1kfc - Revision history

OCA at 08:57, 16 August 2023

2023-08-16T08:57:40Z

←Older revision		Revision as of 08:57, 16 August 2023
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	<StructureSection load='1kfc' size='340' side='right'caption='[[1kfc]], [[Resolution\|resolution]] 1.50Å' scene=''>		<StructureSection load='1kfc' size='340' side='right'caption='[[1kfc]], [[Resolution\|resolution]] 1.50Å' scene=''>
	== Structural highlights ==		== Structural highlights ==
-	<table><tr><td colspan='2'>[[1kfc]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/ ] and [https://en.wikipedia.org/wiki/~~Salty Salty~~]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1KFC OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1KFC FirstGlance]. <br>	+	<table><tr><td colspan='2'>[[1kfc]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Salmonella_enterica_subsp._enterica_serovar_Typhimurium Salmonella enterica subsp. enterica serovar Typhimurium] and [https://en.wikipedia.org/wiki/Salmonella_enterica_subsp._enterica_serovar_Typhimurium_str._LT2 Salmonella enterica subsp. enterica serovar Typhimurium str. LT2]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1KFC OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1KFC FirstGlance]. <br>
-	</td></tr><tr id='~~ligand~~'><td class="sblockLbl"><b>[[~~Ligand~~\|~~Ligands~~:]]</b></td><td class="sblockDat" id="~~ligandDat~~">~~<scene name='pdbligand=IPL:INDOLE~~-~~3-PROPANOL+PHOSPHATE'>IPL</scene>~~, ~~<scene name='pdbligand=NA:SODIUM+ION'>NA</scene>, <scene name='pdbligand=PLP:PYRIDOXAL-~~5~~-PHOSPHATE'>PLP</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]] 1.5Å</td></tr>
-	<tr id='~~related~~'><td class="sblockLbl"><b>[[~~Related_structure~~\|~~Related~~:]]</b></td><td class="sblockDat"><~~div style~~='~~overflow~~: ~~auto; max~~-~~height: 3em;~~'>~~[[1k8x\|1k8x]]~~</~~div~~><~~/td></tr>~~	+	<tr id='ligand'><td class="sblockLbl"><b>[[Ligand\|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=IPL:INDOLE-3-PROPANOL+PHOSPHATE'>IPL</scene>, <scene name='pdbligand=NA:SODIUM+ION'>NA</scene>, <scene name='pdbligand=PLP:PYRIDOXAL-5-PHOSPHATE'>PLP</scene></td></tr>
-	~~<tr id~~='~~activity'><td class~~=~~"sblockLbl"><b>Activity~~:~~</b~~></td><~~td class~~=~~"sblockDat"><span class~~=~~'plainlinks~~'>~~[https://en.wikipedia.org/wiki/Tryptophan_synthase Tryptophan synthase], with EC number [https://www.brenda-enzymes.info/php/result_flat.php4?ecno=4.2.1.20 4.2.1.20]~~ </~~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=1kfc FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1kfc OCA], [https://pdbe.org/1kfc PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1kfc RCSB], [https://www.ebi.ac.uk/pdbsum/1kfc PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1kfc 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=1kfc FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1kfc OCA], [https://pdbe.org/1kfc PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1kfc RCSB], [https://www.ebi.ac.uk/pdbsum/1kfc PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1kfc ProSAT]</span></td></tr>
	</table>		</table>
	== Function ==		== Function ==
-	[[https://www.uniprot.org/uniprot/TRPA_SALTY TRPA_SALTY]] The alpha subunit is responsible for the aldol cleavage of indoleglycerol phosphate to indole and glyceraldehyde 3-phosphate~~. [[https://www.uniprot.org/uniprot/TRPB_SALTY TRPB_SALTY]] The beta subunit is responsible for the synthesis of L-tryptophan from indole and L-serine~~.	+	[https://www.uniprot.org/uniprot/TRPA_SALTY TRPA_SALTY] The alpha subunit is responsible for the aldol cleavage of indoleglycerol phosphate to indole and glyceraldehyde 3-phosphate.
	== Evolutionary Conservation ==		== Evolutionary Conservation ==
	[[Image:Consurf_key_small.gif\|200px\|right]]		[[Image:Consurf_key_small.gif\|200px\|right]]
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	</StructureSection>		</StructureSection>
	[[Category: Large Structures]]		[[Category: Large Structures]]
-	[[Category: ~~Salty~~]]	+	[[Category: Salmonella enterica subsp. enterica serovar Typhimurium]]
-	[[Category: ~~Tryptophan synthase~~]]	+	[[Category: Salmonella enterica subsp. enterica serovar Typhimurium str. LT2]]
-	[[Category: Arac, D]]	+	[[Category: Arac D]]
-	[[Category: Dunn~~, M F~~]]	+	[[Category: Dunn MF]]
-	[[Category: Kulik, V]]	+	[[Category: Kulik V]]
-	[[Category: Niks, D]]	+	[[Category: Niks D]]
-	[[Category: Schlichting, I]]	+	[[Category: Schlichting I]]
-	[[Category: Siedel, R]]	+	[[Category: Siedel R]]
-	[[Category: Weyand, M]]	+	[[Category: Weyand M]]
-	~~[[Category: Helix]]~~	+
-	~~[[Category: Lyase~~]]	+

OCA at 06:53, 11 August 2021

2021-08-11T06:53:11Z

←Older revision		Revision as of 06:53, 11 August 2021
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	<StructureSection load='1kfc' size='340' side='right'caption='[[1kfc]], [[Resolution\|resolution]] 1.50Å' scene=''>		<StructureSection load='1kfc' size='340' side='right'caption='[[1kfc]], [[Resolution\|resolution]] 1.50Å' scene=''>
	== Structural highlights ==		== Structural highlights ==
-	<table><tr><td colspan='2'>[[1kfc]] is a 2 chain structure with sequence from [~~http~~://en.wikipedia.org/wiki/ ] and [~~http~~://en.wikipedia.org/wiki/Salty Salty]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1KFC OCA]. For a <b>guided tour on the structure components</b> use [~~http~~://~~oca~~.~~weizmann.ac.il/oca-docs~~/fgij/fg.htm?mol=1KFC FirstGlance]. <br>	+	<table><tr><td colspan='2'>[[1kfc]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/ ] and [https://en.wikipedia.org/wiki/Salty Salty]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1KFC OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1KFC FirstGlance]. <br>
-	</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand\|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=IPL:INDOLE-3-PROPANOL+PHOSPHATE'>IPL</scene>, <scene name='pdbligand=NA:SODIUM+ION'>NA</scene>, <scene name='pdbligand=PLP:PYRIDOXAL-5-PHOSPHATE'>PLP</scene></td></tr>	+	</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand\|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=IPL:INDOLE-3-PROPANOL+PHOSPHATE'>IPL</scene>, <scene name='pdbligand=NA:SODIUM+ION'>NA</scene>, <scene name='pdbligand=PLP:PYRIDOXAL-5-PHOSPHATE'>PLP</scene></td></tr>
-	<tr id='related'><td class="sblockLbl"><b>[[Related_structure\|Related:]]</b></td><td class="sblockDat">[[1k8x\|1k8x]]</td></tr>	+	<tr id='related'><td class="sblockLbl"><b>[[Related_structure\|Related:]]</b></td><td class="sblockDat"><div style='overflow: auto; max-height: 3em;'>[[1k8x\|1k8x]]</div></td></tr>
-	<tr id='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[~~http~~://en.wikipedia.org/wiki/Tryptophan_synthase Tryptophan synthase], with EC number [~~http~~://www.brenda-enzymes.info/php/result_flat.php4?ecno=4.2.1.20 4.2.1.20] </span></td></tr>	+	<tr id='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[https://en.wikipedia.org/wiki/Tryptophan_synthase Tryptophan synthase], with EC number [https://www.brenda-enzymes.info/php/result_flat.php4?ecno=4.2.1.20 4.2.1.20] </span></td></tr>
-	<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[~~http~~://~~oca~~.~~weizmann.ac.il/oca-docs~~/fgij/fg.htm?mol=1kfc FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1kfc OCA], [~~http~~://pdbe.org/1kfc PDBe], [~~http~~://www.rcsb.org/pdb/explore.do?structureId=1kfc RCSB], [~~http~~://www.ebi.ac.uk/pdbsum/1kfc PDBsum], [~~http~~://prosat.h-its.org/prosat/prosatexe?pdbcode=1kfc 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=1kfc FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1kfc OCA], [https://pdbe.org/1kfc PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1kfc RCSB], [https://www.ebi.ac.uk/pdbsum/1kfc PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1kfc ProSAT]</span></td></tr>
	</table>		</table>
	== Function ==		== Function ==
-	[[~~http~~://www.uniprot.org/uniprot/TRPA_SALTY TRPA_SALTY]] The alpha subunit is responsible for the aldol cleavage of indoleglycerol phosphate to indole and glyceraldehyde 3-phosphate. [[~~http~~://www.uniprot.org/uniprot/TRPB_SALTY TRPB_SALTY]] The beta subunit is responsible for the synthesis of L-tryptophan from indole and L-serine.	+	[[https://www.uniprot.org/uniprot/TRPA_SALTY TRPA_SALTY]] The alpha subunit is responsible for the aldol cleavage of indoleglycerol phosphate to indole and glyceraldehyde 3-phosphate. [[https://www.uniprot.org/uniprot/TRPB_SALTY TRPB_SALTY]] The beta subunit is responsible for the synthesis of L-tryptophan from indole and L-serine.
	== Evolutionary Conservation ==		== Evolutionary Conservation ==
	[[Image:Consurf_key_small.gif\|200px\|right]]		[[Image:Consurf_key_small.gif\|200px\|right]]
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	==See Also==		==See Also==
-	*[[Tryptophan synthase\|Tryptophan synthase]]	+	*[[Tryptophan synthase 3D structures\|Tryptophan synthase 3D structures]]
	== References ==		== References ==
	<references/>		<references/>

OCA at 09:22, 6 November 2019

2019-11-06T09:22:53Z

←Older revision		Revision as of 09:22, 6 November 2019
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	==CRYSTAL STRUCTURE OF ALPHAT183V MUTANT OF TRYPTOPHAN SYNTHASE FROM SALMONELLA TYPHIMURIUM With Indole Propanol Phosphate==		==CRYSTAL STRUCTURE OF ALPHAT183V MUTANT OF TRYPTOPHAN SYNTHASE FROM SALMONELLA TYPHIMURIUM With Indole Propanol Phosphate==
-	<StructureSection load='1kfc' size='340' side='right' caption='[[1kfc]], [[Resolution\|resolution]] 1.50Å' scene=''>	+	<StructureSection load='1kfc' size='340' side='right'caption='[[1kfc]], [[Resolution\|resolution]] 1.50Å' scene=''>
	== Structural highlights ==		== Structural highlights ==
	<table><tr><td colspan='2'>[[1kfc]] is a 2 chain structure with sequence from [http://en.wikipedia.org/wiki/ ] and [http://en.wikipedia.org/wiki/Salty Salty]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1KFC OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1KFC FirstGlance]. <br>		<table><tr><td colspan='2'>[[1kfc]] is a 2 chain structure with sequence from [http://en.wikipedia.org/wiki/ ] and [http://en.wikipedia.org/wiki/Salty Salty]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1KFC OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1KFC FirstGlance]. <br>
Line 30:		Line 30:
	</div>		</div>
	<div class="pdbe-citations 1kfc" style="background-color:#fffaf0;"></div>		<div class="pdbe-citations 1kfc" style="background-color:#fffaf0;"></div>
		+
		+	==See Also==
		+	*[[Tryptophan synthase\|Tryptophan synthase]]
	== References ==		== References ==
	<references/>		<references/>
	__TOC__		__TOC__
	</StructureSection>		</StructureSection>
		+	[[Category: Large Structures]]
	[[Category: Salty]]		[[Category: Salty]]
	[[Category: Tryptophan synthase]]		[[Category: Tryptophan synthase]]

OCA at 21:31, 24 January 2018

2018-01-24T21:31:38Z

←Older revision		Revision as of 21:31, 24 January 2018
Line 1:		Line 1:
		+
	==CRYSTAL STRUCTURE OF ALPHAT183V MUTANT OF TRYPTOPHAN SYNTHASE FROM SALMONELLA TYPHIMURIUM With Indole Propanol Phosphate==		==CRYSTAL STRUCTURE OF ALPHAT183V MUTANT OF TRYPTOPHAN SYNTHASE FROM SALMONELLA TYPHIMURIUM With Indole Propanol Phosphate==
	<StructureSection load='1kfc' size='340' side='right' caption='[[1kfc]], [[Resolution\|resolution]] 1.50Å' scene=''>		<StructureSection load='1kfc' size='340' side='right' caption='[[1kfc]], [[Resolution\|resolution]] 1.50Å' scene=''>
Line 6:		Line 7:
	<tr id='related'><td class="sblockLbl"><b>[[Related_structure\|Related:]]</b></td><td class="sblockDat">[[1k8x\|1k8x]]</td></tr>		<tr id='related'><td class="sblockLbl"><b>[[Related_structure\|Related:]]</b></td><td class="sblockDat">[[1k8x\|1k8x]]</td></tr>
	<tr id='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[http://en.wikipedia.org/wiki/Tryptophan_synthase Tryptophan synthase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=4.2.1.20 4.2.1.20] </span></td></tr>		<tr id='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[http://en.wikipedia.org/wiki/Tryptophan_synthase Tryptophan synthase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=4.2.1.20 4.2.1.20] </span></td></tr>
-	<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1kfc FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1kfc OCA], [http://pdbe.org/1kfc PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=1kfc RCSB], [http://www.ebi.ac.uk/pdbsum/1kfc PDBsum]</span></td></tr>	+	<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1kfc FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1kfc OCA], [http://pdbe.org/1kfc PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=1kfc RCSB], [http://www.ebi.ac.uk/pdbsum/1kfc PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=1kfc ProSAT]</span></td></tr>
	</table>		</table>
	== Function ==		== Function ==
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	Check<jmol>		Check<jmol>
	<jmolCheckbox>		<jmolCheckbox>
-	<scriptWhenChecked>select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/kf/1kfc_consurf.spt"</scriptWhenChecked>	+	<scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/kf/1kfc_consurf.spt"</scriptWhenChecked>
	<scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked>		<scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked>
	<text>to colour the structure by Evolutionary Conservation</text>		<text>to colour the structure by Evolutionary Conservation</text>
Line 29:		Line 30:
	</div>		</div>
	<div class="pdbe-citations 1kfc" style="background-color:#fffaf0;"></div>		<div class="pdbe-citations 1kfc" style="background-color:#fffaf0;"></div>
-
-	==See Also==
-	*[[Tryptophan synthase\|Tryptophan synthase]]
	== References ==		== References ==
	<references/>		<references/>

OCA at 15:03, 7 February 2016

2016-02-07T15:03:35Z

←Older revision		Revision as of 15:03, 7 February 2016
Line 18:		Line 18:
	<text>to colour the structure by Evolutionary Conservation</text>		<text>to colour the structure by Evolutionary Conservation</text>
	</jmolCheckbox>		</jmolCheckbox>
-	</jmol>, as determined by [http://consurfdb.tau.ac.il/ ConSurfDB]. You may read the [[Conservation%2C_Evolutionary\|explanation]] of the method and the full data available from [http://bental.tau.ac.il/new_ConSurfDB/~~chain_selection~~.php?pdb_ID=~~2ata~~ ConSurf].	+	</jmol>, as determined by [http://consurfdb.tau.ac.il/ ConSurfDB]. You may read the [[Conservation%2C_Evolutionary\|explanation]] of the method and the full data available from [http://bental.tau.ac.il/new_ConSurfDB/main_output.php?pdb_ID=1kfc ConSurf].
	<div style="clear:both"></div>		<div style="clear:both"></div>
	<div style="background-color:#fffaf0;">		<div style="background-color:#fffaf0;">

OCA at 02:37, 10 September 2015

2015-09-10T02:37:39Z

←Older revision		Revision as of 02:37, 10 September 2015
Line 2:		Line 2:
	<StructureSection load='1kfc' size='340' side='right' caption='[[1kfc]], [[Resolution\|resolution]] 1.50Å' scene=''>		<StructureSection load='1kfc' size='340' side='right' caption='[[1kfc]], [[Resolution\|resolution]] 1.50Å' scene=''>
	== Structural highlights ==		== Structural highlights ==
-	<table><tr><td colspan='2'>[[1kfc]] is a 2 chain structure with sequence from [http://en.wikipedia.org/wiki/~~Salmonella_enterica_subsp._enterica_serovar_typhimurium Salmonella enterica subsp. enterica serovar typhimurium~~] and [http://en.wikipedia.org/wiki/~~Salmonella_enterica_subsp._enterica_serovar_typhimurium_str._lt2 Salmonella enterica subsp. enterica serovar typhimurium str. lt2~~]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1KFC OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1KFC FirstGlance]. <br>	+	<table><tr><td colspan='2'>[[1kfc]] is a 2 chain structure with sequence from [http://en.wikipedia.org/wiki/ ] and [http://en.wikipedia.org/wiki/Salty Salty]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1KFC OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1KFC FirstGlance]. <br>
	</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand\|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=IPL:INDOLE-3-PROPANOL+PHOSPHATE'>IPL</scene>, <scene name='pdbligand=NA:SODIUM+ION'>NA</scene>, <scene name='pdbligand=PLP:PYRIDOXAL-5-PHOSPHATE'>PLP</scene></td></tr>		</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand\|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=IPL:INDOLE-3-PROPANOL+PHOSPHATE'>IPL</scene>, <scene name='pdbligand=NA:SODIUM+ION'>NA</scene>, <scene name='pdbligand=PLP:PYRIDOXAL-5-PHOSPHATE'>PLP</scene></td></tr>
	<tr id='related'><td class="sblockLbl"><b>[[Related_structure\|Related:]]</b></td><td class="sblockDat">[[1k8x\|1k8x]]</td></tr>		<tr id='related'><td class="sblockLbl"><b>[[Related_structure\|Related:]]</b></td><td class="sblockDat">[[1k8x\|1k8x]]</td></tr>
	<tr id='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[http://en.wikipedia.org/wiki/Tryptophan_synthase Tryptophan synthase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=4.2.1.20 4.2.1.20] </span></td></tr>		<tr id='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[http://en.wikipedia.org/wiki/Tryptophan_synthase Tryptophan synthase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=4.2.1.20 4.2.1.20] </span></td></tr>
-	<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1kfc FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1kfc OCA], [http://www.rcsb.org/pdb/explore.do?structureId=1kfc RCSB], [http://www.ebi.ac.uk/pdbsum/1kfc PDBsum]</span></td></tr>	+	<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1kfc FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1kfc OCA], [http://pdbe.org/1kfc PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=1kfc RCSB], [http://www.ebi.ac.uk/pdbsum/1kfc PDBsum]</span></td></tr>
	</table>		</table>
	== Function ==		== Function ==
Line 28:		Line 28:
	From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.<br>		From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.<br>
	</div>		</div>
		+	<div class="pdbe-citations 1kfc" style="background-color:#fffaf0;"></div>

	==See Also==		==See Also==
Line 35:		Line 36:
	__TOC__		__TOC__
	</StructureSection>		</StructureSection>
-	[[Category: ~~Salmonella enterica subsp. enterica serovar typhimurium]]~~	+	[[Category: Salty]]
-	~~[[Category: Salmonella enterica subsp. enterica serovar typhimurium str. lt2~~]]	+
	[[Category: Tryptophan synthase]]		[[Category: Tryptophan synthase]]
	[[Category: Arac, D]]		[[Category: Arac, D]]

OCA at 16:06, 24 December 2014

2014-12-24T16:06:07Z

←Older revision		Revision as of 16:06, 24 December 2014
Line 3:		Line 3:
	== Structural highlights ==		== Structural highlights ==
	<table><tr><td colspan='2'>[[1kfc]] is a 2 chain structure with sequence from [http://en.wikipedia.org/wiki/Salmonella_enterica_subsp._enterica_serovar_typhimurium Salmonella enterica subsp. enterica serovar typhimurium] and [http://en.wikipedia.org/wiki/Salmonella_enterica_subsp._enterica_serovar_typhimurium_str._lt2 Salmonella enterica subsp. enterica serovar typhimurium str. lt2]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1KFC OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1KFC FirstGlance]. <br>		<table><tr><td colspan='2'>[[1kfc]] is a 2 chain structure with sequence from [http://en.wikipedia.org/wiki/Salmonella_enterica_subsp._enterica_serovar_typhimurium Salmonella enterica subsp. enterica serovar typhimurium] and [http://en.wikipedia.org/wiki/Salmonella_enterica_subsp._enterica_serovar_typhimurium_str._lt2 Salmonella enterica subsp. enterica serovar typhimurium str. lt2]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1KFC OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1KFC FirstGlance]. <br>
-	</td></tr><tr><td class="sblockLbl"><b>[[Ligand\|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=IPL:INDOLE-3-PROPANOL+PHOSPHATE'>IPL</scene>, <scene name='pdbligand=NA:SODIUM+ION'>NA</scene>, <scene name='pdbligand=PLP:PYRIDOXAL-5-PHOSPHATE'>PLP</scene><br>	+	</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand\|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=IPL:INDOLE-3-PROPANOL+PHOSPHATE'>IPL</scene>, <scene name='pdbligand=NA:SODIUM+ION'>NA</scene>, <scene name='pdbligand=PLP:PYRIDOXAL-5-PHOSPHATE'>PLP</scene></td></tr>
-	<tr><td class="sblockLbl"><b>[[Related_structure\|Related:]]</b></td><td class="sblockDat">[[1k8x\|1k8x]]</td></tr>	+	<tr id='related'><td class="sblockLbl"><b>[[Related_structure\|Related:]]</b></td><td class="sblockDat">[[1k8x\|1k8x]]</td></tr>
-	<tr><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[http://en.wikipedia.org/wiki/Tryptophan_synthase Tryptophan synthase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=4.2.1.20 4.2.1.20] </span></td></tr>	+	<tr id='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[http://en.wikipedia.org/wiki/Tryptophan_synthase Tryptophan synthase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=4.2.1.20 4.2.1.20] </span></td></tr>
-	<tr><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1kfc FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1kfc OCA], [http://www.rcsb.org/pdb/explore.do?structureId=1kfc RCSB], [http://www.ebi.ac.uk/pdbsum/1kfc PDBsum]</span></td></tr>	+	<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1kfc FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1kfc OCA], [http://www.rcsb.org/pdb/explore.do?structureId=1kfc RCSB], [http://www.ebi.ac.uk/pdbsum/1kfc PDBsum]</span></td></tr>
-	<table>	+	</table>
		+	== Function ==
		+	[[http://www.uniprot.org/uniprot/TRPA_SALTY TRPA_SALTY]] The alpha subunit is responsible for the aldol cleavage of indoleglycerol phosphate to indole and glyceraldehyde 3-phosphate. [[http://www.uniprot.org/uniprot/TRPB_SALTY TRPB_SALTY]] The beta subunit is responsible for the synthesis of L-tryptophan from indole and L-serine.
	== Evolutionary Conservation ==		== Evolutionary Conservation ==
	[[Image:Consurf_key_small.gif\|200px\|right]]		[[Image:Consurf_key_small.gif\|200px\|right]]
Line 36:		Line 38:
	[[Category: Salmonella enterica subsp. enterica serovar typhimurium str. lt2]]		[[Category: Salmonella enterica subsp. enterica serovar typhimurium str. lt2]]
	[[Category: Tryptophan synthase]]		[[Category: Tryptophan synthase]]
-	[[Category: Arac, D.]]	+	[[Category: Arac, D]]
-	[[Category: Dunn, M F.]]	+	[[Category: Dunn, M F]]
-	[[Category: Kulik, V.]]	+	[[Category: Kulik, V]]
-	[[Category: Niks, D.]]	+	[[Category: Niks, D]]
-	[[Category: Schlichting, I.]]	+	[[Category: Schlichting, I]]
-	[[Category: Siedel, R.]]	+	[[Category: Siedel, R]]
-	[[Category: Weyand, M.]]	+	[[Category: Weyand, M]]
	[[Category: Helix]]		[[Category: Helix]]
	[[Category: Lyase]]		[[Category: Lyase]]

OCA at 16:59, 29 September 2014

2014-09-29T16:59:13Z

←Older revision		Revision as of 16:59, 29 September 2014
Line 1:		Line 1:
-	[[~~Image:~~1kfc.~~png~~\|~~left~~\|200px]]	+	==CRYSTAL STRUCTURE OF ALPHAT183V MUTANT OF TRYPTOPHAN SYNTHASE FROM SALMONELLA TYPHIMURIUM With Indole Propanol Phosphate==
		+	<StructureSection load='1kfc' size='340' side='right' caption='[[1kfc]], [[Resolution\|resolution]] 1.50Å' scene=''>
		+	== Structural highlights ==
		+	<table><tr><td colspan='2'>[[1kfc]] is a 2 chain structure with sequence from [http://en.wikipedia.org/wiki/Salmonella_enterica_subsp._enterica_serovar_typhimurium Salmonella enterica subsp. enterica serovar typhimurium] and [http://en.wikipedia.org/wiki/Salmonella_enterica_subsp._enterica_serovar_typhimurium_str._lt2 Salmonella enterica subsp. enterica serovar typhimurium str. lt2]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1KFC OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1KFC FirstGlance]. <br>
		+	</td></tr><tr><td class="sblockLbl"><b>[[Ligand\|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=IPL:INDOLE-3-PROPANOL+PHOSPHATE'>IPL</scene>, <scene name='pdbligand=NA:SODIUM+ION'>NA</scene>, <scene name='pdbligand=PLP:PYRIDOXAL-5-PHOSPHATE'>PLP</scene><br>
		+	<tr><td class="sblockLbl"><b>[[Related_structure\|Related:]]</b></td><td class="sblockDat">[[1k8x\|1k8x]]</td></tr>
		+	<tr><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[http://en.wikipedia.org/wiki/Tryptophan_synthase Tryptophan synthase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=4.2.1.20 4.2.1.20] </span></td></tr>
		+	<tr><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1kfc FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1kfc OCA], [http://www.rcsb.org/pdb/explore.do?structureId=1kfc RCSB], [http://www.ebi.ac.uk/pdbsum/1kfc PDBsum]</span></td></tr>
		+	<table>
		+	== Evolutionary Conservation ==
		+	[[Image:Consurf_key_small.gif\|200px\|right]]
		+	Check<jmol>
		+	<jmolCheckbox>
		+	<scriptWhenChecked>select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/kf/1kfc_consurf.spt"</scriptWhenChecked>
		+	<scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked>
		+	<text>to colour the structure by Evolutionary Conservation</text>
		+	</jmolCheckbox>
		+	</jmol>, as determined by [http://consurfdb.tau.ac.il/ ConSurfDB]. You may read the [[Conservation%2C_Evolutionary\|explanation]] of the method and the full data available from [http://bental.tau.ac.il/new_ConSurfDB/chain_selection.php?pdb_ID=2ata ConSurf].
		+	<div style="clear:both"></div>
		+	<div style="background-color:#fffaf0;">
		+	== Publication Abstract from PubMed ==
		+	The catalytic activity and substrate channeling of the pyridoxal 5'-phosphate-dependent tryptophan synthase alpha(2)beta(2) complex is regulated by allosteric interactions that modulate the switching of the enzyme between open, low activity and closed, high activity states during the catalytic cycle. The highly conserved alphaThr183 residue is part of loop alphaL6 and is located next to the alpha-active site and forms part of the alpha-beta subunit interface. The role of the interactions of alphaThr183 in alpha-site catalysis and allosteric regulation was investigated by analyzing the kinetics and crystal structures of the isosteric mutant alphaThr183Val. The mutant displays strongly impaired allosteric alpha-beta communication, and the catalytic activity of the alpha-reaction is reduced one hundred fold, whereas the beta-activity is not affected. The structural work establishes that the basis for the missing inter-subunit signaling is the lack of loop alphaL6 closure even in the presence of the alpha-subunit ligands, 3-indolyl-D-glycerol 3'-phosphate, or 3-indolylpropanol 3'-phosphate. The structural basis for the reduced alpha-activity has its origins in the missing hydrogen bond between alphaThr183 and the catalytic residue, alphaAsp60.

-	~~{{STRUCTURE_1kfc\| PDB=1kfc \| SCENE= }}~~	+	On the role of alphaThr183 in the allosteric regulation and catalytic mechanism of tryptophan synthase.,Kulik V, Weyand M, Seidel R, Niks D, Arac D, Dunn MF, Schlichting I J Mol Biol. 2002 Dec 6;324(4):677-90. PMID:12460570<ref>PMID:12460570</ref>

-	~~===CRYSTAL STRUCTURE OF ALPHAT183V MUTANT OF TRYPTOPHAN SYNTHASE FROM SALMONELLA TYPHIMURIUM With Indole Propanol Phosphate===~~	+	From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.<br>
-		+	</div>
-	~~{{ABSTRACT_PUBMED_12460570}}~~	+
-		+
-	~~==About this Structure==~~	+
-	~~[[1kfc]] is~~ a ~~2 chain structure with sequence from [http://en~~.~~wikipedia~~.~~org/wiki/Salmonella_enterica_subsp~~.~~_enterica_serovar_typhimurium Salmonella enterica subsp. enterica serovar typhimurium] and [http:~~//en.wikipedia.org/wiki/Salmonella_enterica_subsp._enterica_serovar_typhimurium_str._lt2 Salmonella enterica subsp. enterica serovar typhimurium str. lt2]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1KFC OCA].	+

	==See Also==		==See Also==
	*[[Tryptophan synthase\|Tryptophan synthase]]		*[[Tryptophan synthase\|Tryptophan synthase]]
-		+	== References ==
-	==~~Reference~~==	+	<references/>
-	<~~ref group="xtra">PMID:012460570<~~/~~ref~~><~~references group="xtra"~~/>	+	__TOC__
		+	</StructureSection>
	[[Category: Salmonella enterica subsp. enterica serovar typhimurium]]		[[Category: Salmonella enterica subsp. enterica serovar typhimurium]]
	[[Category: Salmonella enterica subsp. enterica serovar typhimurium str. lt2]]		[[Category: Salmonella enterica subsp. enterica serovar typhimurium str. lt2]]

OCA at 09:15, 16 January 2013

2013-01-16T09:15:27Z

←Older revision		Revision as of 09:15, 16 January 2013
Line 8:		Line 8:

	==About this Structure==		==About this Structure==
-	[[1kfc]] is a 2 chain structure with sequence from [http://en.wikipedia.org/wiki/Salmonella_enterica_subsp._enterica_serovar_typhimurium Salmonella enterica subsp. enterica serovar typhimurium]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1KFC OCA].	+	[[1kfc]] is a 2 chain structure with sequence from [http://en.wikipedia.org/wiki/Salmonella_enterica_subsp._enterica_serovar_typhimurium Salmonella enterica subsp. enterica serovar typhimurium] and [http://en.wikipedia.org/wiki/Salmonella_enterica_subsp._enterica_serovar_typhimurium_str._lt2 Salmonella enterica subsp. enterica serovar typhimurium str. lt2]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1KFC OCA].
		+
		+	==See Also==
		+	*[[Tryptophan synthase\|Tryptophan synthase]]

	==Reference==		==Reference==
	<ref group="xtra">PMID:012460570</ref><references group="xtra"/>		<ref group="xtra">PMID:012460570</ref><references group="xtra"/>
	[[Category: Salmonella enterica subsp. enterica serovar typhimurium]]		[[Category: Salmonella enterica subsp. enterica serovar typhimurium]]
		+	[[Category: Salmonella enterica subsp. enterica serovar typhimurium str. lt2]]
	[[Category: Tryptophan synthase]]		[[Category: Tryptophan synthase]]
	[[Category: Arac, D.]]		[[Category: Arac, D.]]

OCA: Protected "1kfc" [edit=sysop:move=sysop]

2012-12-05T20:02:07Z

Protected "1kfc" [edit=sysop:move=sysop]

←Older revision

Revision as of 20:02, 5 December 2012