3n68: Difference between revisions

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[[Image:3n68.png|left|200px]]


{{STRUCTURE_3n68|  PDB=3n68  |  SCENE=  }}
==Structure of endothelial nitric oxide synthase heme domain N368D/V106M double mutant complexed with 4-(3-(2-(6-amino-4-methylpyridin-2-yl)ethyl)phenethyl)-6-methylpyridin-2-amine==
 
<StructureSection load='3n68' size='340' side='right'caption='[[3n68]], [[Resolution|resolution]] 2.53&Aring;' scene=''>
===Structure of endothelial nitric oxide synthase heme domain N368D/V106M double mutant complexed with 4-(3-(2-(6-amino-4-methylpyridin-2-yl)ethyl)phenethyl)-6-methylpyridin-2-amine===
== Structural highlights ==
 
<table><tr><td colspan='2'>[[3n68]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Bos_taurus Bos taurus]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3N68 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3N68 FirstGlance]. <br>
{{ABSTRACT_PUBMED_21138269}}
</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 2.53&#8491;</td></tr>
 
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=ACT:ACETATE+ION'>ACT</scene>, <scene name='pdbligand=CAD:CACODYLIC+ACID'>CAD</scene>, <scene name='pdbligand=GOL:GLYCEROL'>GOL</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=XFH:6-(2-{3-[2-(2-AMINO-6-METHYLPYRIDIN-4-YL)ETHYL]PHENYL}ETHYL)-4-METHYLPYRIDIN-2-AMINE'>XFH</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=3n68 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3n68 OCA], [https://pdbe.org/3n68 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3n68 RCSB], [https://www.ebi.ac.uk/pdbsum/3n68 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3n68 ProSAT]</span></td></tr>
[[3n68]] is a 2 chain structure of [[Nitric Oxide Synthase]] with sequence from [http://en.wikipedia.org/wiki/Bos_taurus Bos taurus]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3N68 OCA].  
</table>
== Function ==
[https://www.uniprot.org/uniprot/NOS1_RAT NOS1_RAT] Produces nitric oxide (NO) which is a messenger molecule with diverse functions throughout the body. In the brain and peripheral nervous system, NO displays many properties of a neurotransmitter. Inhibitory transmitter for non-adrenergic and non-cholinergic nerves in the colorectum. Probably has nitrosylase activity and mediates cysteine S-nitrosylation of cytoplasmic target proteins such SRR. Inhibitory transmitter for non-adrenergic and non-cholinergic nerves in the colorectum.


==See Also==
==See Also==
*[[Nitric Oxide Synthase|Nitric Oxide Synthase]]
*[[Nitric Oxide Synthase 3D structures|Nitric Oxide Synthase 3D structures]]
 
__TOC__
==Reference==
</StructureSection>
<ref group="xtra">PMID:021138269</ref><references group="xtra"/>
[[Category: Bos taurus]]
[[Category: Bos taurus]]
[[Category: Nitric-oxide synthase]]
[[Category: Large Structures]]
[[Category: Delker, S L.]]
[[Category: Delker SL]]
[[Category: Li, H.]]
[[Category: Li H]]
[[Category: Poulos, T L.]]
[[Category: Poulos TL]]
[[Category: Heme enzyme]]
[[Category: Nitric oxide synthase]]
[[Category: Oxidoreductase]]
[[Category: Oxidoreductase-oxidoreductase inhibitor complex]]
[[Category: Substrate inhibitor]]

Latest revision as of 12:58, 14 February 2024

Structure of endothelial nitric oxide synthase heme domain N368D/V106M double mutant complexed with 4-(3-(2-(6-amino-4-methylpyridin-2-yl)ethyl)phenethyl)-6-methylpyridin-2-amineStructure of endothelial nitric oxide synthase heme domain N368D/V106M double mutant complexed with 4-(3-(2-(6-amino-4-methylpyridin-2-yl)ethyl)phenethyl)-6-methylpyridin-2-amine

Structural highlights

3n68 is a 2 chain structure with sequence from Bos taurus. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance.
Method:X-ray diffraction, Resolution 2.53Å
Ligands:, , , , , ,
Resources:FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT

Function

NOS1_RAT Produces nitric oxide (NO) which is a messenger molecule with diverse functions throughout the body. In the brain and peripheral nervous system, NO displays many properties of a neurotransmitter. Inhibitory transmitter for non-adrenergic and non-cholinergic nerves in the colorectum. Probably has nitrosylase activity and mediates cysteine S-nitrosylation of cytoplasmic target proteins such SRR. Inhibitory transmitter for non-adrenergic and non-cholinergic nerves in the colorectum.

See Also

3n68, resolution 2.53Å

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