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==Crystal Structure of the Catalytic Domain of the Inosine Monophosphate Dehydrogenase from Campylobacter jejuni in the complex with inhibitor Oxanosine monophosphate==
==Crystal Structure of the Catalytic Domain of the Inosine Monophosphate Dehydrogenase from Campylobacter jejuni in the complex with inhibitor Oxanosine monophosphate==
<StructureSection load='6mgr' size='340' side='right' caption='[[6mgr]], [[Resolution|resolution]] 1.97&Aring;' scene=''>
<StructureSection load='6mgr' size='340' side='right'caption='[[6mgr]], [[Resolution|resolution]] 1.97&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
<table><tr><td colspan='2'>[[6mgr]] is a 4 chain structure. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=6MGR OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=6MGR FirstGlance]. <br>
<table><tr><td colspan='2'>[[6mgr]] is a 4 chain structure with sequence from [https://en.wikipedia.org/wiki/Campylobacter_jejuni Campylobacter jejuni]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=6MGR OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=6MGR FirstGlance]. <br>
</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=CL:CHLORIDE+ION'>CL</scene>, <scene name='pdbligand=JQS:5-[(Z)-(aminomethylidene)amino]-1-(5-O-phosphono-beta-D-ribofuranosyl)-1H-imidazole-4-carboxylic+acid'>JQS</scene>, <scene name='pdbligand=K:POTASSIUM+ION'>K</scene>, <scene name='pdbligand=MPD:(4S)-2-METHYL-2,4-PENTANEDIOL'>MPD</scene>, <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]] 1.97&#8491;</td></tr>
<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>
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=CL:CHLORIDE+ION'>CL</scene>, <scene name='pdbligand=JQS:5-[(Z)-(aminomethylidene)amino]-1-(5-O-phosphono-beta-D-ribofuranosyl)-1H-imidazole-4-carboxylic+acid'>JQS</scene>, <scene name='pdbligand=K:POTASSIUM+ION'>K</scene>, <scene name='pdbligand=MPD:(4S)-2-METHYL-2,4-PENTANEDIOL'>MPD</scene>, <scene name='pdbligand=SO4:SULFATE+ION'>SO4</scene></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=6mgr FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=6mgr OCA], [http://pdbe.org/6mgr PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=6mgr RCSB], [http://www.ebi.ac.uk/pdbsum/6mgr PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=6mgr ProSAT]</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=6mgr FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=6mgr OCA], [https://pdbe.org/6mgr PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=6mgr RCSB], [https://www.ebi.ac.uk/pdbsum/6mgr PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=6mgr ProSAT]</span></td></tr>
</table>
</table>
== Function ==
== Function ==
[[http://www.uniprot.org/uniprot/A0A2R4D3F6_CAMJU A0A2R4D3F6_CAMJU]] 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.[HAMAP-Rule:MF_01964]  
[https://www.uniprot.org/uniprot/A0A2R4D3F6_CAMJU A0A2R4D3F6_CAMJU] 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.[HAMAP-Rule:MF_01964]
 
==See Also==
*[[Inosine monophosphate dehydrogenase 3D structures|Inosine monophosphate dehydrogenase 3D structures]]
__TOC__
__TOC__
</StructureSection>
</StructureSection>
[[Category: IMP dehydrogenase]]
[[Category: Campylobacter jejuni]]
[[Category: Structural genomic]]
[[Category: Large Structures]]
[[Category: Hedstrom, L]]
[[Category: Hedstrom L]]
[[Category: Joachimiak, A]]
[[Category: Joachimiak A]]
[[Category: Kim, Y]]
[[Category: Kim Y]]
[[Category: Maltseva, N]]
[[Category: Maltseva N]]
[[Category: Yu, R]]
[[Category: Yu R]]
[[Category: Csgid]]
[[Category: Delta cb]]
[[Category: Impdh]]
[[Category: Oxidoreductase]]
[[Category: Oxidoreductase-oxidoreductase inhibitor complex]]
[[Category: Tim barrel]]

Latest revision as of 06:31, 11 October 2023

Crystal Structure of the Catalytic Domain of the Inosine Monophosphate Dehydrogenase from Campylobacter jejuni in the complex with inhibitor Oxanosine monophosphate

6mgr, resolution 1.97Å

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