7tbv - Revision history

OCA at 09:44, 25 October 2023

OCA — Wed, 25 Oct 2023 09:44:49 GMT

←Older revision		Revision as of 09:44, 25 October 2023
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	== Structural highlights ==		== Structural highlights ==
	<table><tr><td colspan='2'>[[7tbv]] is a 4 chain structure with sequence from [https://en.wikipedia.org/wiki/Candida_albicans_Ca6 Candida albicans Ca6]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=7TBV OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=7TBV FirstGlance]. <br>		<table><tr><td colspan='2'>[[7tbv]] is a 4 chain structure with sequence from [https://en.wikipedia.org/wiki/Candida_albicans_Ca6 Candida albicans Ca6]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=7TBV OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=7TBV FirstGlance]. <br>
-	</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand\|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=CL:CHLORIDE+ION'>CL</scene>, <scene name='pdbligand=GOL:GLYCEROL'>GOL</scene>, <scene name='pdbligand=MG:MAGNESIUM+ION'>MG</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]] 2.3Å</td></tr>
		+	<tr id='ligand'><td class="sblockLbl"><b>[[Ligand\|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=CL:CHLORIDE+ION'>CL</scene>, <scene name='pdbligand=GOL:GLYCEROL'>GOL</scene>, <scene name='pdbligand=MG:MAGNESIUM+ION'>MG</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=7tbv FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=7tbv OCA], [https://pdbe.org/7tbv PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=7tbv RCSB], [https://www.ebi.ac.uk/pdbsum/7tbv PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=7tbv 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=7tbv FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=7tbv OCA], [https://pdbe.org/7tbv PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=7tbv RCSB], [https://www.ebi.ac.uk/pdbsum/7tbv PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=7tbv ProSAT]</span></td></tr>
	</table>		</table>

OCA at 10:25, 24 November 2022

OCA — Thu, 24 Nov 2022 10:25:30 GMT

←Older revision		Revision as of 10:25, 24 November 2022
Line 1:		Line 1:

	==Crystal structure of the shikimate kinase + 3-dehydroquinate dehydratase + 3-dehydroshikimate dehydrogenase domains of Aro1 from Candida albicans==		==Crystal structure of the shikimate kinase + 3-dehydroquinate dehydratase + 3-dehydroshikimate dehydrogenase domains of Aro1 from Candida albicans==
-	<StructureSection load='7tbv' size='340' side='right'caption='[[7tbv]]' scene=''>	+	<StructureSection load='7tbv' size='340' side='right'caption='[[7tbv]], [[Resolution\|resolution]] 2.30Å' 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=7TBV OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=7TBV FirstGlance]. <br>	+	<table><tr><td colspan='2'>[[7tbv]] is a 4 chain structure with sequence from [https://en.wikipedia.org/wiki/Candida_albicans_Ca6 Candida albicans Ca6]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=7TBV OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=7TBV 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=7tbv FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=7tbv OCA], [https://pdbe.org/7tbv PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=7tbv RCSB], [https://www.ebi.ac.uk/pdbsum/7tbv PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=7tbv ProSAT]</span></td></tr>	+	</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand\|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=CL:CHLORIDE+ION'>CL</scene>, <scene name='pdbligand=GOL:GLYCEROL'>GOL</scene>, <scene name='pdbligand=MG:MAGNESIUM+ION'>MG</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=7tbv FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=7tbv OCA], [https://pdbe.org/7tbv PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=7tbv RCSB], [https://www.ebi.ac.uk/pdbsum/7tbv PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=7tbv ProSAT]</span></td></tr>
	</table>		</table>
		+	== Function ==
		+	[https://www.uniprot.org/uniprot/ARO1_CANAL ARO1_CANAL] The AROM polypeptide catalyzes 5 consecutive enzymatic reactions in prechorismate polyaromatic amino acid biosynthesis.
		+	<div style="background-color:#fffaf0;">
		+	== Publication Abstract from PubMed ==
		+	In the human fungal pathogen Candida albicans, ARO1 encodes an essential multi-enzyme that catalyses consecutive steps in the shikimate pathway for biosynthesis of chorismate, a precursor to folate and the aromatic amino acids. We obtained the first molecular image of C. albicans Aro1 that reveals the architecture of all five enzymatic domains and their arrangement in the context of the full-length protein. Aro1 forms a flexible dimer allowing relative autonomy of enzymatic function of the individual domains. Our activity and in cellulo data suggest that only four of Aro1's enzymatic domains are functional and essential for viability of C. albicans, whereas the 3-dehydroquinate dehydratase (DHQase) domain is inactive because of active site substitutions. We further demonstrate that in C. albicans, the type II DHQase Dqd1 can compensate for the inactive DHQase domain of Aro1, suggesting an unrecognized essential role for this enzyme in shikimate biosynthesis. In contrast, in Candida glabrata and Candida parapsilosis, which do not encode a Dqd1 homolog, Aro1 DHQase domains are enzymatically active, highlighting diversity across Candida species.
		+
		+	Molecular analysis and essentiality of Aro1 shikimate biosynthesis multi-enzyme in Candida albicans.,Stogios PJ, Liston SD, Semper C, Quade B, Michalska K, Evdokimova E, Ram S, Otwinowski Z, Borek D, Cowen LE, Savchenko A Life Sci Alliance. 2022 May 5;5(8). pii: 5/8/e202101358. doi:, 10.26508/lsa.202101358. Print 2022 Aug. PMID:35512834<ref>PMID:35512834</ref>
		+
		+	From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.<br>
		+	</div>
		+	<div class="pdbe-citations 7tbv" style="background-color:#fffaf0;"></div>
		+	== References ==
		+	<references/>
	__TOC__		__TOC__
	</StructureSection>		</StructureSection>
		+	[[Category: Candida albicans Ca6]]
	[[Category: Large Structures]]		[[Category: Large Structures]]
	[[Category: Di Leo R]]		[[Category: Di Leo R]]

OCA at 06:17, 16 March 2022

OCA — Wed, 16 Mar 2022 06:17:52 GMT

←Older revision		Revision as of 06:17, 16 March 2022
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-	'''Unreleased structure'''

-	~~The entry~~ 7tbv is ~~ON HOLD~~	+	==Crystal structure of the shikimate kinase + 3-dehydroquinate dehydratase + 3-dehydroshikimate dehydrogenase domains of Aro1 from Candida albicans==
-		+	<StructureSection load='7tbv' size='340' side='right'caption='[[7tbv]]' scene=''>
-	~~Authors~~:	+	== Structural highlights ==
-		+	<table><tr><td colspan='2'>Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=7TBV OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=7TBV FirstGlance]. <br>
-	~~Description~~:	+	</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=7tbv FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=7tbv OCA], [https://pdbe.org/7tbv PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=7tbv RCSB], [https://www.ebi.ac.uk/pdbsum/7tbv PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=7tbv ProSAT]</span></td></tr>
-	[[Category: ~~Unreleased Structures~~]]	+	</table>
		+	__TOC__
		+	</StructureSection>
		+	[[Category: Large Structures]]
		+	[[Category: Di Leo R]]
		+	[[Category: Evdokimova E]]
		+	[[Category: Joachimiak A]]
		+	[[Category: Michalska K]]
		+	[[Category: Satchell KJF]]
		+	[[Category: Savchenko A]]
		+	[[Category: Stogios PJ]]

OCA at 09:20, 5 January 2022

OCA — Wed, 05 Jan 2022 09:20:40 GMT

←Older revision		Revision as of 09:20, 5 January 2022
Line 3:		Line 3:
	The entry 7tbv is ON HOLD		The entry 7tbv is ON HOLD

-	Authors: ~~Stogios, P.J., Evdokimova, E., Michalska, K., Di Leo, R., Savchenko, A., Joachimiak, A., Satchell, K.J.F., Center for Structural Genomics of Infectious Diseases (CSGID)~~	+	Authors:

-	Description: ~~Crystal structure of the shikimate kinase + 3-dehydroquinate dehydratase + 3-dehydroshikimate dehydrogenase domains of Aro1 from Candida albicans~~	+	Description:
	[[Category: Unreleased Structures]]		[[Category: Unreleased Structures]]
-	[[Category: Savchenko, A]]
-	[[Category: Michalska, K]]
-	[[Category: Stogios, P.J]]
-	[[Category: Satchell, K.J.F]]
-	[[Category: Joachimiak, A]]
-	[[Category: Di Leo, R]]
-	[[Category: Center For Structural Genomics Of Infectious Diseases (Csgid)]]
-	[[Category: Evdokimova, E]]

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

OCA — Wed, 29 Dec 2021 12:11:25 GMT

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

←Older revision

Revision as of 12:11, 29 December 2021

OCA: New page: '''Unreleased structure''' The entry 7tbv is ON HOLD Authors: Stogios, P.J., Evdokimova, E., Michalska, K., Di Leo, R., Savchenko, A., Joachimiak, A., Satchell, K.J.F., Center for Struc...

OCA — Wed, 29 Dec 2021 12:11:24 GMT

New page: '''Unreleased structure''' The entry 7tbv is ON HOLD Authors: Stogios, P.J., Evdokimova, E., Michalska, K., Di Leo, R., Savchenko, A., Joachimiak, A., Satchell, K.J.F., Center for Struc...

New page

'''Unreleased structure'''

The entry 7tbv is ON HOLD

Authors: Stogios, P.J., Evdokimova, E., Michalska, K., Di Leo, R., Savchenko, A., Joachimiak, A., Satchell, K.J.F., Center for Structural Genomics of Infectious Diseases (CSGID)

Description: Crystal structure of the shikimate kinase + 3-dehydroquinate dehydratase + 3-dehydroshikimate dehydrogenase domains of Aro1 from Candida albicans
[[Category: Unreleased Structures]]
[[Category: Savchenko, A]]
[[Category: Michalska, K]]
[[Category: Stogios, P.J]]
[[Category: Satchell, K.J.F]]
[[Category: Joachimiak, A]]
[[Category: Di Leo, R]]
[[Category: Center For Structural Genomics Of Infectious Diseases (Csgid)]]
[[Category: Evdokimova, E]]