>
 +
== References ==
 +
<references/>
 +
__TOC__
 +
</StructureSection>
[[Category: Escherichia coli]]
[[Category: Escherichia coli]]
-
[[Category: Polyphosphate kinase]]
+
[[Category: Large Structures]]
-
[[Category: Huang, W.]]
+
[[Category: Huang W]]
-
[[Category: Lee, S S.]]
+
[[Category: Lee SS]]
-
[[Category: Xu, W.]]
+
[[Category: Xu W]]
-
[[Category: Zhu, Y.]]
+
[[Category: Zhu Y]]
-
[[Category: Amppnp]]
+
-
[[Category: E coli polyphosphate kinase]]
+
-
[[Category: Ppk]]
+
-
[[Category: Ppk complex with amppnp]]
+
-
[[Category: Transferase]]
+

Current revision

Crystal Structure of the E.coli Polyphosphate Kinase in complex with AMPPNP

PDB ID 1xdp

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/1xdp"
Personal tools