7ul5 - Revision history

OCA at 10:25, 24 November 2022

OCA — Thu, 24 Nov 2022 10:25:51 GMT

←Older revision		Revision as of 10:25, 24 November 2022
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	==CryoEM Structure of Inactive SSTR2 bound to Nb6==		==CryoEM Structure of Inactive SSTR2 bound to Nb6==
-	<StructureSection load='7ul5' size='340' side='right'caption='[[7ul5]]' scene=''>	+	<StructureSection load='7ul5' size='340' side='right'caption='[[7ul5]], [[Resolution\|resolution]] 3.10Å' 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=7UL5 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=7UL5 FirstGlance]. <br>	+	<table><tr><td colspan='2'>[[7ul5]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens] and [https://en.wikipedia.org/wiki/Lama_glama Lama glama]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=7UL5 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=7UL5 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=7ul5 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=7ul5 OCA], [https://pdbe.org/7ul5 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=7ul5 RCSB], [https://www.ebi.ac.uk/pdbsum/7ul5 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=7ul5 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=7ul5 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=7ul5 OCA], [https://pdbe.org/7ul5 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=7ul5 RCSB], [https://www.ebi.ac.uk/pdbsum/7ul5 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=7ul5 ProSAT]</span></td></tr>
	</table>		</table>
		+	== Function ==
		+	[https://www.uniprot.org/uniprot/OPRK_HUMAN OPRK_HUMAN] G-protein coupled opioid receptor that functions as receptor for endogenous alpha-neoendorphins and dynorphins, but has low affinity for beta-endorphins. Also functions as receptor for various synthetic opioids and for the psychoactive diterpene salvinorin A. Ligand binding causes a conformation change that triggers signaling via guanine nucleotide-binding proteins (G proteins) and modulates the activity of down-stream effectors, such as adenylate cyclase. Signaling leads to the inhibition of adenylate cyclase activity. Inhibits neurotransmitter release by reducing calcium ion currents and increasing potassium ion conductance. Plays a role in the perception of pain. Plays a role in mediating reduced physical activity upon treatment with synthetic opioids. Plays a role in the regulation of salivation in response to synthetic opioids. May play a role in arousal and regulation of autonomic and neuroendocrine functions.<ref>PMID:12004055</ref> <ref>PMID:22437504</ref> <ref>PMID:7624359</ref> <ref>PMID:8060324</ref> [https://www.uniprot.org/uniprot/SSR2_HUMAN SSR2_HUMAN] Receptor for somatostatin-14 and -28. This receptor is coupled via pertussis toxin sensitive G proteins to inhibition of adenylyl cyclase. In addition it stimulates phosphotyrosine phosphatase and PLC via pertussis toxin insensitive as well as sensitive G proteins. Inhibits calcium entry by suppressing voltage-dependent calcium channels. Acts as the functionally dominant somatostatin receptor in pancreatic alpha- and beta-cells where it mediates the inhibitory effect of somatostatin-14 on hormone secretion. Inhibits cell growth through enhancement of MAPK1 and MAPK2 phosphorylation and subsequent up-regulation of CDKN1B. Stimulates neuronal migration and axon outgrowth and may participate in neuron development and maturation during brain development. Mediates negative regulation of insulin receptor signaling through PTPN6. Inactivates SSTR3 receptor function following heterodimerization.<ref>PMID:15231824</ref> <ref>PMID:18653781</ref> <ref>PMID:19434240</ref> <ref>PMID:22495673</ref> <ref>PMID:22932785</ref>
		+	== References ==
		+	<references/>
	__TOC__		__TOC__
	</StructureSection>		</StructureSection>
		+	[[Category: Homo sapiens]]
		+	[[Category: Lama glama]]
	[[Category: Large Structures]]		[[Category: Large Structures]]
-	[[Category: Robertson, MJ, Skiniotis, G]]	+	[[Category: Robertson MJ]]
		+	[[Category: Skiniotis G]]

OCA at 07:28, 29 June 2022

OCA — Wed, 29 Jun 2022 07:28:07 GMT

←Older revision		Revision as of 07:28, 29 June 2022
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-	'''Unreleased structure'''

-	~~The entry 7ul5 is ON HOLD~~	+	==CryoEM Structure of Inactive SSTR2 bound to Nb6==
-		+	<StructureSection load='7ul5' size='340' side='right'caption='[[7ul5]]' scene=''>
-	~~Authors: Robertson, M.J., Skiniotis, G.~~	+	== Structural highlights ==
-		+	<table><tr><td colspan='2'>Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=7UL5 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=7UL5 FirstGlance]. <br>
-	~~Description:~~ CryoEM Structure of Inactive SSTR2 bound to Nb6	+	</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=7ul5 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=7ul5 OCA], [https://pdbe.org/7ul5 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=7ul5 RCSB], [https://www.ebi.ac.uk/pdbsum/7ul5 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=7ul5 ProSAT]</span></td></tr>
-	[[~~Category~~: ~~Unreleased Structures~~]]	+	</table>
-	[[~~Category~~: ~~Skiniotis~~, G]]	+	__TOC__
-	[[Category: Robertson, ~~M.J~~]]	+	</StructureSection>
		+	[[Category: Large Structures]]
		+	[[Category: Robertson, MJ, Skiniotis, G]]

OCA at 06:45, 22 June 2022

OCA — Wed, 22 Jun 2022 06:45:14 GMT

←Older revision		Revision as of 06:45, 22 June 2022
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	Description: CryoEM Structure of Inactive SSTR2 bound to Nb6		Description: CryoEM Structure of Inactive SSTR2 bound to Nb6
	[[Category: Unreleased Structures]]		[[Category: Unreleased Structures]]
-	[[Category: Robertson, M.J]]
	[[Category: Skiniotis, G]]		[[Category: Skiniotis, G]]
		+	[[Category: Robertson, M.J]]

OCA: Protected "7ul5" [edit=sysop:move=sysop]

OCA — Wed, 13 Apr 2022 08:35:07 GMT

Protected "7ul5" [edit=sysop:move=sysop]

←Older revision

Revision as of 08:35, 13 April 2022

OCA: New page: '''Unreleased structure''' The entry 7ul5 is ON HOLD Authors: Robertson, M.J., Skiniotis, G. Description: CryoEM Structure of Inactive SSTR2 bound to Nb6 [[Category: Unreleased Structu...

OCA — Wed, 13 Apr 2022 08:35:05 GMT

New page: '''Unreleased structure''' The entry 7ul5 is ON HOLD Authors: Robertson, M.J., Skiniotis, G. Description: CryoEM Structure of Inactive SSTR2 bound to Nb6 [[Category: Unreleased Structu...

New page

'''Unreleased structure'''

The entry 7ul5 is ON HOLD

Authors: Robertson, M.J., Skiniotis, G.

Description: CryoEM Structure of Inactive SSTR2 bound to Nb6
[[Category: Unreleased Structures]]
[[Category: Robertson, M.J]]
[[Category: Skiniotis, G]]