6zcj - Revision history

OCA at 13:46, 24 January 2024

OCA — Wed, 24 Jan 2024 13:46:35 GMT

←Older revision		Revision as of 13:46, 24 January 2024
Line 1:		Line 1:

-	====	+	==14-3-3sigma in complex with SLP76pS376 phosphopeptide crystal structure==
-	<StructureSection load='6zcj' size='340' side='right'caption='[[6zcj]]' scene=''>	+	<StructureSection load='6zcj' size='340' side='right'caption='[[6zcj]], [[Resolution\|resolution]] 1.53Å' 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= OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol= FirstGlance]. <br>	+	<table><tr><td colspan='2'>[[6zcj]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens] and [https://en.wikipedia.org/wiki/Synthetic_construct Synthetic construct]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=6ZCJ OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=6ZCJ 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=6zcj FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=6zcj OCA], [https://pdbe.org/6zcj PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=6zcj RCSB], [https://www.ebi.ac.uk/pdbsum/6zcj PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=6zcj 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]] 1.53Å</td></tr>
		+	<tr id='ligand'><td class="sblockLbl"><b>[[Ligand\|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=MG:MAGNESIUM+ION'>MG</scene>, <scene name='pdbligand=SEP:PHOSPHOSERINE'>SEP</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=6zcj FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=6zcj OCA], [https://pdbe.org/6zcj PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=6zcj RCSB], [https://www.ebi.ac.uk/pdbsum/6zcj PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=6zcj ProSAT]</span></td></tr>
	</table>		</table>
		+	== Function ==
		+	[https://www.uniprot.org/uniprot/1433S_HUMAN 1433S_HUMAN] Adapter protein implicated in the regulation of a large spectrum of both general and specialized signaling pathways. Binds to a large number of partners, usually by recognition of a phosphoserine or phosphothreonine motif. Binding generally results in the modulation of the activity of the binding partner. When bound to KRT17, regulates protein synthesis and epithelial cell growth by stimulating Akt/mTOR pathway (By similarity). p53-regulated inhibitor of G2/M progression.
		+	<div style="background-color:#fffaf0;">
		+	== Publication Abstract from PubMed ==
		+	The SH2 domain-containing protein of 76 kDa, SLP76, is an important adaptor protein that coordinates a complex protein network downstream of T-cell receptors (TCR), ultimately regulating the immune response. Upon phosphorylation on Ser376, SLP76 interacts with 14-3-3 adaptor proteins, which leads to its proteolytic degradation. This provides a negative feedback mechanism by which TCR signalling can be controlled. To gain insight into the 14-3-3/SLP76 protein-protein interaction (PPI), we have determined a high-resolution crystal structure of a SLP76 synthetic peptide containing Ser376 with 14-3-3sigma. We then characterized its binding to 14-3-3 proteins biophysically by means of fluorescence polarization and isothermal titration calorimetry. Furthermore, we generated two recombinant SLP76 protein constructs and characterized their binding to 14-3-3. Our work lays the foundation for drug design efforts aimed at targeting the 14-3-3/SLP76 interaction and, thereby, TCR signalling.
		+
		+	The 14-3-3/SLP76 protein-protein interaction in T-cell receptor signalling: a structural and biophysical characterization.,Soini L, Leysen S, Davis J, Westwood M, Ottmann C FEBS Lett. 2021 Feb;595(3):404-414. doi: 10.1002/1873-3468.13993. Epub 2020 Nov , 22. PMID:33159816<ref>PMID:33159816</ref>
		+
		+	From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.<br>
		+	</div>
		+	<div class="pdbe-citations 6zcj" style="background-color:#fffaf0;"></div>
		+
		+	==See Also==
		+	*[[14-3-3 protein 3D structures\|14-3-3 protein 3D structures]]
		+	== References ==
		+	<references/>
	__TOC__		__TOC__
	</StructureSection>		</StructureSection>
		+	[[Category: Homo sapiens]]
	[[Category: Large Structures]]		[[Category: Large Structures]]
-	[[Category: ~~Z-disk~~]]	+	[[Category: Synthetic construct]]
		+	[[Category: Davis J]]
		+	[[Category: Leysen S]]
		+	[[Category: Ottmann C]]
		+	[[Category: Soini L]]

OCA at 14:53, 17 June 2021

OCA — Thu, 17 Jun 2021 14:53:25 GMT

←Older revision		Revision as of 14:53, 17 June 2021
Line 3:		Line 3:
	<StructureSection load='6zcj' size='340' side='right'caption='[[6zcj]]' scene=''>		<StructureSection load='6zcj' size='340' side='right'caption='[[6zcj]]' 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= OCA]. For a <b>guided tour on the structure components</b> use [~~http~~://proteopedia.org/fgij/fg.htm?mol= FirstGlance]. <br>	+	<table><tr><td colspan='2'>Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id= OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol= FirstGlance]. <br>
-	</td></tr><tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[~~http~~://proteopedia.org/fgij/fg.htm?mol=6zcj FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=6zcj OCA], [~~http~~://pdbe.org/6zcj PDBe], [~~http~~://www.rcsb.org/pdb/explore.do?structureId=6zcj RCSB], [~~http~~://www.ebi.ac.uk/pdbsum/6zcj PDBsum], [~~http~~://prosat.h-its.org/prosat/prosatexe?pdbcode=6zcj ProSAT]</span></td></tr>	+	</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=6zcj FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=6zcj OCA], [https://pdbe.org/6zcj PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=6zcj RCSB], [https://www.ebi.ac.uk/pdbsum/6zcj PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=6zcj ProSAT]</span></td></tr>
	</table>		</table>
	__TOC__		__TOC__

OCA at 07:48, 2 December 2020

OCA — Wed, 02 Dec 2020 07:48:46 GMT

←Older revision		Revision as of 07:48, 2 December 2020
Line 1:		Line 1:
-	'''Unreleased structure'''

-	~~The entry~~ 6zcj ~~is ON HOLD until Paper Publication~~	+	====
-		+	<StructureSection load='6zcj' size='340' side='right'caption='[[6zcj]]' scene=''>
-	~~Authors~~: ~~Soini, L~~.~~, Leysen, S~~.~~, Davis, J~~.~~, Ottmann, C~~.	+	== Structural highlights ==
-		+	<table><tr><td colspan='2'>Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id= OCA]. For a <b>guided tour on the structure components</b> use [http://proteopedia.org/fgij/fg.htm?mol= FirstGlance]. <br>
-	~~Description: 14-3-3sigma in complex with SLP76pS376 phosphopeptide crystal~~ structure	+	</td></tr><tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://proteopedia.org/fgij/fg.htm?mol=6zcj FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=6zcj OCA], [http://pdbe.org/6zcj PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=6zcj RCSB], [http://www.ebi.ac.uk/pdbsum/6zcj PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=6zcj ProSAT]</span></td></tr>
-	[~~[Category~~: ~~Unreleased Structures]~~]	+	</table>
-	[[~~Category~~: ~~Ottmann~~, C]]	+	__TOC__
-	[~~[Category~~: ~~Leysen~~, S]]	+	</StructureSection>
-	[[Category: ~~Davis, J~~]]	+	[[Category: Large Structures]]
-	[[Category: ~~Soini, L~~]]	+	[[Category: Z-disk]]

OCA at 07:53, 22 July 2020

OCA — Wed, 22 Jul 2020 07:53:30 GMT

←Older revision		Revision as of 07:53, 22 July 2020
Line 1:		Line 1:
	'''Unreleased structure'''		'''Unreleased structure'''

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

	Authors: Soini, L., Leysen, S., Davis, J., Ottmann, C.		Authors: Soini, L., Leysen, S., Davis, J., Ottmann, C.

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

OCA — Wed, 17 Jun 2020 08:56:59 GMT

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

←Older revision

Revision as of 08:56, 17 June 2020

OCA: New page: '''Unreleased structure''' The entry 6zcj is ON HOLD Authors: Soini, L., Leysen, S., Davis, J., Ottmann, C. Description: 14-3-3sigma in complex with SLP76pS376 phosphopeptide crystal s...

OCA — Wed, 17 Jun 2020 08:56:57 GMT

New page: '''Unreleased structure''' The entry 6zcj is ON HOLD Authors: Soini, L., Leysen, S., Davis, J., Ottmann, C. Description: 14-3-3sigma in complex with SLP76pS376 phosphopeptide crystal s...

New page

'''Unreleased structure'''

The entry 6zcj is ON HOLD

Authors: Soini, L., Leysen, S., Davis, J., Ottmann, C.

Description: 14-3-3sigma in complex with SLP76pS376 phosphopeptide crystal structure
[[Category: Unreleased Structures]]
[[Category: Ottmann, C]]
[[Category: Leysen, S]]
[[Category: Davis, J]]
[[Category: Soini, L]]