OCA at 17:09, 18 October 2023

OCA — Wed, 18 Oct 2023 17:09:32 GMT

←Older revision		Revision as of 17:09, 18 October 2023
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	==Crystal structure of the E. coli thiM riboswitch in complex with quinoxalin-6-ylmethanamine (compound 17)==		==Crystal structure of the E. coli thiM riboswitch in complex with quinoxalin-6-ylmethanamine (compound 17)==
-	<StructureSection load='7tzs' size='340' side='right'caption='[[7tzs]]' scene=''>	+	<StructureSection load='7tzs' size='340' side='right'caption='[[7tzs]], [[Resolution\|resolution]] 2.21Å' scene=''>
	== Structural highlights ==		== Structural highlights ==
-	<table><tr><td colspan='2'>Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=7TZS OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=7TZS FirstGlance]. <br>	+	<table><tr><td colspan='2'>[[7tzs]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Escherichia_coli Escherichia coli]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=7TZS OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=7TZS FirstGlance]. <br>
-	</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=7tzs FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=7tzs OCA], [https://pdbe.org/7tzs PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=7tzs RCSB], [https://www.ebi.ac.uk/pdbsum/7tzs PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=7tzs ProSAT]</span></td></tr>	+	</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=CCC:CYTIDINE-5-PHOSPHATE-2,3-CYCLIC+PHOSPHATE'>CCC</scene>, <scene name='pdbligand=GTP:GUANOSINE-5-TRIPHOSPHATE'>GTP</scene>, <scene name='pdbligand=K:POTASSIUM+ION'>K</scene>, <scene name='pdbligand=KX3:1-(quinoxalin-6-yl)methanamine'>KX3</scene>, <scene name='pdbligand=MG:MAGNESIUM+ION'>MG</scene>, <scene name='pdbligand=NA:SODIUM+ION'>NA</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=7tzs FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=7tzs OCA], [https://pdbe.org/7tzs PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=7tzs RCSB], [https://www.ebi.ac.uk/pdbsum/7tzs PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=7tzs ProSAT]</span></td></tr>
	</table>		</table>
		+	<div style="background-color:#fffaf0;">
		+	== Publication Abstract from PubMed ==
		+	SignificanceRNA molecules encode proteins and play numerous regulatory roles in cells. Targeting RNA with small molecules, as is routine with proteins, would create broad opportunities for modulating biology and creating new drugs. However, this opportunity has been difficult to realize because creating novel small molecules that bind RNA, especially using modest resources, is challenging. This study integrates two widely used technologies, SHAPE chemical probing of RNA and fragment-based ligand discovery, to craft an innovative strategy for creating small molecules that bind to and modulate the activity of a structured RNA. The anticipated impact is high because the methods are simple, can be implemented in diverse research and discovery contexts, and lead to realistic druglike molecules.
		+
		+	SHAPE-enabled fragment-based ligand discovery for RNA.,Zeller MJ, Favorov O, Li K, Nuthanakanti A, Hussein D, Michaud A, Lafontaine DA, Busan S, Serganov A, Aube J, Weeks KM Proc Natl Acad Sci U S A. 2022 May 17;119(20):e2122660119. doi:, 10.1073/pnas.2122660119. Epub 2022 May 13. PMID:35561226<ref>PMID:35561226</ref>
		+
		+	From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.<br>
		+	</div>
		+	<div class="pdbe-citations 7tzs" style="background-color:#fffaf0;"></div>
		+	== References ==
		+	<references/>
	__TOC__		__TOC__
	</StructureSection>		</StructureSection>
		+	[[Category: Escherichia coli]]
	[[Category: Large Structures]]		[[Category: Large Structures]]
	[[Category: Nuthanakanti A]]		[[Category: Nuthanakanti A]]
	[[Category: Serganov A]]		[[Category: Serganov A]]

OCA at 07:59, 25 May 2022

OCA — Wed, 25 May 2022 07:59:40 GMT

←Older revision		Revision as of 07:59, 25 May 2022
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-	'''Unreleased structure'''

-	~~The entry~~ 7tzs ~~is ON HOLD until Paper Publication~~	+	==Crystal structure of the E. coli thiM riboswitch in complex with quinoxalin-6-ylmethanamine (compound 17)==
-		+	<StructureSection load='7tzs' size='340' side='right'caption='[[7tzs]]' scene=''>
-	~~Authors~~:	+	== Structural highlights ==
-		+	<table><tr><td colspan='2'>Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=7TZS OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=7TZS FirstGlance]. <br>
-	~~Description~~:	+	</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=7tzs FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=7tzs OCA], [https://pdbe.org/7tzs PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=7tzs RCSB], [https://www.ebi.ac.uk/pdbsum/7tzs PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=7tzs ProSAT]</span></td></tr>
-	[[Category: ~~Unreleased~~ Structures]]	+	</table>
		+	__TOC__
		+	</StructureSection>
		+	[[Category: Large Structures]]
		+	[[Category: Nuthanakanti A]]
		+	[[Category: Serganov A]]

OCA at 05:01, 16 March 2022

OCA — Wed, 16 Mar 2022 05:01:10 GMT

←Older revision		Revision as of 05:01, 16 March 2022
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	'''Unreleased structure'''		'''Unreleased structure'''

-	The entry 7tzs is ON HOLD	+	The entry 7tzs is ON HOLD until Paper Publication

	Authors:		Authors:

OCA: Protected "7tzs" [edit=sysop:move=sysop]

OCA — Wed, 23 Feb 2022 06:35:14 GMT

Protected "7tzs" [edit=sysop:move=sysop]

←Older revision

Revision as of 06:35, 23 February 2022

OCA: New page: '''Unreleased structure''' The entry 7tzs is ON HOLD Authors: Description: Category: Unreleased Structures

OCA — Wed, 23 Feb 2022 06:35:13 GMT

New page: '''Unreleased structure''' The entry 7tzs is ON HOLD Authors: Description: Category: Unreleased Structures

New page

'''Unreleased structure'''

The entry 7tzs is ON HOLD

Authors:

Description:
[[Category: Unreleased Structures]]

7tzs - Revision history

OCA at 17:09, 18 October 2023

OCA at 07:59, 25 May 2022

OCA at 05:01, 16 March 2022

OCA: Protected "7tzs" [edit=sysop:move=sysop]

OCA: New page: '''Unreleased structure''' The entry 7tzs is ON HOLD Authors: Description: Category: Unreleased Structures