1qw4: Difference between revisions

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[[Image:1qw4.png|left|200px]]


{{STRUCTURE_1qw4|  PDB=1qw4  |  SCENE=  }}
==Crystal Structure of Murine Inducible Nitric Oxide Synthase Oxygenase Domain in complex with N-omega-propyl-L-arginine.==
 
<StructureSection load='1qw4' size='340' side='right'caption='[[1qw4]], [[Resolution|resolution]] 2.40&Aring;' scene=''>
===Crystal Structure of Murine Inducible Nitric Oxide Synthase Oxygenase Domain in complex with N-omega-propyl-L-arginine.===
== Structural highlights ==
 
<table><tr><td colspan='2'>[[1qw4]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Mus_musculus Mus musculus]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1QW4 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1QW4 FirstGlance]. <br>
{{ABSTRACT_PUBMED_12954642}}
</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 2.4&#8491;</td></tr>
 
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=3AR:N-OMEGA-PROPYL-L-ARGININE'>3AR</scene>, <scene name='pdbligand=H4B:5,6,7,8-TETRAHYDROBIOPTERIN'>H4B</scene>, <scene name='pdbligand=HEM:PROTOPORPHYRIN+IX+CONTAINING+FE'>HEM</scene>, <scene name='pdbligand=ZN:ZINC+ION'>ZN</scene></td></tr>
==About this Structure==
<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=1qw4 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1qw4 OCA], [https://pdbe.org/1qw4 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1qw4 RCSB], [https://www.ebi.ac.uk/pdbsum/1qw4 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1qw4 ProSAT]</span></td></tr>
[[1qw4]] is a 2 chain structure of [[Nitric Oxide Synthase]] with sequence from [http://en.wikipedia.org/wiki/Mus_musculus Mus musculus]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1QW4 OCA].  
</table>
== Function ==
[https://www.uniprot.org/uniprot/NOS2_MOUSE NOS2_MOUSE] Produces nitric oxide (NO) which is a messenger molecule with diverse functions throughout the body. In macrophages, NO mediates tumoricidal and bactericidal actions. Also has nitrosylase activity and mediates cysteine S-nitrosylation of cytoplasmic target proteins such COX2.<ref>PMID:16373578</ref>
== 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/qw/1qw4_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=1qw4 ConSurf].
<div style="clear:both"></div>


==See Also==
==See Also==
*[[Nitric Oxide Synthase|Nitric Oxide Synthase]]
*[[Nitric Oxide Synthase 3D structures|Nitric Oxide Synthase 3D structures]]
 
== References ==
==Reference==
<references/>
<ref group="xtra">PMID:012954642</ref><references group="xtra"/>
__TOC__
</StructureSection>
[[Category: Large Structures]]
[[Category: Mus musculus]]
[[Category: Mus musculus]]
[[Category: Nitric-oxide synthase]]
[[Category: Fedorov R]]
[[Category: Fedorov, R.]]
[[Category: Ghosh DK]]
[[Category: Ghosh, D K.]]
[[Category: Hartmann E]]
[[Category: Hartmann, E.]]
[[Category: Schlichting I]]
[[Category: Schlichting, I.]]
[[Category: Inosoxy inhibitor complex]]
[[Category: Oxidoreductase]]

Latest revision as of 11:18, 14 February 2024

Crystal Structure of Murine Inducible Nitric Oxide Synthase Oxygenase Domain in complex with N-omega-propyl-L-arginine.Crystal Structure of Murine Inducible Nitric Oxide Synthase Oxygenase Domain in complex with N-omega-propyl-L-arginine.

Structural highlights

1qw4 is a 2 chain structure with sequence from Mus musculus. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance.
Method:X-ray diffraction, Resolution 2.4Å
Ligands:, , ,
Resources:FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT

Function

NOS2_MOUSE Produces nitric oxide (NO) which is a messenger molecule with diverse functions throughout the body. In macrophages, NO mediates tumoricidal and bactericidal actions. Also has nitrosylase activity and mediates cysteine S-nitrosylation of cytoplasmic target proteins such COX2.[1]

Evolutionary Conservation

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

See Also

References

  1. ↑ Kim SF, Huri DA, Snyder SH. Inducible nitric oxide synthase binds, S-nitrosylates, and activates cyclooxygenase-2. Science. 2005 Dec 23;310(5756):1966-70. PMID:16373578 doi:http://dx.doi.org/10.1126/science.1119407

1qw4, resolution 2.40Å

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