OCA at 16:20, 18 October 2023

2023-10-18T16:20:11Z

←Older revision		Revision as of 16:20, 18 October 2023
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	==human carbonic anhydrase 9 mimic with compound==		==human carbonic anhydrase 9 mimic with compound==
-	<StructureSection load='7mu3' size='340' side='right'caption='[[7mu3]]' scene=''>	+	<StructureSection load='7mu3' size='340' side='right'caption='[[7mu3]], [[Resolution\|resolution]] 1.35Å' 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=7MU3 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=7MU3 FirstGlance]. <br>	+	<table><tr><td colspan='2'>[[7mu3]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=7MU3 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=7MU3 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=7mu3 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=7mu3 OCA], [https://pdbe.org/7mu3 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=7mu3 RCSB], [https://www.ebi.ac.uk/pdbsum/7mu3 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=7mu3 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]] 1.35Å</td></tr>
		+	<tr id='ligand'><td class="sblockLbl"><b>[[Ligand\|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=GOL:GLYCEROL'>GOL</scene>, <scene name='pdbligand=IMD:IMIDAZOLE'>IMD</scene>, <scene name='pdbligand=SO4:SULFATE+ION'>SO4</scene>, <scene name='pdbligand=ZN:ZINC+ION'>ZN</scene>, <scene name='pdbligand=ZOA:ethyl+(8R)-7-methyl-3-({[(4-sulfamoylphenyl)methyl]carbamothioyl}amino)pyrazolo[1,5-a]pyrimidine-6-carboxylate'>ZOA</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=7mu3 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=7mu3 OCA], [https://pdbe.org/7mu3 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=7mu3 RCSB], [https://www.ebi.ac.uk/pdbsum/7mu3 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=7mu3 ProSAT]</span></td></tr>
	</table>		</table>
		+	== Disease ==
		+	[https://www.uniprot.org/uniprot/CAH2_HUMAN CAH2_HUMAN] Defects in CA2 are the cause of osteopetrosis autosomal recessive type 3 (OPTB3) [MIM:[https://omim.org/entry/259730 259730]; also known as osteopetrosis with renal tubular acidosis, carbonic anhydrase II deficiency syndrome, Guibaud-Vainsel syndrome or marble brain disease. Osteopetrosis is a rare genetic disease characterized by abnormally dense bone, due to defective resorption of immature bone. The disorder occurs in two forms: a severe autosomal recessive form occurring in utero, infancy, or childhood, and a benign autosomal dominant form occurring in adolescence or adulthood. Autosomal recessive osteopetrosis is usually associated with normal or elevated amount of non-functional osteoclasts. OPTB3 is associated with renal tubular acidosis, cerebral calcification (marble brain disease) and in some cases with mental retardation.<ref>PMID:1928091</ref> <ref>PMID:1542674</ref> <ref>PMID:8834238</ref> <ref>PMID:9143915</ref> <ref>PMID:15300855</ref>
		+	== Function ==
		+	[https://www.uniprot.org/uniprot/CAH2_HUMAN CAH2_HUMAN] Essential for bone resorption and osteoclast differentiation (By similarity). Reversible hydration of carbon dioxide. Can hydrate cyanamide to urea. Involved in the regulation of fluid secretion into the anterior chamber of the eye.<ref>PMID:10550681</ref> <ref>PMID:11831900</ref>
		+	<div style="background-color:#fffaf0;">
		+	== Publication Abstract from PubMed ==
		+	We report for the first time a small series of compounds endowed in vitro with inhibitory properties for the human (h) expressed Carbonic Anhydrase (CAs, E.C. 4.2.1.1) enzymes of physiological interest (i.e. I, II, VA, IX and XII) and bearing the pyrazolo[1,5-a]pyrimidine (PP) scaffold at the tail section. Among the series reported, 1a-3a, 7a, 8a, 1b and 2b resulted effective ligands and with good selectivities for the hCAs II, IX or XII. In consideration of the nearly matching KI values of 7a for both the hCA II and IX (i.e. 26.4 and 23.0 nM respectively) we explored its binding mode within the CA IX mimic isoform by means of X-ray crystal experiments on the corresponding adduct.
		+
		+	Privileged scaffolds in medicinal chemistry: Studies on pyrazolo[1,5-a]pyrimidines on sulfonamide containing Carbonic Anhydrase inhibitors.,Gumus A, Bozdag M, Angeli A, Peat TS, Carta F, Supuran CT, Selleri S Bioorg Med Chem Lett. 2021 Aug 6;49:128309. doi: 10.1016/j.bmcl.2021.128309. PMID:34371130<ref>PMID:34371130</ref>
		+
		+	From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.<br>
		+	</div>
		+	<div class="pdbe-citations 7mu3" style="background-color:#fffaf0;"></div>
		+
		+	==See Also==
		+	*[[Carbonic anhydrase 3D structures\|Carbonic anhydrase 3D structures]]
		+	== References ==
		+	<references/>
	__TOC__		__TOC__
	</StructureSection>		</StructureSection>
		+	[[Category: Homo sapiens]]
	[[Category: Large Structures]]		[[Category: Large Structures]]
	[[Category: Peat TS]]		[[Category: Peat TS]]

OCA at 06:19, 25 August 2021

2021-08-25T06:19:55Z

←Older revision		Revision as of 06:19, 25 August 2021
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-	'''Unreleased structure'''

-	~~The entry~~ 7mu3 ~~is ON HOLD until Paper Publication~~	+	==human carbonic anhydrase 9 mimic with compound==
-		+	<StructureSection load='7mu3' size='340' side='right'caption='[[7mu3]]' scene=''>
-	~~Authors~~: ~~Peat~~, T.S.	+	== Structural highlights ==
-		+	<table><tr><td colspan='2'>Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=7MU3 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=7MU3 FirstGlance]. <br>
-	~~Description: human carbonic anhydrase 9 mimic with compound~~	+	</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=7mu3 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=7mu3 OCA], [https://pdbe.org/7mu3 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=7mu3 RCSB], [https://www.ebi.ac.uk/pdbsum/7mu3 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=7mu3 ProSAT]</span></td></tr>
-	[[Category: ~~Unreleased~~ Structures]]	+	</table>
-	[[Category: Peat~~, T.S~~]]	+	__TOC__
		+	</StructureSection>
		+	[[Category: Large Structures]]
		+	[[Category: Peat TS]]

OCA at 07:56, 26 May 2021

2021-05-26T07:56:32Z

←Older revision		Revision as of 07:56, 26 May 2021
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	'''Unreleased structure'''		'''Unreleased structure'''

-	The entry 7mu3 is ON HOLD	+	The entry 7mu3 is ON HOLD until Paper Publication

	Authors: Peat, T.S.		Authors: Peat, T.S.

OCA: Protected "7mu3" [edit=sysop:move=sysop]

2021-05-19T09:00:53Z

Protected "7mu3" [edit=sysop:move=sysop]

←Older revision

Revision as of 09:00, 19 May 2021

OCA: New page: '''Unreleased structure''' The entry 7mu3 is ON HOLD Authors: Peat, T.S. Description: human carbonic anhydrase 9 mimic with compound Category: Unreleased Structures [[Category: Pea...

2021-05-19T09:00:52Z

New page: '''Unreleased structure''' The entry 7mu3 is ON HOLD Authors: Peat, T.S. Description: human carbonic anhydrase 9 mimic with compound Category: Unreleased Structures [[Category: Pea...

New page

'''Unreleased structure'''

The entry 7mu3 is ON HOLD

Authors: Peat, T.S.

Description: human carbonic anhydrase 9 mimic with compound
[[Category: Unreleased Structures]]
[[Category: Peat, T.S]]

7mu3 - Revision history

OCA at 16:20, 18 October 2023

OCA at 06:19, 25 August 2021

OCA at 07:56, 26 May 2021

OCA: Protected "7mu3" [edit=sysop:move=sysop]

OCA: New page: '''Unreleased structure''' The entry 7mu3 is ON HOLD Authors: Peat, T.S. Description: human carbonic anhydrase 9 mimic with compound Category: Unreleased Structures [[Category: Pea...