2cu0: Difference between revisions

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New page: left|200px<br /><applet load="2cu0" size="450" color="white" frame="true" align="right" spinBox="true" caption="2cu0, resolution 2.10Å" /> '''Crystal structure of...
 
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[[Image:2cu0.gif|left|200px]]<br /><applet load="2cu0" size="450" color="white" frame="true" align="right" spinBox="true"
caption="2cu0, resolution 2.10&Aring;" />
'''Crystal structure of inosine-5'-monophosphate dehydrogenase from Pyrococcus horikoshii OT3'''<br />


==About this Structure==
==Crystal structure of inosine-5'-monophosphate dehydrogenase from Pyrococcus horikoshii OT3==
2CU0 is a [http://en.wikipedia.org/wiki/Single_protein Single protein] structure of sequence from [http://en.wikipedia.org/wiki/Pyrococcus_horikoshii Pyrococcus horikoshii] with XMP as [http://en.wikipedia.org/wiki/ligand ligand]. Active as [http://en.wikipedia.org/wiki/IMP_dehydrogenase IMP dehydrogenase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=1.1.1.205 1.1.1.205] Full crystallographic information is available from [http://ispc.weizmann.ac.il/oca-bin/ocashort?id=2CU0 OCA].  
<StructureSection load='2cu0' size='340' side='right'caption='[[2cu0]], [[Resolution|resolution]] 2.10&Aring;' scene=''>
[[Category: IMP dehydrogenase]]
== Structural highlights ==
<table><tr><td colspan='2'>[[2cu0]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Pyrococcus_horikoshii Pyrococcus horikoshii]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2CU0 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2CU0 FirstGlance]. <br>
</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 2.1&#8491;</td></tr>
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=XMP:XANTHOSINE-5-MONOPHOSPHATE'>XMP</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=2cu0 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2cu0 OCA], [https://pdbe.org/2cu0 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2cu0 RCSB], [https://www.ebi.ac.uk/pdbsum/2cu0 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2cu0 ProSAT], [https://www.topsan.org/Proteins/RSGI/2cu0 TOPSAN]</span></td></tr>
</table>
== Function ==
[https://www.uniprot.org/uniprot/IMDH_PYRHO IMDH_PYRHO] Catalyzes the conversion of inosine 5'-phosphate (IMP) to xanthosine 5'-phosphate (XMP), the first committed and rate-limiting step in the de novo synthesis of guanine nucleotides, and therefore plays an important role in the regulation of cell growth (By similarity).
== 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/cu/2cu0_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=2cu0 ConSurf].
<div style="clear:both"></div>
 
==See Also==
*[[Inosine monophosphate dehydrogenase 3D structures|Inosine monophosphate dehydrogenase 3D structures]]
__TOC__
</StructureSection>
[[Category: Large Structures]]
[[Category: Pyrococcus horikoshii]]
[[Category: Pyrococcus horikoshii]]
[[Category: Single protein]]
[[Category: Asada Y]]
[[Category: Asada, Y.]]
[[Category: Kunishima N]]
[[Category: Kunishima, N.]]
[[Category: RSGI, RIKEN.Structural.Genomics/Proteomics.Initiative.]]
[[Category: XMP]]
[[Category: inosine-5'-monophosphate dehydrogenase]]
[[Category: national project on protein structural and functional analyses]]
[[Category: nppsfa]]
[[Category: pyrococcus horikoshii ot3]]
[[Category: riken structural genomics/proteomics initiative]]
[[Category: rsgi]]
[[Category: structural genomics]]
 
''Page seeded by [http://ispc.weizmann.ac.il/oca OCA ] on Wed Nov 21 09:15:56 2007''

Latest revision as of 11:20, 25 October 2023

Crystal structure of inosine-5'-monophosphate dehydrogenase from Pyrococcus horikoshii OT3Crystal structure of inosine-5'-monophosphate dehydrogenase from Pyrococcus horikoshii OT3

Structural highlights

2cu0 is a 2 chain structure with sequence from Pyrococcus horikoshii. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance.
Method:X-ray diffraction, Resolution 2.1Å
Ligands:
Resources:FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT, TOPSAN

Function

IMDH_PYRHO Catalyzes the conversion of inosine 5'-phosphate (IMP) to xanthosine 5'-phosphate (XMP), the first committed and rate-limiting step in the de novo synthesis of guanine nucleotides, and therefore plays an important role in the regulation of cell growth (By similarity).

Evolutionary Conservation

Check, as determined by ConSurfDB. You may read the explanation of the method and the full data available from ConSurf.

See Also

2cu0, resolution 2.10Å

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