7y8z - Revision history

OCA at 18:07, 29 November 2023

2023-11-29T18:07:33Z

←Older revision		Revision as of 18:07, 29 November 2023
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	== Structural highlights ==		== Structural highlights ==
	<table><tr><td colspan='2'>[[7y8z]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Streptococcus_suis Streptococcus suis]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=7Y8Z OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=7Y8Z FirstGlance]. <br>		<table><tr><td colspan='2'>[[7y8z]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Streptococcus_suis Streptococcus suis]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=7Y8Z OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=7Y8Z 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=7y8z FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=7y8z OCA], [https://pdbe.org/7y8z PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=7y8z RCSB], [https://www.ebi.ac.uk/pdbsum/7y8z PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=7y8z 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]] 1.6Å</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=7y8z FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=7y8z OCA], [https://pdbe.org/7y8z PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=7y8z RCSB], [https://www.ebi.ac.uk/pdbsum/7y8z PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=7y8z ProSAT]</span></td></tr>
	</table>		</table>
	== Function ==		== Function ==

OCA at 06:49, 10 May 2023

2023-05-10T06:49:21Z

←Older revision		Revision as of 06:49, 10 May 2023
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-	'''Unreleased structure'''

-	~~The entry~~ 7y8z is ~~ON HOLD until Paper~~ Publication	+	==CcpS==
		+	<StructureSection load='7y8z' size='340' side='right'caption='[[7y8z]], [[Resolution\|resolution]] 1.60Å' scene=''>
		+	== Structural highlights ==
		+	<table><tr><td colspan='2'>[[7y8z]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Streptococcus_suis Streptococcus suis]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=7Y8Z OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=7Y8Z 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=7y8z FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=7y8z OCA], [https://pdbe.org/7y8z PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=7y8z RCSB], [https://www.ebi.ac.uk/pdbsum/7y8z PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=7y8z ProSAT]</span></td></tr>
		+	</table>
		+	== Function ==
		+	[https://www.uniprot.org/uniprot/A0A0K2E3A3_STRSU A0A0K2E3A3_STRSU]
		+	<div style="background-color:#fffaf0;">
		+	== Publication Abstract from PubMed ==
		+	Synthesis of capsular polysaccharide (CPS), an important virulence factor of pathogenic bacteria, is modulated by the CpsBCD phosphoregulatory system in Streptococcus. Serine/threonine kinases (STKs, e.g. Stk1) can also regulate CPS synthesis, but the underlying mechanisms are unclear. Here, we identify a protein (CcpS) that is phosphorylated by Stk1 and modulates the activity of phosphatase CpsB in Streptococcus suis, thus linking Stk1 to CPS synthesis. The crystal structure of CcpS shows an intrinsically disordered region at its N-terminus, including two threonine residues that are phosphorylated by Stk1. The activity of phosphatase CpsB is inhibited when bound to non-phosphorylated CcpS. Thus, CcpS modulates the activity of phosphatase CpsB thereby altering CpsD phosphorylation, which in turn modulates the expression of the Wzx-Wzy pathway and thus CPS production.

-	~~Authors: Tang~~, J~~.S.~~, ~~Ran~~, T~~.T.~~, Wang, W~~.W.~~, ~~Fan~~, H.J.	+	A link between STK signalling and capsular polysaccharide synthesis in Streptococcus suis.,Tang J, Guo M, Chen M, Xu B, Ran T, Wang W, Ma Z, Lin H, Fan H Nat Commun. 2023 Apr 29;14(1):2480. doi: 10.1038/s41467-023-38210-4. PMID:37120581<ref>PMID:37120581</ref>

-	~~Description~~: ~~CcpS~~	+	From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.<br>
-	[[Category: ~~Unreleased~~ Structures]]	+	</div>
-	[[Category: ~~Fan, H.J~~]]	+	<div class="pdbe-citations 7y8z" style="background-color:#fffaf0;"></div>
-	[[Category: ~~Wang, W.W~~]]	+	== References ==
-	[[Category: Ran~~, T.T~~]]	+	<references/>
-	[[Category: Tang~~, J.S~~]]	+	__TOC__
		+	</StructureSection>
		+	[[Category: Large Structures]]
		+	[[Category: Streptococcus suis]]
		+	[[Category: Fan HJ]]
		+	[[Category: Ran TT]]
		+	[[Category: Tang JS]]
		+	[[Category: Wang WW]]

OCA at 03:37, 3 August 2022

2022-08-03T03:37:42Z

←Older revision		Revision as of 03:37, 3 August 2022
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	'''Unreleased structure'''		'''Unreleased structure'''

-	The entry 7y8z is ON HOLD	+	The entry 7y8z is ON HOLD until Paper Publication

	Authors: Tang, J.S., Ran, T.T., Wang, W.W., Fan, H.J.		Authors: Tang, J.S., Ran, T.T., Wang, W.W., Fan, H.J.
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	Description: CcpS		Description: CcpS
	[[Category: Unreleased Structures]]		[[Category: Unreleased Structures]]
		+	[[Category: Fan, H.J]]
	[[Category: Wang, W.W]]		[[Category: Wang, W.W]]
	[[Category: Ran, T.T]]		[[Category: Ran, T.T]]
-	[[Category: Fan, H.J]]
	[[Category: Tang, J.S]]		[[Category: Tang, J.S]]

OCA: Protected "7y8z" [edit=sysop:move=sysop]

2022-06-29T06:13:01Z

Protected "7y8z" [edit=sysop:move=sysop]

←Older revision

Revision as of 06:13, 29 June 2022

OCA: New page: '''Unreleased structure''' The entry 7y8z is ON HOLD Authors: Tang, J.S., Ran, T.T., Wang, W.W., Fan, H.J. Description: CcpS Category: Unreleased Structures Category: Wang, W.W...

2022-06-29T06:12:59Z

New page: '''Unreleased structure''' The entry 7y8z is ON HOLD Authors: Tang, J.S., Ran, T.T., Wang, W.W., Fan, H.J. Description: CcpS Category: Unreleased Structures Category: Wang, W.W...

New page

'''Unreleased structure'''

The entry 7y8z is ON HOLD

Authors: Tang, J.S., Ran, T.T., Wang, W.W., Fan, H.J.

Description: CcpS
[[Category: Unreleased Structures]]
[[Category: Wang, W.W]]
[[Category: Ran, T.T]]
[[Category: Fan, H.J]]
[[Category: Tang, J.S]]