4fgl: Difference between revisions

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New page: '''Unreleased structure''' The entry 4fgl is ON HOLD Authors: Leung, K.K., Shilton, B.H. Description: Reduced quinone reductase 2 with antimalarial drugs
 
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'''Unreleased structure'''


The entry 4fgl is ON HOLD
==Reduced quinone reductase 2 in complex with chloroquine==
<StructureSection load='4fgl' size='340' side='right'caption='[[4fgl]], [[Resolution|resolution]] 1.20&Aring;' scene=''>
== Structural highlights ==
<table><tr><td colspan='2'>[[4fgl]] is a 4 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=4FGL OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=4FGL 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]] 1.2&#8491;</td></tr>
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=CLQ:N4-(7-CHLORO-QUINOLIN-4-YL)-N1,N1-DIETHYL-PENTANE-1,4-DIAMINE'>CLQ</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=4fgl FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4fgl OCA], [https://pdbe.org/4fgl PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=4fgl RCSB], [https://www.ebi.ac.uk/pdbsum/4fgl PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=4fgl 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: Leung, K.K., Shilton, B.H.
==See Also==
 
*[[Quinone reductase 3D structures|Quinone reductase 3D structures]]
Description: Reduced quinone reductase 2 with antimalarial drugs
== References ==
<references/>
__TOC__
</StructureSection>
[[Category: Homo sapiens]]
[[Category: Large Structures]]
[[Category: Leung KK]]
[[Category: Shilton BH]]

Latest revision as of 18:24, 14 March 2024

Reduced quinone reductase 2 in complex with chloroquineReduced quinone reductase 2 in complex with chloroquine

Structural highlights

4fgl is a 4 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 1.2Å
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

4fgl, resolution 1.20Å

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