8ax5 - Revision history

OCA at 13:38, 1 February 2024

OCA — Thu, 01 Feb 2024 13:38:33 GMT

←Older revision		Revision as of 13:38, 1 February 2024
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	== Structural highlights ==		== Structural highlights ==
	<table><tr><td colspan='2'>[[8ax5]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Escherichia_coli_K-12 Escherichia coli K-12] and [https://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=8AX5 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=8AX5 FirstGlance]. <br>		<table><tr><td colspan='2'>[[8ax5]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Escherichia_coli_K-12 Escherichia coli K-12] and [https://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=8AX5 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=8AX5 FirstGlance]. <br>
-	</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand\|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=GLC:ALPHA-D-GLUCOSE'>GLC</scene>, <scene name='pdbligand=OKU:(1~{R},10~{R},20~{E})-12-methyl-10-[(7-methyl-2~{H}-indazol-5-yl)methyl]-15,18-dioxa-9,12,24,26-tetrazapentacyclo[20.5.2.1^{1,4}.1^{3,7}.0^{25,28}]hentriaconta-3,5,7(30),20,22,24,28-heptaene-8,11,27-trione'>OKU</scene>, <scene name='pdbligand=PG4:TETRAETHYLENE+GLYCOL'>PG4</scene>, <scene name='pdbligand=PRD_900001:alpha-maltose'>PRD_900001</scene></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]] 2.75Å</td></tr>
		+	<tr id='ligand'><td class="sblockLbl"><b>[[Ligand\|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=GLC:ALPHA-D-GLUCOSE'>GLC</scene>, <scene name='pdbligand=OKU:(1~{R},10~{R},20~{E})-12-methyl-10-[(7-methyl-2~{H}-indazol-5-yl)methyl]-15,18-dioxa-9,12,24,26-tetrazapentacyclo[20.5.2.1^{1,4}.1^{3,7}.0^{25,28}]hentriaconta-3,5,7(30),20,22,24,28-heptaene-8,11,27-trione'>OKU</scene>, <scene name='pdbligand=PG4:TETRAETHYLENE+GLYCOL'>PG4</scene>, <scene name='pdbligand=PRD_900001:alpha-maltose'>PRD_900001</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=8ax5 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=8ax5 OCA], [https://pdbe.org/8ax5 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=8ax5 RCSB], [https://www.ebi.ac.uk/pdbsum/8ax5 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=8ax5 ProSAT]</span></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=8ax5 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=8ax5 OCA], [https://pdbe.org/8ax5 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=8ax5 RCSB], [https://www.ebi.ac.uk/pdbsum/8ax5 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=8ax5 ProSAT]</span></td></tr>
	</table>		</table>
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	</div>		</div>
	<div class="pdbe-citations 8ax5" style="background-color:#fffaf0;"></div>		<div class="pdbe-citations 8ax5" style="background-color:#fffaf0;"></div>
		+
		+	==See Also==
		+	*[[Maltose-binding protein 3D structures\|Maltose-binding protein 3D structures]]
	== References ==		== References ==
	<references/>		<references/>

OCA at 08:18, 7 December 2022

OCA — Wed, 07 Dec 2022 08:18:35 GMT

←Older revision		Revision as of 08:18, 7 December 2022
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-	'''Unreleased structure'''

-	~~The entry~~ 8ax5 is ~~ON HOLD until Paper~~ Publication	+	==Crystal structure of a CGRP receptor ectodomain heterodimer bound to macrocyclic inhibitor HTL0029881==
		+	<StructureSection load='8ax5' size='340' side='right'caption='[[8ax5]], [[Resolution\|resolution]] 2.75Å' scene=''>
		+	== Structural highlights ==
		+	<table><tr><td colspan='2'>[[8ax5]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Escherichia_coli_K-12 Escherichia coli K-12] and [https://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=8AX5 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=8AX5 FirstGlance]. <br>
		+	</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand\|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=GLC:ALPHA-D-GLUCOSE'>GLC</scene>, <scene name='pdbligand=OKU:(1~{R},10~{R},20~{E})-12-methyl-10-[(7-methyl-2~{H}-indazol-5-yl)methyl]-15,18-dioxa-9,12,24,26-tetrazapentacyclo[20.5.2.1^{1,4}.1^{3,7}.0^{25,28}]hentriaconta-3,5,7(30),20,22,24,28-heptaene-8,11,27-trione'>OKU</scene>, <scene name='pdbligand=PG4:TETRAETHYLENE+GLYCOL'>PG4</scene>, <scene name='pdbligand=PRD_900001:alpha-maltose'>PRD_900001</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=8ax5 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=8ax5 OCA], [https://pdbe.org/8ax5 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=8ax5 RCSB], [https://www.ebi.ac.uk/pdbsum/8ax5 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=8ax5 ProSAT]</span></td></tr>
		+	</table>
		+	== Function ==
		+	[https://www.uniprot.org/uniprot/MALE_ECOLI MALE_ECOLI] Involved in the high-affinity maltose membrane transport system MalEFGK. Initial receptor for the active transport of and chemotaxis toward maltooligosaccharides.[https://www.uniprot.org/uniprot/RAMP1_HUMAN RAMP1_HUMAN] Transports the calcitonin gene-related peptide type 1 receptor (CALCRL) to the plasma membrane. Acts as a receptor for calcitonin-gene-related peptide (CGRP) together with CALCRL.<ref>PMID:9620797</ref> [https://www.uniprot.org/uniprot/CALRL_HUMAN CALRL_HUMAN] Receptor for calcitonin-gene-related peptide (CGRP) together with RAMP1 and receptor for adrenomedullin together with RAMP3 (By similarity). Receptor for adrenomedullin together with RAMP2. The activity of this receptor is mediated by G proteins which activate adenylyl cyclase.<ref>PMID:22102369</ref>
		+	<div style="background-color:#fffaf0;">
		+	== Publication Abstract from PubMed ==
		+	The diastereomeric macrocyclic calcitonin gene-related peptide (CGRP) antagonists HTL0029881 (3) and HTL0029882 (4), in which the stereochemistry of a spiro center is reversed, surprisingly demonstrate comparable potency. X-ray crystallographic characterization demonstrates that 3 binds to the CGRP receptor in a precedented manner but that 4 binds in an unprecedented, unexpected, and radically different manner. The observation of this phenomenon is noteworthy and may open novel avenues for CGRP receptor antagonist design.

-	~~Authors~~: Southall, S.M., ~~Watson, S~~.P.	+	Novel Macrocyclic Antagonists of the CGRP Receptor Part 2: Stereochemical Inversion Induces an Unprecedented Binding Mode.,Southall SM, Banerjee J, Brown J, Butkovic K, Cansfield AD, Cansfield JE, Congreve MS, Cseke G, Deflorian F, Hunjadi MP, Hutinec A, Inturi TK, Rupcic R, Saxty G, Watson SP ACS Med Chem Lett. 2022 Oct 19;13(11):1776-1782. doi: , 10.1021/acsmedchemlett.2c00400. eCollection 2022 Nov 10. PMID:36385934<ref>PMID:36385934</ref>

-	~~Description: Crystal structure of~~ a ~~CGRP receptor ectodomain heterodimer bound to macrocyclic inhibitor HTL0029881~~	+	From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.<br>
-	[[Category: ~~Unreleased Structures~~]]	+	</div>
-	[[Category: ~~Watson, S.P~~]]	+	<div class="pdbe-citations 8ax5" style="background-color:#fffaf0;"></div>
-	[[Category: Southall~~, S.M~~]]	+	== References ==
		+	<references/>
		+	__TOC__
		+	</StructureSection>
		+	[[Category: Escherichia coli K-12]]
		+	[[Category: Homo sapiens]]
		+	[[Category: Large Structures]]
		+	[[Category: Southall SM]]
		+	[[Category: Watson SP]]

OCA at 16:39, 19 October 2022

OCA — Wed, 19 Oct 2022 16:39:51 GMT

←Older revision		Revision as of 16:39, 19 October 2022
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	'''Unreleased structure'''		'''Unreleased structure'''

-	The entry 8ax5 is ON HOLD	+	The entry 8ax5 is ON HOLD until Paper Publication

-	Authors: Southall, S.M.	+	Authors: Southall, S.M., Watson, S.P.

	Description: Crystal structure of a CGRP receptor ectodomain heterodimer bound to macrocyclic inhibitor HTL0029881		Description: Crystal structure of a CGRP receptor ectodomain heterodimer bound to macrocyclic inhibitor HTL0029881
	[[Category: Unreleased Structures]]		[[Category: Unreleased Structures]]
		+	[[Category: Watson, S.P]]
	[[Category: Southall, S.M]]		[[Category: Southall, S.M]]

OCA: Protected "8ax5" [edit=sysop:move=sysop]

OCA — Wed, 07 Sep 2022 15:27:15 GMT

Protected "8ax5" [edit=sysop:move=sysop]

←Older revision

Revision as of 15:27, 7 September 2022

OCA: New page: '''Unreleased structure''' The entry 8ax5 is ON HOLD Authors: Southall, S.M. Description: Crystal structure of a CGRP receptor ectodomain heterodimer bound to macrocyclic inhibitor HTL...

OCA — Wed, 07 Sep 2022 15:27:14 GMT

New page: '''Unreleased structure''' The entry 8ax5 is ON HOLD Authors: Southall, S.M. Description: Crystal structure of a CGRP receptor ectodomain heterodimer bound to macrocyclic inhibitor HTL...

New page

'''Unreleased structure'''

The entry 8ax5 is ON HOLD

Authors: Southall, S.M.

Description: Crystal structure of a CGRP receptor ectodomain heterodimer bound to macrocyclic inhibitor HTL0029881
[[Category: Unreleased Structures]]
[[Category: Southall, S.M]]