1k2s
From Proteopedia
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| - | [[Image:1k2s.jpg|left|200px]]<br /><applet load="1k2s" size="350" color="white" frame="true" align="right" spinBox="true" | ||
| - | caption="1k2s, resolution 2.55Å" /> | ||
| - | '''Structure of rat brain nNOS heme domain complexed with NG-allyl-L-arginine'''<br /> | ||
| - | == | + | ==Structure of rat brain nNOS heme domain complexed with NG-allyl-L-arginine== |
| - | + | <StructureSection load='1k2s' size='340' side='right'caption='[[1k2s]], [[Resolution|resolution]] 2.55Å' scene=''> | |
| - | [ | + | == Structural highlights == |
| - | + | <table><tr><td colspan='2'>[[1k2s]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Rattus_norvegicus Rattus norvegicus]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1K2S OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1K2S 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]] 2.55Å</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=ARV:5-N-ALLYL-ARGININE'>ARV</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> | |
| - | [ | + | <tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=1k2s FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1k2s OCA], [https://pdbe.org/1k2s PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1k2s RCSB], [https://www.ebi.ac.uk/pdbsum/1k2s PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1k2s ProSAT]</span></td></tr> |
| - | + | </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. | |
| - | + | == 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/k2/1k2s_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=1k2s ConSurf]. | ||
| + | <div style="clear:both"></div> | ||
| - | + | ==See Also== | |
| + | *[[Nitric Oxide Synthase 3D structures|Nitric Oxide Synthase 3D structures]] | ||
| + | __TOC__ | ||
| + | </StructureSection> | ||
| + | [[Category: Large Structures]] | ||
| + | [[Category: Rattus norvegicus]] | ||
| + | [[Category: Li H]] | ||
| + | [[Category: Martasek P]] | ||
| + | [[Category: Masters BSS]] | ||
| + | [[Category: Poulos TL]] | ||
| + | [[Category: Raman CS]] | ||
Current revision
Structure of rat brain nNOS heme domain complexed with NG-allyl-L-arginine
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