3ox2: Difference between revisions

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New page: '''Unreleased structure''' The entry 3ox2 is ON HOLD Authors: Pegan, S.D., Sturdy, M., Mesecar, A.D. Description: X-ray Structural study of quinone reductase II inhibition by compounds...
 
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'''Unreleased structure'''


The entry 3ox2 is ON HOLD
==X-ray Structural study of quinone reductase II inhibition by compounds with micromolar to nanomolar range IC50 values==
<StructureSection load='3ox2' size='340' side='right'caption='[[3ox2]], [[Resolution|resolution]] 2.41&Aring;' scene=''>
== Structural highlights ==
<table><tr><td colspan='2'>[[3ox2]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3OX2 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3OX2 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]] 2.41&#8491;</td></tr>
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=79X:2-HYDROXY-8,9-DIMETHOXY-6H-ISOINDOLO[2,1-A]INDOL-6-ONE'>79X</scene>, <scene name='pdbligand=FAD:FLAVIN-ADENINE+DINUCLEOTIDE'>FAD</scene>, <scene name='pdbligand=ZN:ZINC+ION'>ZN</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=3ox2 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3ox2 OCA], [https://pdbe.org/3ox2 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3ox2 RCSB], [https://www.ebi.ac.uk/pdbsum/3ox2 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3ox2 ProSAT]</span></td></tr>
</table>
== Function ==
[https://www.uniprot.org/uniprot/NQO2_HUMAN NQO2_HUMAN] The enzyme apparently serves as a quinone reductase in connection with conjugation reactions of hydroquinones involved in detoxification pathways as well as in biosynthetic processes such as the vitamin K-dependent gamma-carboxylation of glutamate residues in prothrombin synthesis.<ref>PMID:18254726</ref>


Authors: Pegan, S.D., Sturdy, M., Mesecar, A.D.
==See Also==
 
*[[Quinone reductase 3D structures|Quinone reductase 3D structures]]
Description: X-ray Structural study of quinone reductase II inhibition by compounds with micromolar to nanomolar range IC50 values
== References ==
 
<references/>
''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Wed Sep 29 07:58:02 2010''
__TOC__
</StructureSection>
[[Category: Homo sapiens]]
[[Category: Large Structures]]
[[Category: Mesecar AD]]
[[Category: Pegan SD]]
[[Category: Sturdy M]]

Latest revision as of 13:37, 21 February 2024

X-ray Structural study of quinone reductase II inhibition by compounds with micromolar to nanomolar range IC50 valuesX-ray Structural study of quinone reductase II inhibition by compounds with micromolar to nanomolar range IC50 values

Structural highlights

3ox2 is a 2 chain structure with sequence from Homo sapiens. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance.
Method:X-ray diffraction, Resolution 2.41Å
Ligands:, ,
Resources:FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT

Function

NQO2_HUMAN The enzyme apparently serves as a quinone reductase in connection with conjugation reactions of hydroquinones involved in detoxification pathways as well as in biosynthetic processes such as the vitamin K-dependent gamma-carboxylation of glutamate residues in prothrombin synthesis.[1]

See Also

References

  1. Calamini B, Santarsiero BD, Boutin JA, Mesecar AD. Kinetic, thermodynamic and X-ray structural insights into the interaction of melatonin and analogues with quinone reductase 2. Biochem J. 2008 Jul 1;413(1):81-91. PMID:18254726 doi:10.1042/BJ20071373

3ox2, resolution 2.41Å

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