6jny - Revision history

OCA at 10:16, 22 November 2023

OCA — Wed, 22 Nov 2023 10:16:41 GMT

←Older revision		Revision as of 10:16, 22 November 2023
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	<StructureSection load='6jny' size='340' side='right'caption='[[6jny]], [[Resolution\|resolution]] 1.45Å' scene=''>		<StructureSection load='6jny' size='340' side='right'caption='[[6jny]], [[Resolution\|resolution]] 1.45Å' scene=''>
	== Structural highlights ==		== Structural highlights ==
-	<table><tr><td colspan='2'>[[6jny]] is a 2 chain structure with sequence from [~~http~~://en.wikipedia.org/wiki/~~Bacteriophage_sfi Bacteriophage sfi~~]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=6JNY OCA]. For a <b>guided tour on the structure components</b> use [~~http~~://~~oca~~.~~weizmann.ac.il/oca-docs~~/fgij/fg.htm?mol=6JNY FirstGlance]. <br>	+	<table><tr><td colspan='2'>[[6jny]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Enterobacteria_phage_SfI Enterobacteria phage SfI]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=6JNY OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=6JNY FirstGlance]. <br>
-	</td></tr><tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[~~http~~://~~oca~~.~~weizmann.ac.il/oca-docs~~/fgij/fg.htm?mol=6jny FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=6jny OCA], [~~http~~://pdbe.org/6jny PDBe], [~~http~~://www.rcsb.org/pdb/explore.do?structureId=6jny RCSB], [~~http~~://www.ebi.ac.uk/pdbsum/6jny PDBsum], [~~http~~://prosat.h-its.org/prosat/prosatexe?pdbcode=6jny 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]] 1.451Å</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=6jny FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=6jny OCA], [https://pdbe.org/6jny PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=6jny RCSB], [https://www.ebi.ac.uk/pdbsum/6jny PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=6jny ProSAT]</span></td></tr>
	</table>		</table>
		+	== Function ==
		+	[https://www.uniprot.org/uniprot/M1FPN0_9CAUD M1FPN0_9CAUD]
	<div style="background-color:#fffaf0;">		<div style="background-color:#fffaf0;">
	== Publication Abstract from PubMed ==		== Publication Abstract from PubMed ==
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	__TOC__		__TOC__
	</StructureSection>		</StructureSection>
-	[[Category: ~~Bacteriophage sfi~~]]	+	[[Category: Enterobacteria phage SfI]]
	[[Category: Large Structures]]		[[Category: Large Structures]]
-	[[Category: Feng, Y]]	+	[[Category: Feng Y]]
-	[[Category: Shi, J]]	+	[[Category: Shi J]]
-	~~[[Category: Antitermination]]~~	+
-	~~[[Category: Rna polymerase]]~~	+
-	~~[[Category: Transcription~~]]	+

OCA at 12:35, 17 July 2019

OCA — Wed, 17 Jul 2019 12:35:31 GMT

←Older revision		Revision as of 12:35, 17 July 2019
Line 3:		Line 3:
	<StructureSection load='6jny' size='340' side='right'caption='[[6jny]], [[Resolution\|resolution]] 1.45Å' scene=''>		<StructureSection load='6jny' size='340' side='right'caption='[[6jny]], [[Resolution\|resolution]] 1.45Å' scene=''>
	== Structural highlights ==		== Structural highlights ==
-	<table><tr><td colspan='2'>[[6jny]] is a 2 chain structure. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=6JNY OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=6JNY FirstGlance]. <br>	+	<table><tr><td colspan='2'>[[6jny]] is a 2 chain structure with sequence from [http://en.wikipedia.org/wiki/Bacteriophage_sfi Bacteriophage sfi]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=6JNY OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=6JNY FirstGlance]. <br>
	</td></tr><tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=6jny FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=6jny OCA], [http://pdbe.org/6jny PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=6jny RCSB], [http://www.ebi.ac.uk/pdbsum/6jny PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=6jny ProSAT]</span></td></tr>		</td></tr><tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=6jny FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=6jny OCA], [http://pdbe.org/6jny PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=6jny RCSB], [http://www.ebi.ac.uk/pdbsum/6jny PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=6jny ProSAT]</span></td></tr>
	</table>		</table>
		+	<div style="background-color:#fffaf0;">
		+	== Publication Abstract from PubMed ==
		+	Bacteriophage Q protein engages sigma-dependent paused RNA polymerase (RNAP) by binding to a DNA site embedded in late gene promoter and renders RNAP resistant to termination signals. Here, we report a single-particle cryo-electron microscopy (cryo-EM) structure of an intact Q-engaged arrested complex. The structure reveals key interactions responsible for sigma-dependent pause, Q engagement, and Q-mediated transcription antitermination. The structure shows that two Q protomers (Q(I) and Q(II)) bind to a direct-repeat DNA site and contact distinct elements of the RNA exit channel. Notably, Q(I) forms a narrow ring inside the RNA exit channel and renders RNAP resistant to termination signals by prohibiting RNA hairpin formation in the RNA exit channel. Because the RNA exit channel is conserved among all multisubunit RNAPs, it is likely to serve as an important contact site for regulators that modify the elongation properties of RNAP in other organisms, as well.
		+
		+	Structural basis of Q-dependent transcription antitermination.,Shi J, Gao X, Tian T, Yu Z, Gao B, Wen A, You L, Chang S, Zhang X, Zhang Y, Feng Y Nat Commun. 2019 Jul 2;10(1):2925. doi: 10.1038/s41467-019-10958-8. PMID:31266960<ref>PMID:31266960</ref>
		+
		+	From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.<br>
		+	</div>
		+	<div class="pdbe-citations 6jny" style="background-color:#fffaf0;"></div>
		+	== References ==
		+	<references/>
	__TOC__		__TOC__
	</StructureSection>		</StructureSection>
		+	[[Category: Bacteriophage sfi]]
	[[Category: Large Structures]]		[[Category: Large Structures]]
	[[Category: Feng, Y]]		[[Category: Feng, Y]]

OCA at 05:36, 12 June 2019

OCA — Wed, 12 Jun 2019 05:36:47 GMT

←Older revision		Revision as of 05:36, 12 June 2019
Line 1:		Line 1:
-	'''Unreleased structure'''

-	~~The entry~~ 6jny is ~~ON HOLD until Paper Publication~~	+	==Crystal structure of bacteriophage 21 Q protein==
-		+	<StructureSection load='6jny' size='340' side='right'caption='[[6jny]], [[Resolution\|resolution]] 1.45Å' scene=''>
-	~~Authors~~:	+	== Structural highlights ==
-		+	<table><tr><td colspan='2'>[[6jny]] is a 2 chain structure. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=6JNY OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=6JNY FirstGlance]. <br>
-	~~Description~~:	+	</td></tr><tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=6jny FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=6jny OCA], [http://pdbe.org/6jny PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=6jny RCSB], [http://www.ebi.ac.uk/pdbsum/6jny PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=6jny ProSAT]</span></td></tr>
-	[[Category: ~~Unreleased Structures~~]]	+	</table>
		+	__TOC__
		+	</StructureSection>
		+	[[Category: Large Structures]]
		+	[[Category: Feng, Y]]
		+	[[Category: Shi, J]]
		+	[[Category: Antitermination]]
		+	[[Category: Rna polymerase]]
		+	[[Category: Transcription]]

OCA at 04:24, 3 April 2019

OCA — Wed, 03 Apr 2019 04:24:42 GMT

←Older revision		Revision as of 04:24, 3 April 2019
Line 1:		Line 1:
	'''Unreleased structure'''		'''Unreleased structure'''

-	The entry 6jny is ON HOLD	+	The entry 6jny is ON HOLD until Paper Publication

	Authors:		Authors:

OCA: Protected "6jny" [edit=sysop:move=sysop]

OCA — Wed, 27 Mar 2019 04:52:54 GMT

Protected "6jny" [edit=sysop:move=sysop]

←Older revision

Revision as of 04:52, 27 March 2019

OCA: New page: '''Unreleased structure''' The entry 6jny is ON HOLD Authors: Description: Category: Unreleased Structures

OCA — Wed, 27 Mar 2019 04:52:52 GMT

New page: '''Unreleased structure''' The entry 6jny is ON HOLD Authors: Description: Category: Unreleased Structures

New page

'''Unreleased structure'''

The entry 6jny is ON HOLD

Authors:

Description:
[[Category: Unreleased Structures]]