3tb6: Difference between revisions
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==Structure of the effector-binding domain of arabinose repressor AraR from Bacillus subtilis== | |||
<StructureSection load='3tb6' size='340' side='right'caption='[[3tb6]], [[Resolution|resolution]] 2.21Å' scene=''> | |||
== Structural highlights == | |||
<table><tr><td colspan='2'>[[3tb6]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Bacillus_subtilis Bacillus subtilis]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3TB6 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3TB6 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]] 2.21Å</td></tr> | |||
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=ARB:BETA-L-ARABINOSE'>ARB</scene>, <scene name='pdbligand=GOL:GLYCEROL'>GOL</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=3tb6 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3tb6 OCA], [https://pdbe.org/3tb6 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3tb6 RCSB], [https://www.ebi.ac.uk/pdbsum/3tb6 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3tb6 ProSAT]</span></td></tr> | |||
</table> | |||
== Function == | |||
[https://www.uniprot.org/uniprot/ARAR_BACSU ARAR_BACSU] Transcriptional repressor of the arabinose utilization genes. Also regulates its own expression. Binds to two sequences within the promoters of the araABDLMNPQ-abfA operon and the araE gene, and to one sequence in the araR promoter. | |||
==See Also== | |||
*[[Transcriptional activator 3D structures|Transcriptional activator 3D structures]] | |||
__TOC__ | |||
</StructureSection> | |||
[[Category: Bacillus subtilis]] | |||
[[Category: Large Structures]] | |||
[[Category: Prochazkova K]] | |||
[[Category: Rezacova P]] | |||
Latest revision as of 13:23, 14 March 2024
Structure of the effector-binding domain of arabinose repressor AraR from Bacillus subtilis
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