9ebr: Difference between revisions
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New page: '''Unreleased structure''' The entry 9ebr is ON HOLD Authors: Description: Category: Unreleased Structures |
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The | ==The structure of NiaR from Thermotoga maritima bound to nicotinic acid== | ||
<StructureSection load='9ebr' size='340' side='right'caption='[[9ebr]], [[Resolution|resolution]] 2.30Å' scene=''> | |||
== Structural highlights == | |||
<table><tr><td colspan='2'>[[9ebr]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Thermotoga_maritima Thermotoga maritima]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=9EBR OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=9EBR 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]] 2.3Å</td></tr> | |||
[[Category: | <tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=FE2:FE+(II)+ION'>FE2</scene>, <scene name='pdbligand=NIO:NICOTINIC+ACID'>NIO</scene>, <scene name='pdbligand=PRO:PROLINE'>PRO</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=9ebr FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=9ebr OCA], [https://pdbe.org/9ebr PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=9ebr RCSB], [https://www.ebi.ac.uk/pdbsum/9ebr PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=9ebr ProSAT]</span></td></tr> | |||
</table> | |||
== Function == | |||
[https://www.uniprot.org/uniprot/NIAR_THEMA NIAR_THEMA] Probably functions to regulate transcription of NAD metabolic genes. Binds to DNA upstream of the probable nadBII/nadA/nadC and niaRP operons in a nicotinic acid dependent fashion. Nicotinic acid may be a corepressor. | |||
__TOC__ | |||
</StructureSection> | |||
[[Category: Large Structures]] | |||
[[Category: Thermotoga maritima]] | |||
[[Category: Cheng DWC]] | |||
[[Category: Glasfeld A]] | |||
[[Category: Li Y]] | |||
Latest revision as of 15:05, 19 February 2025
The structure of NiaR from Thermotoga maritima bound to nicotinic acid
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