OCA at 15:18, 18 October 2023

OCA — Wed, 18 Oct 2023 15:18:43 GMT

←Older revision		Revision as of 15:18, 18 October 2023
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	==Carbonic Anhydrase II complexed with 4-(2-(3-(3,5-dimethylphenyl)ureido)ethylsulfonamido)benzenesulfonamide==		==Carbonic Anhydrase II complexed with 4-(2-(3-(3,5-dimethylphenyl)ureido)ethylsulfonamido)benzenesulfonamide==
-	<StructureSection load='7k6k' size='340' side='right'caption='[[7k6k]]' scene=''>	+	<StructureSection load='7k6k' size='340' side='right'caption='[[7k6k]], [[Resolution\|resolution]] 1.31Å' 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=7K6K OCA]. For a <b>guided tour on the structure components</b> use [~~http~~://proteopedia.org/fgij/fg.htm?mol=7K6K FirstGlance]. <br>	+	<table><tr><td colspan='2'>[[7k6k]] 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=7K6K OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=7K6K 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=7k6k FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=7k6k OCA], [~~http~~://pdbe.org/7k6k PDBe], [~~http~~://www.rcsb.org/pdb/explore.do?structureId=7k6k RCSB], [~~http~~://www.ebi.ac.uk/pdbsum/7k6k PDBsum], [~~http~~://prosat.h-its.org/prosat/prosatexe?pdbcode=7k6k 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]] 1.306Å</td></tr>
		+	<tr id='ligand'><td class="sblockLbl"><b>[[Ligand\|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=DMS:DIMETHYL+SULFOXIDE'>DMS</scene>, <scene name='pdbligand=GOL:GLYCEROL'>GOL</scene>, <scene name='pdbligand=VZ1:4-{[(2-{[(3,5-dimethylphenyl)carbamoyl]amino}ethyl)sulfonyl]amino}benzene-1-sulfonamide'>VZ1</scene>, <scene name='pdbligand=ZN:ZINC+ION'>ZN</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=7k6k FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=7k6k OCA], [https://pdbe.org/7k6k PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=7k6k RCSB], [https://www.ebi.ac.uk/pdbsum/7k6k PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=7k6k 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 ==
		+	Here we report the synthesis of a series of taurine substituted sulfonamide derivatives 1-29 having the ureido moiety installed at the tail section as selective inhibitors of the tumor associated human (h) Carbonic Anhydrase (CA; EC 4.2.1.1) IX and XII. The series was deeply investigated for their kinetic features which demonstrated a strong dependence on the ureido moiety. High resolution X-ray crystallographic investigation on selected ligand adducts complexed with hCA II and hCA IX-mimic revealed a strong correlation between the ureido moiety and the amino acid residues Q92 and Q67 in both the hCA II and hCA IX-mimic, contributing to highly stabilized ligand-protein complex.
		+
		+	Handling drug-target selectivity: A study on ureido containing Carbonic Anhydrase inhibitors.,Akgul O, Singh S, Andring JT, McKenna R, Selleri S, Carta F, Angeli A, Supuran CT Eur J Med Chem. 2020 Nov 21:113035. doi: 10.1016/j.ejmech.2020.113035. PMID:33303238<ref>PMID:33303238</ref>
		+
		+	From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.<br>
		+	</div>
		+	<div class="pdbe-citations 7k6k" 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: Andring JT]]		[[Category: Andring JT]]
	[[Category: McKenna R]]		[[Category: McKenna R]]
	[[Category: Singh S]]		[[Category: Singh S]]

OCA at 10:41, 24 December 2020

OCA — Thu, 24 Dec 2020 10:41:21 GMT

←Older revision		Revision as of 10:41, 24 December 2020
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-	'''Unreleased structure'''

-	~~The entry 7k6k is ON HOLD until Paper Publication~~	+	==Carbonic Anhydrase II complexed with 4-(2-(3-(3,5-dimethylphenyl)ureido)ethylsulfonamido)benzenesulfonamide==
-		+	<StructureSection load='7k6k' size='340' side='right'caption='[[7k6k]]' scene=''>
-	~~Authors: Andring, J.T., Singh, S., McKenna, R.~~	+	== Structural highlights ==
-		+	<table><tr><td colspan='2'>Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=7K6K OCA]. For a <b>guided tour on the structure components</b> use [http://proteopedia.org/fgij/fg.htm?mol=7K6K FirstGlance]. <br>
-	~~Description:~~ Carbonic Anhydrase II complexed with 4-(2-(3-(3,5-dimethylphenyl)ureido)ethylsulfonamido)benzenesulfonamide	+	</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=7k6k FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=7k6k OCA], [http://pdbe.org/7k6k PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=7k6k RCSB], [http://www.ebi.ac.uk/pdbsum/7k6k PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=7k6k ProSAT]</span></td></tr>
-	[[~~Category~~: ~~Unreleased Structures~~]]	+	</table>
-	[[~~Category~~: ~~Singh~~, S]]	+	__TOC__
-	[[Category: Andring~~, J.T~~]]	+	</StructureSection>
-	[[Category: ~~Mckenna,~~ R]]	+	[[Category: Large Structures]]
		+	[[Category: Andring JT]]
		+	[[Category: McKenna R]]
		+	[[Category: Singh S]]

OCA: Protected "7k6k" [edit=sysop:move=sysop]

OCA — Wed, 28 Oct 2020 19:07:13 GMT

Protected "7k6k" [edit=sysop:move=sysop]

←Older revision

Revision as of 19:07, 28 October 2020

OCA: New page: '''Unreleased structure''' The entry 7k6k is ON HOLD until Paper Publication Authors: Andring, J.T., Singh, S., McKenna, R. Description: Carbonic Anhydrase II complexed with 4-(2-(3-(3...

OCA — Wed, 28 Oct 2020 19:07:12 GMT

New page: '''Unreleased structure''' The entry 7k6k is ON HOLD until Paper Publication Authors: Andring, J.T., Singh, S., McKenna, R. Description: Carbonic Anhydrase II complexed with 4-(2-(3-(3...

New page

'''Unreleased structure'''

The entry 7k6k is ON HOLD until Paper Publication

Authors: Andring, J.T., Singh, S., McKenna, R.

Description: Carbonic Anhydrase II complexed with 4-(2-(3-(3,5-dimethylphenyl)ureido)ethylsulfonamido)benzenesulfonamide
[[Category: Unreleased Structures]]
[[Category: Singh, S]]
[[Category: Andring, J.T]]
[[Category: Mckenna, R]]

7k6k - Revision history

OCA at 15:18, 18 October 2023

OCA at 10:41, 24 December 2020

OCA: Protected "7k6k" [edit=sysop:move=sysop]

OCA: New page: '''Unreleased structure''' The entry 7k6k is ON HOLD until Paper Publication Authors: Andring, J.T., Singh, S., McKenna, R. Description: Carbonic Anhydrase II complexed with 4-(2-(3-(3...