1jr1

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<StructureSection load='1jr1' size='340' side='right'caption='[[1jr1]], [[Resolution|resolution]] 2.60&Aring;' scene=''>
<StructureSection load='1jr1' size='340' side='right'caption='[[1jr1]], [[Resolution|resolution]] 2.60&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
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<table><tr><td colspan='2'>[[1jr1]] is a 2 chain structure with sequence from [http://en.wikipedia.org/wiki/Cho_cell_lines Cho cell lines]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1JR1 OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1JR1 FirstGlance]. <br>
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<table><tr><td colspan='2'>[[1jr1]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Cricetulus_griseus Cricetulus griseus]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1JR1 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1JR1 FirstGlance]. <br>
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</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=IMP:INOSINIC+ACID'>IMP</scene>, <scene name='pdbligand=K:POTASSIUM+ION'>K</scene>, <scene name='pdbligand=MOA:MYCOPHENOLIC+ACID'>MOA</scene></td></tr>
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</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 2.6&#8491;</td></tr>
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<tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[1ak5|1ak5]], [[1b3o|1b3o]], [[1zfj|1zfj]]</td></tr>
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<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=IMP:INOSINIC+ACID'>IMP</scene>, <scene name='pdbligand=K:POTASSIUM+ION'>K</scene>, <scene name='pdbligand=MOA:MYCOPHENOLIC+ACID'>MOA</scene></td></tr>
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<tr id='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[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] </span></td></tr>
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<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=1jr1 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1jr1 OCA], [https://pdbe.org/1jr1 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1jr1 RCSB], [https://www.ebi.ac.uk/pdbsum/1jr1 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1jr1 ProSAT]</span></td></tr>
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<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=1jr1 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1jr1 OCA], [http://pdbe.org/1jr1 PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=1jr1 RCSB], [http://www.ebi.ac.uk/pdbsum/1jr1 PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=1jr1 ProSAT]</span></td></tr>
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</table>
</table>
== Function ==
== Function ==
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[[http://www.uniprot.org/uniprot/IMDH2_CRIGR IMDH2_CRIGR]] 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. Could also have a single-stranded nucleic acid-binding activity and could play a role in RNA and/or DNA metabolism (By similarity). It may also have a role in the development of malignancy and the growth progression of some tumors.[HAMAP-Rule:MF_03156]
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[https://www.uniprot.org/uniprot/IMDH2_CRIGR IMDH2_CRIGR] 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. Could also have a single-stranded nucleic acid-binding activity and could play a role in RNA and/or DNA metabolism (By similarity). It may also have a role in the development of malignancy and the growth progression of some tumors.[HAMAP-Rule:MF_03156]
== Evolutionary Conservation ==
== Evolutionary Conservation ==
[[Image:Consurf_key_small.gif|200px|right]]
[[Image:Consurf_key_small.gif|200px|right]]
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<jmolCheckbox>
<jmolCheckbox>
<scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/jr/1jr1_consurf.spt"</scriptWhenChecked>
<scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/jr/1jr1_consurf.spt"</scriptWhenChecked>
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<scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked>
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<scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview03.spt</scriptWhenUnchecked>
<text>to colour the structure by Evolutionary Conservation</text>
<text>to colour the structure by Evolutionary Conservation</text>
</jmolCheckbox>
</jmolCheckbox>
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==See Also==
==See Also==
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*[[Inosine monophosphate dehydrogenase|Inosine monophosphate dehydrogenase]]
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*[[Inosine monophosphate dehydrogenase 3D structures|Inosine monophosphate dehydrogenase 3D structures]]
== References ==
== References ==
<references/>
<references/>
__TOC__
__TOC__
</StructureSection>
</StructureSection>
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[[Category: Cho cell lines]]
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[[Category: Cricetulus griseus]]
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[[Category: IMP dehydrogenase]]
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[[Category: Large Structures]]
[[Category: Large Structures]]
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[[Category: Caron, P R]]
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[[Category: Caron PR]]
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[[Category: Chambers, S P]]
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[[Category: Chambers SP]]
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[[Category: Fleming, M A]]
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[[Category: Fleming MA]]
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[[Category: Futer, O]]
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[[Category: Futer O]]
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[[Category: Murcko, M A]]
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[[Category: Murcko MA]]
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[[Category: Raybuck, S A]]
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[[Category: Raybuck SA]]
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[[Category: Sintchak, M D]]
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[[Category: Sintchak MD]]
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[[Category: Wilson, K P]]
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[[Category: Wilson KP]]
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[[Category: Dehydrogenase]]
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[[Category: Guanine nucleotide synthesis]]
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[[Category: Impd]]
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[[Category: Impdh]]
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[[Category: Mpa]]
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[[Category: Mycophenolic acid]]
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[[Category: Oxidoreductase]]
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Current revision

Crystal structure of Inosine Monophosphate Dehydrogenase in complex with Mycophenolic Acid

PDB ID 1jr1

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