3o31: Difference between revisions

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{{STRUCTURE_3o31|  PDB=3o31  |  SCENE=  }}
===E81Q mutant of MtNAS in complex with a reaction intermediate===
{{ABSTRACT_PUBMED_21487608}}


==About this Structure==
==E81Q mutant of MtNAS in complex with a reaction intermediate==
[[3o31]] is a 2 chain structure with sequence from [http://en.wikipedia.org/wiki/Methanothermobacter_thermautotrophicus_str._delta_h Methanothermobacter thermautotrophicus str. delta h]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3O31 OCA].  
<StructureSection load='3o31' size='340' side='right'caption='[[3o31]], [[Resolution|resolution]] 1.70&Aring;' scene=''>
== Structural highlights ==
<table><tr><td colspan='2'>[[3o31]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Methanothermobacter_thermautotrophicus_str._Delta_H Methanothermobacter thermautotrophicus str. Delta H]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3O31 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3O31 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]] 1.7&#8491;</td></tr>
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=3O3:N-[(3S)-3-AMINO-3-CARBOXYPROPYL]-L-GLUTAMIC+ACID'>3O3</scene>, <scene name='pdbligand=BR:BROMIDE+ION'>BR</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=3o31 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3o31 OCA], [https://pdbe.org/3o31 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3o31 RCSB], [https://www.ebi.ac.uk/pdbsum/3o31 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3o31 ProSAT]</span></td></tr>
</table>
== Function ==
[https://www.uniprot.org/uniprot/O26771_METTH O26771_METTH]
<div style="background-color:#fffaf0;">
== Publication Abstract from PubMed ==
We determined the three-dimensional structure of a complex between an archaeal nicotianamine synthase homologue and a chemically synthesised reaction intermediate. This structure suggests that the enzymes cavity allows both an ordered substrate binding and provides energetic coupling of the reaction intermediate formation and translocation.


==Reference==
The crystallographic structure of thermoNicotianamine synthase with a synthetic reaction intermediate highlights the sequential processing mechanism.,Dreyfus C, Larrouy M, Cavelier F, Martinez J, Pignol D, Arnoux P Chem Commun (Camb). 2011 May 28;47(20):5825-7. Epub 2011 Apr 12. PMID:21487608<ref>PMID:21487608</ref>
<ref group="xtra">PMID:021487608</ref><references group="xtra"/><references/>
 
[[Category: Methanothermobacter thermautotrophicus str. delta h]]
From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
[[Category: Arnoux, P.]]
</div>
[[Category: Dreyfus, C.]]
<div class="pdbe-citations 3o31" style="background-color:#fffaf0;"></div>
[[Category: Pignol, D.]]
== References ==
[[Category: Biosynthetic protein]]
<references/>
[[Category: Rossman fold]]
__TOC__
[[Category: Thermonicotianamine synthase]]
</StructureSection>
[[Category: Large Structures]]
[[Category: Methanothermobacter thermautotrophicus str. Delta H]]
[[Category: Arnoux P]]
[[Category: Dreyfus C]]
[[Category: Pignol D]]
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