3jqg - Revision history

OCA at 08:02, 6 September 2023

OCA — Wed, 06 Sep 2023 08:02:12 GMT

←Older revision		Revision as of 08:02, 6 September 2023
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	==Crystal structure of pteridine reductase 1 (PTR1) from Trypanosoma brucei in ternary complex with cofactor (NADP+) and inhibitor 6-[(4-methoxybenzyl)sulfanyl]pyrimidine-2,4-diamine (AX6)==		==Crystal structure of pteridine reductase 1 (PTR1) from Trypanosoma brucei in ternary complex with cofactor (NADP+) and inhibitor 6-[(4-methoxybenzyl)sulfanyl]pyrimidine-2,4-diamine (AX6)==
-	<StructureSection load='3jqg' size='340' side='right' caption='[[3jqg]], [[Resolution\|resolution]] 1.90Å' scene=''>	+	<StructureSection load='3jqg' size='340' side='right'caption='[[3jqg]], [[Resolution\|resolution]] 1.90Å' scene=''>
	== Structural highlights ==		== Structural highlights ==
-	<table><tr><td colspan='2'>[[3jqg]] is a 4 chain structure with sequence from [~~http~~://en.wikipedia.org/wiki/~~Trypanosoma_(trypanozoon)_brucei~~ Trypanosoma ~~(trypanozoon)~~ brucei]. This structure supersedes the now removed PDB entry [http://oca.weizmann.ac.il/oca-bin/send-pdb?obs=1&id=3bmr 3bmr]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3JQG OCA]. For a <b>guided tour on the structure components</b> use [~~http~~://~~oca~~.~~weizmann.ac.il/oca-docs~~/fgij/fg.htm?mol=3JQG FirstGlance]. <br>	+	<table><tr><td colspan='2'>[[3jqg]] is a 4 chain structure with sequence from [https://en.wikipedia.org/wiki/Trypanosoma_brucei Trypanosoma brucei]. This structure supersedes the now removed PDB entry [http://oca.weizmann.ac.il/oca-bin/send-pdb?obs=1&id=3bmr 3bmr]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3JQG OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3JQG FirstGlance]. <br>
-	</td></tr><tr id='~~ligand~~'><td class="sblockLbl"><b>[[~~Ligand~~\|~~Ligands~~:]]</b></td><td class="sblockDat"~~><scene name='pdbligand=AX6:6-[(4-METHOXYBENZYL)SULFANYL]PYRIMIDINE-2,4-DIAMINE'>AX6</scene>, <scene name='pdbligand=NAP:NADP+NICOTINAMIDE-ADENINE-DINUCLEOTIDE+PHOSPHATE'>NAP</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]] 1.9Å</td></tr>
-	~~<tr~~ id~~='NonStdRes'><td class~~="~~sblockLbl~~">~~<b>~~[[~~Non-Standard_Residue~~\|~~NonStd Res:~~]]~~</b></td><td class="sblockDat"><scene name='pdbligand=CSX:S-OXY+CYSTEINE'>CSX</scene>~~</td></tr>	+	<tr id='ligand'><td class="sblockLbl"><b>[[Ligand\|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=AX6:6-[(4-METHOXYBENZYL)SULFANYL]PYRIMIDINE-2,4-DIAMINE'>AX6</scene>, <scene name='pdbligand=CSX:S-OXY+CYSTEINE'>CSX</scene>, <scene name='pdbligand=NAP:NADP+NICOTINAMIDE-ADENINE-DINUCLEOTIDE+PHOSPHATE'>NAP</scene></td></tr>
-	<tr id='~~related~~'><td class="sblockLbl"><b>[[~~Related_structure~~\|~~Related~~:]]</b></td><td class="sblockDat"~~>[[3jq6\|3jq6]], [[3jq7\|3jq7]], [[3jq8\|3jq8]], [[3jq9\|3jq9]], [[3jqa\|3jqa]], [[3jqb\|3jqb]], [[3jqc\|3jqc]], [[3jqd\|3jqd]], [[3jqe\|3jqe]], [[3jqf\|3jqf]]</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=3jqg FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3jqg OCA], [https://pdbe.org/3jqg PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3jqg RCSB], [https://www.ebi.ac.uk/pdbsum/3jqg PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3jqg ProSAT]</span></td></tr>
-	~~<tr~~ id~~='gene'><td class~~="~~sblockLbl~~"><~~b>[[Gene\|Gene~~:~~]]</b></td><td class="sblockDat">PTR1, Tb927.8.2210 (~~[~~http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=5691 Trypanosoma~~ (~~Trypanozoon~~) ~~brucei~~]~~)</td~~></tr>	+
-	<~~tr id~~='~~activity'><td class~~=~~"sblockLbl"><b>Activity~~:~~</b~~></td><~~td class~~=~~"sblockDat"><span class~~=~~'plainlinks~~'>~~[http://en.wikipedia.org/wiki/Pteridine_reductase Pteridine reductase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=1.5.1.33 1.5.1.33]~~ </~~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=3jqg FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3jqg OCA], [~~http~~://pdbe.org/3jqg PDBe], [~~http~~://www.rcsb.org/pdb/explore.do?structureId=3jqg RCSB], [~~http~~://www.ebi.ac.uk/pdbsum/3jqg PDBsum], [~~http~~://prosat.h-its.org/prosat/prosatexe?pdbcode=3jqg ProSAT]</span></td></tr>	+
	</table>		</table>
		+	== Function ==
		+	[https://www.uniprot.org/uniprot/Q581W1_TRYB2 Q581W1_TRYB2]
	== Evolutionary Conservation ==		== Evolutionary Conservation ==
	[[Image:Consurf_key_small.gif\|200px\|right]]		[[Image:Consurf_key_small.gif\|200px\|right]]
	Check<jmol>		Check<jmol>
	<jmolCheckbox>		<jmolCheckbox>
-	<scriptWhenChecked>select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/jq/3jqg_consurf.spt"</scriptWhenChecked>	+	<scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/jq/3jqg_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 30:		Line 29:
	</div>		</div>
	<div class="pdbe-citations 3jqg" style="background-color:#fffaf0;"></div>		<div class="pdbe-citations 3jqg" style="background-color:#fffaf0;"></div>
		+
		+	==See Also==
		+	*[[Pteridine reductase\|Pteridine reductase]]
	== References ==		== References ==
	<references/>		<references/>
	__TOC__		__TOC__
	</StructureSection>		</StructureSection>
-	[[Category: ~~Pteridine reductase]]~~	+	[[Category: Large Structures]]
-	~~[[Category: Hunter, W N]]~~	+
-	~~[[Category: Tulloch, L B]]~~	+
-	~~[[Category: Inhibitor]]~~	+
-	~~[[Category: Oxidoreductase]]~~	+
-	~~[[Category: Ptr1]]~~	+
-	~~[[Category: Short chain dehydrogenase~~]]	+
	[[Category: Trypanosoma brucei]]		[[Category: Trypanosoma brucei]]
		+	[[Category: Hunter WN]]
		+	[[Category: Tulloch LB]]

OCA at 08:16, 1 November 2017

OCA — Wed, 01 Nov 2017 08:16:37 GMT

←Older revision		Revision as of 08:16, 1 November 2017
Line 1:		Line 1:
		+
	==Crystal structure of pteridine reductase 1 (PTR1) from Trypanosoma brucei in ternary complex with cofactor (NADP+) and inhibitor 6-[(4-methoxybenzyl)sulfanyl]pyrimidine-2,4-diamine (AX6)==		==Crystal structure of pteridine reductase 1 (PTR1) from Trypanosoma brucei in ternary complex with cofactor (NADP+) and inhibitor 6-[(4-methoxybenzyl)sulfanyl]pyrimidine-2,4-diamine (AX6)==
	<StructureSection load='3jqg' size='340' side='right' caption='[[3jqg]], [[Resolution\|resolution]] 1.90Å' scene=''>		<StructureSection load='3jqg' size='340' side='right' caption='[[3jqg]], [[Resolution\|resolution]] 1.90Å' scene=''>
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	<tr id='gene'><td class="sblockLbl"><b>[[Gene\|Gene:]]</b></td><td class="sblockDat">PTR1, Tb927.8.2210 ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=5691 Trypanosoma (Trypanozoon) brucei])</td></tr>		<tr id='gene'><td class="sblockLbl"><b>[[Gene\|Gene:]]</b></td><td class="sblockDat">PTR1, Tb927.8.2210 ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=5691 Trypanosoma (Trypanozoon) brucei])</td></tr>
	<tr id='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[http://en.wikipedia.org/wiki/Pteridine_reductase Pteridine reductase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=1.5.1.33 1.5.1.33] </span></td></tr>		<tr id='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[http://en.wikipedia.org/wiki/Pteridine_reductase Pteridine reductase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=1.5.1.33 1.5.1.33] </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=3jqg FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3jqg OCA], [http://pdbe.org/3jqg PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=3jqg RCSB], [http://www.ebi.ac.uk/pdbsum/3jqg 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=3jqg FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3jqg OCA], [http://pdbe.org/3jqg PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=3jqg RCSB], [http://www.ebi.ac.uk/pdbsum/3jqg PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=3jqg ProSAT]</span></td></tr>
	</table>		</table>
	== Evolutionary Conservation ==		== Evolutionary Conservation ==
Line 29:		Line 30:
	</div>		</div>
	<div class="pdbe-citations 3jqg" style="background-color:#fffaf0;"></div>		<div class="pdbe-citations 3jqg" style="background-color:#fffaf0;"></div>
-
-	==See Also==
-	*[[Pteridine reductase\|Pteridine reductase]]
	== References ==		== References ==
	<references/>		<references/>

OCA at 05:12, 7 February 2016

OCA — Sun, 07 Feb 2016 05:12:43 GMT

←Older revision		Revision as of 05:12, 7 February 2016
Line 2:		Line 2:
	<StructureSection load='3jqg' size='340' side='right' caption='[[3jqg]], [[Resolution\|resolution]] 1.90Å' scene=''>		<StructureSection load='3jqg' size='340' side='right' caption='[[3jqg]], [[Resolution\|resolution]] 1.90Å' scene=''>
	== Structural highlights ==		== Structural highlights ==
-	<table><tr><td colspan='2'>[[3jqg]] is a 4 chain structure with sequence from [http://en.wikipedia.org/wiki/~~Trypanosoma_brucei~~ Trypanosoma brucei]. This structure supersedes the now removed PDB entry [http://oca.weizmann.ac.il/oca-bin/send-pdb?obs=1&id=3bmr 3bmr]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3JQG OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=3JQG FirstGlance]. <br>	+	<table><tr><td colspan='2'>[[3jqg]] is a 4 chain structure with sequence from [http://en.wikipedia.org/wiki/Trypanosoma_(trypanozoon)_brucei Trypanosoma (trypanozoon) brucei]. This structure supersedes the now removed PDB entry [http://oca.weizmann.ac.il/oca-bin/send-pdb?obs=1&id=3bmr 3bmr]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3JQG OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=3JQG FirstGlance]. <br>
	</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand\|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=AX6:6-[(4-METHOXYBENZYL)SULFANYL]PYRIMIDINE-2,4-DIAMINE'>AX6</scene>, <scene name='pdbligand=NAP:NADP+NICOTINAMIDE-ADENINE-DINUCLEOTIDE+PHOSPHATE'>NAP</scene></td></tr>		</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand\|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=AX6:6-[(4-METHOXYBENZYL)SULFANYL]PYRIMIDINE-2,4-DIAMINE'>AX6</scene>, <scene name='pdbligand=NAP:NADP+NICOTINAMIDE-ADENINE-DINUCLEOTIDE+PHOSPHATE'>NAP</scene></td></tr>
	<tr id='NonStdRes'><td class="sblockLbl"><b>[[Non-Standard_Residue\|NonStd Res:]]</b></td><td class="sblockDat"><scene name='pdbligand=CSX:S-OXY+CYSTEINE'>CSX</scene></td></tr>		<tr id='NonStdRes'><td class="sblockLbl"><b>[[Non-Standard_Residue\|NonStd Res:]]</b></td><td class="sblockDat"><scene name='pdbligand=CSX:S-OXY+CYSTEINE'>CSX</scene></td></tr>
	<tr id='related'><td class="sblockLbl"><b>[[Related_structure\|Related:]]</b></td><td class="sblockDat">[[3jq6\|3jq6]], [[3jq7\|3jq7]], [[3jq8\|3jq8]], [[3jq9\|3jq9]], [[3jqa\|3jqa]], [[3jqb\|3jqb]], [[3jqc\|3jqc]], [[3jqd\|3jqd]], [[3jqe\|3jqe]], [[3jqf\|3jqf]]</td></tr>		<tr id='related'><td class="sblockLbl"><b>[[Related_structure\|Related:]]</b></td><td class="sblockDat">[[3jq6\|3jq6]], [[3jq7\|3jq7]], [[3jq8\|3jq8]], [[3jq9\|3jq9]], [[3jqa\|3jqa]], [[3jqb\|3jqb]], [[3jqc\|3jqc]], [[3jqd\|3jqd]], [[3jqe\|3jqe]], [[3jqf\|3jqf]]</td></tr>
-	<tr id='gene'><td class="sblockLbl"><b>[[Gene\|Gene:]]</b></td><td class="sblockDat">PTR1, Tb927.8.2210 ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=5691 Trypanosoma brucei])</td></tr>	+	<tr id='gene'><td class="sblockLbl"><b>[[Gene\|Gene:]]</b></td><td class="sblockDat">PTR1, Tb927.8.2210 ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=5691 Trypanosoma (Trypanozoon) brucei])</td></tr>
	<tr id='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[http://en.wikipedia.org/wiki/Pteridine_reductase Pteridine reductase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=1.5.1.33 1.5.1.33] </span></td></tr>		<tr id='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[http://en.wikipedia.org/wiki/Pteridine_reductase Pteridine reductase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=1.5.1.33 1.5.1.33] </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=3jqg FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3jqg OCA], [http://www.rcsb.org/pdb/explore.do?structureId=3jqg RCSB], [http://www.ebi.ac.uk/pdbsum/3jqg 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=3jqg FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3jqg OCA], [http://pdbe.org/3jqg PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=3jqg RCSB], [http://www.ebi.ac.uk/pdbsum/3jqg PDBsum]</span></td></tr>
	</table>		</table>
	== Evolutionary Conservation ==		== Evolutionary Conservation ==
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=3jqg ConSurf].
	<div style="clear:both"></div>		<div style="clear:both"></div>
	<div style="background-color:#fffaf0;">		<div style="background-color:#fffaf0;">
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 3jqg" style="background-color:#fffaf0;"></div>

	==See Also==		==See Also==
Line 36:		Line 37:
	</StructureSection>		</StructureSection>
	[[Category: Pteridine reductase]]		[[Category: Pteridine reductase]]
-	[[Category: Trypanosoma brucei]]
	[[Category: Hunter, W N]]		[[Category: Hunter, W N]]
	[[Category: Tulloch, L B]]		[[Category: Tulloch, L B]]
Line 43:		Line 43:
	[[Category: Ptr1]]		[[Category: Ptr1]]
	[[Category: Short chain dehydrogenase]]		[[Category: Short chain dehydrogenase]]
		+	[[Category: Trypanosoma brucei]]

OCA at 16:15, 18 December 2014

OCA — Thu, 18 Dec 2014 16:15:43 GMT

←Older revision		Revision as of 16:15, 18 December 2014
Line 1:		Line 1:
-	~~{{STRUCTURE_3jqg\| PDB=3jqg \| SCENE= }}~~	+	==Crystal structure of pteridine reductase 1 (PTR1) from Trypanosoma brucei in ternary complex with cofactor (NADP+) and inhibitor 6-[(4-methoxybenzyl)sulfanyl]pyrimidine-2,4-diamine (AX6)==
-	===Crystal structure of pteridine reductase 1 (PTR1) from Trypanosoma brucei in ternary complex with cofactor (NADP+) and inhibitor 6-[(4-methoxybenzyl)sulfanyl]pyrimidine-2,4-diamine (AX6)===	+	<StructureSection load='3jqg' size='340' side='right' caption='[[3jqg]], [[Resolution\|resolution]] 1.90Å' scene=''>
-	~~{{ABSTRACT_PUBMED_19916554}}~~	+	== Structural highlights ==
		+	<table><tr><td colspan='2'>[[3jqg]] is a 4 chain structure with sequence from [http://en.wikipedia.org/wiki/Trypanosoma_brucei Trypanosoma brucei]. This structure supersedes the now removed PDB entry [http://oca.weizmann.ac.il/oca-bin/send-pdb?obs=1&id=3bmr 3bmr]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3JQG OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=3JQG FirstGlance]. <br>
		+	</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand\|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=AX6:6-[(4-METHOXYBENZYL)SULFANYL]PYRIMIDINE-2,4-DIAMINE'>AX6</scene>, <scene name='pdbligand=NAP:NADP+NICOTINAMIDE-ADENINE-DINUCLEOTIDE+PHOSPHATE'>NAP</scene></td></tr>
		+	<tr id='NonStdRes'><td class="sblockLbl"><b>[[Non-Standard_Residue\|NonStd Res:]]</b></td><td class="sblockDat"><scene name='pdbligand=CSX:S-OXY+CYSTEINE'>CSX</scene></td></tr>
		+	<tr id='related'><td class="sblockLbl"><b>[[Related_structure\|Related:]]</b></td><td class="sblockDat">[[3jq6\|3jq6]], [[3jq7\|3jq7]], [[3jq8\|3jq8]], [[3jq9\|3jq9]], [[3jqa\|3jqa]], [[3jqb\|3jqb]], [[3jqc\|3jqc]], [[3jqd\|3jqd]], [[3jqe\|3jqe]], [[3jqf\|3jqf]]</td></tr>
		+	<tr id='gene'><td class="sblockLbl"><b>[[Gene\|Gene:]]</b></td><td class="sblockDat">PTR1, Tb927.8.2210 ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=5691 Trypanosoma brucei])</td></tr>
		+	<tr id='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[http://en.wikipedia.org/wiki/Pteridine_reductase Pteridine reductase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=1.5.1.33 1.5.1.33] </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=3jqg FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3jqg OCA], [http://www.rcsb.org/pdb/explore.do?structureId=3jqg RCSB], [http://www.ebi.ac.uk/pdbsum/3jqg 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/jq/3jqg_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 ==
		+	Pteridine reductase (PTR1) is a target for drug development against Trypanosoma and Leishmania species, parasites that cause serious tropical diseases and for which therapies are inadequate. We adopted a structure-based approach to the design of novel PTR1 inhibitors based on three molecular scaffolds. A series of compounds, most newly synthesized, were identified as inhibitors with PTR1-species specific properties explained by structural differences between the T. brucei and L. major enzymes. The most potent inhibitors target T. brucei PTR1, and two compounds displayed antiparasite activity against the bloodstream form of the parasite. PTR1 contributes to antifolate drug resistance by providing a molecular bypass of dihydrofolate reductase (DHFR) inhibition. Therefore, combining PTR1 and DHFR inhibitors might improve therapeutic efficacy. We tested two new compounds with known DHFR inhibitors. A synergistic effect was observed for one particular combination highlighting the potential of such an approach for treatment of African sleeping sickness.

-	~~==About this~~ Structure==	+	Structure-Based Design of Pteridine Reductase Inhibitors Targeting African Sleeping Sickness and the Leishmaniases.,Tulloch LB, Martini VP, Iulek J, Huggan JK, Lee JH, Gibson CL, Smith TK, Suckling CJ, Hunter WN J Med Chem. 2009 Nov 16. PMID:19916554<ref>PMID:19916554</ref>
-	~~[[3jqg]] is a 4 chain structure with sequence from [http://en.wikipedia.org/wiki/Trypanosoma_brucei Trypanosoma brucei]. This structure supersedes~~ the ~~now removed PDB entry [http://oca~~.~~weizmann~~.ac.~~il/oca-bin/send-pdb?obs=1&id=3bmr 3bmr]. Full crystallographic information is available from [http~~:/~~/oca.weizmann.ac.il/oca-bin/ocashort?id=3JQG OCA].~~	+

-	==~~Reference~~==	+	From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.<br>
-	~~<ref group~~=~~"xtra">PMID:019916554</ref>~~<references ~~group="xtra"~~/><~~references~~/>	+	</div>
		+
		+	==See Also==
		+	*[[Pteridine reductase\|Pteridine reductase]]
		+	== References ==
		+	<references/>
		+	__TOC__
		+	</StructureSection>
	[[Category: Pteridine reductase]]		[[Category: Pteridine reductase]]
	[[Category: Trypanosoma brucei]]		[[Category: Trypanosoma brucei]]
-	[[Category: Hunter, W N.]]	+	[[Category: Hunter, W N]]
-	[[Category: Tulloch, L B.]]	+	[[Category: Tulloch, L B]]
	[[Category: Inhibitor]]		[[Category: Inhibitor]]
	[[Category: Oxidoreductase]]		[[Category: Oxidoreductase]]
-	[[Category: Pteridine reductase]]
	[[Category: Ptr1]]		[[Category: Ptr1]]
	[[Category: Short chain dehydrogenase]]		[[Category: Short chain dehydrogenase]]
-	[[Category: Trypanosoma brucei]]

OCA: Protected "3jqg" [edit=sysop:move=sysop]

OCA — Wed, 27 Mar 2013 09:19:48 GMT

Protected "3jqg" [edit=sysop:move=sysop]

←Older revision

Revision as of 09:19, 27 March 2013

OCA at 09:19, 27 March 2013

OCA — Wed, 27 Mar 2013 09:19:46 GMT

←Older revision		Revision as of 09:19, 27 March 2013
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-	{{Seed}}
-	[[Image:3jqg.png\|left\|200px]]
-
-	<!--
-	The line below this paragraph, containing "STRUCTURE_3jqg", creates the "Structure Box" on the page.
-	You may change the PDB parameter (which sets the PDB file loaded into the applet)
-	or the SCENE parameter (which sets the initial scene displayed when the page is loaded),
-	or leave the SCENE parameter empty for the default display.
-	-->
	{{STRUCTURE_3jqg\| PDB=3jqg \| SCENE= }}		{{STRUCTURE_3jqg\| PDB=3jqg \| SCENE= }}
-
	===Crystal structure of pteridine reductase 1 (PTR1) from Trypanosoma brucei in ternary complex with cofactor (NADP+) and inhibitor 6-[(4-methoxybenzyl)sulfanyl]pyrimidine-2,4-diamine (AX6)===		===Crystal structure of pteridine reductase 1 (PTR1) from Trypanosoma brucei in ternary complex with cofactor (NADP+) and inhibitor 6-[(4-methoxybenzyl)sulfanyl]pyrimidine-2,4-diamine (AX6)===
-
-
-	<!--
-	The line below this paragraph, {{ABSTRACT_PUBMED_19916554}}, adds the Publication Abstract to the page
-	(as it appears on PubMed at http://www.pubmed.gov), where 19916554 is the PubMed ID number.
-	-->
	{{ABSTRACT_PUBMED_19916554}}		{{ABSTRACT_PUBMED_19916554}}

	==About this Structure==		==About this Structure==
-	~~3JQG~~ is a 4 ~~chains~~ structure with ~~sequences~~ from [http://en.wikipedia.org/wiki/Trypanosoma_brucei Trypanosoma brucei]. This structure supersedes the now removed PDB entry [http://oca.weizmann.ac.il/oca-bin/send-pdb?obs=1&id=3bmr 3bmr]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3JQG OCA].	+	[[3jqg]] is a 4 chain structure with sequence from [http://en.wikipedia.org/wiki/Trypanosoma_brucei Trypanosoma brucei]. This structure supersedes the now removed PDB entry [http://oca.weizmann.ac.il/oca-bin/send-pdb?obs=1&id=3bmr 3bmr]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3JQG OCA].

	==Reference==		==Reference==
-	<ref group="xtra">PMID:~~19916554~~</ref><references group="xtra"/>	+	<ref group="xtra">PMID:019916554</ref><references group="xtra"/><references/>
	[[Category: Pteridine reductase]]		[[Category: Pteridine reductase]]
	[[Category: Trypanosoma brucei]]		[[Category: Trypanosoma brucei]]
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	[[Category: Short chain dehydrogenase]]		[[Category: Short chain dehydrogenase]]
	[[Category: Trypanosoma brucei]]		[[Category: Trypanosoma brucei]]
-
-	''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Wed Jan 20 11:36:06 2010''

OCA at 09:36, 20 January 2010

OCA — Wed, 20 Jan 2010 09:36:07 GMT

←Older revision		Revision as of 09:36, 20 January 2010
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	{{Seed}}		{{Seed}}
-	[[Image:3jqg.~~jpg~~\|left\|200px]]	+	[[Image:3jqg.png\|left\|200px]]

	<!--		<!--
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	==About this Structure==		==About this Structure==
-	3JQG is a 4 chains structure of sequences from [http://en.wikipedia.org/wiki/Trypanosoma_brucei Trypanosoma brucei]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3JQG OCA].	+	3JQG is a 4 chains structure with sequences from [http://en.wikipedia.org/wiki/Trypanosoma_brucei Trypanosoma brucei]. This structure supersedes the now removed PDB entry [http://oca.weizmann.ac.il/oca-bin/send-pdb?obs=1&id=3bmr 3bmr]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3JQG OCA].

	==Reference==		==Reference==
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	[[Category: Trypanosoma brucei]]		[[Category: Trypanosoma brucei]]

-	''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Wed ~~Dec 9 15~~:07:~~13 2009~~''	+	''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Wed Jan 20 11:36:06 2010''

OCA at 13:07, 9 December 2009

OCA — Wed, 09 Dec 2009 13:07:14 GMT

←Older revision		Revision as of 13:07, 9 December 2009
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-	~~'''Unreleased structure'''~~	+	{{Seed}}
		+	[[Image:3jqg.jpg\|left\|200px]]

-	The ~~entry 3jqg~~ is ~~ON HOLD~~ ~~until Paper Publication~~	+	<!--
		+	The line below this paragraph, containing "STRUCTURE_3jqg", creates the "Structure Box" on the page.
		+	You may change the PDB parameter (which sets the PDB file loaded into the applet)
		+	or the SCENE parameter (which sets the initial scene displayed when the page is loaded),
		+	or leave the SCENE parameter empty for the default display.
		+	-->
		+	{{STRUCTURE_3jqg\| PDB=3jqg \| SCENE= }}

-	~~Authors: Tulloch~~, ~~L.B., Hunter, W.N.~~	+	===Crystal structure of pteridine reductase 1 (PTR1) from Trypanosoma brucei in ternary complex with cofactor (NADP+) and inhibitor 6-[(4-methoxybenzyl)sulfanyl]pyrimidine-2,4-diamine (AX6)===

-	Description: Crystal structure of pteridine reductase 1 (PTR1) from Trypanosoma brucei in ternary complex with cofactor (NADP+) and inhibitor 6-[(4-methoxybenzyl)sulfanyl]pyrimidine-2,4-diamine (AX6)

-	''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Wed ~~Sep 23 08~~:30:04 2009''	+	<!--
		+	The line below this paragraph, {{ABSTRACT_PUBMED_19916554}}, adds the Publication Abstract to the page
		+	(as it appears on PubMed at http://www.pubmed.gov), where 19916554 is the PubMed ID number.
		+	-->
		+	{{ABSTRACT_PUBMED_19916554}}
		+
		+	==About this Structure==
		+	3JQG is a 4 chains structure of sequences from [http://en.wikipedia.org/wiki/Trypanosoma_brucei Trypanosoma brucei]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3JQG OCA].
		+
		+	==Reference==
		+	<ref group="xtra">PMID:19916554</ref><references group="xtra"/>
		+	[[Category: Pteridine reductase]]
		+	[[Category: Trypanosoma brucei]]
		+	[[Category: Hunter, W N.]]
		+	[[Category: Tulloch, L B.]]
		+	[[Category: Inhibitor]]
		+	[[Category: Oxidoreductase]]
		+	[[Category: Pteridine reductase]]
		+	[[Category: Ptr1]]
		+	[[Category: Short chain dehydrogenase]]
		+	[[Category: Trypanosoma brucei]]
		+
		+	''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Wed Dec 9 15:07:13 2009''

OCA at 05:30, 23 September 2009

OCA — Wed, 23 Sep 2009 05:30:04 GMT

←Older revision		Revision as of 05:30, 23 September 2009
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	'''Unreleased structure'''		'''Unreleased structure'''

-	The entry 3jqg is ON HOLD	+	The entry 3jqg is ON HOLD until Paper Publication

	Authors: Tulloch, L.B., Hunter, W.N.		Authors: Tulloch, L.B., Hunter, W.N.
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	Description: Crystal structure of pteridine reductase 1 (PTR1) from Trypanosoma brucei in ternary complex with cofactor (NADP+) and inhibitor 6-[(4-methoxybenzyl)sulfanyl]pyrimidine-2,4-diamine (AX6)		Description: Crystal structure of pteridine reductase 1 (PTR1) from Trypanosoma brucei in ternary complex with cofactor (NADP+) and inhibitor 6-[(4-methoxybenzyl)sulfanyl]pyrimidine-2,4-diamine (AX6)

-	''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Wed Sep 16 08:45:24 2009''	+	''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Wed Sep 23 08:30:04 2009''

OCA: New page: '''Unreleased structure''' The entry 3jqg is ON HOLD Authors: Tulloch, L.B., Hunter, W.N. Description: Crystal structure of pteridine reductase 1 (PTR1) from Trypanosoma brucei in tern...

OCA — Wed, 16 Sep 2009 05:45:24 GMT

New page: '''Unreleased structure''' The entry 3jqg is ON HOLD Authors: Tulloch, L.B., Hunter, W.N. Description: Crystal structure of pteridine reductase 1 (PTR1) from Trypanosoma brucei in tern...

New page

'''Unreleased structure'''

The entry 3jqg is ON HOLD

Authors: Tulloch, L.B., Hunter, W.N.

Description: Crystal structure of pteridine reductase 1 (PTR1) from Trypanosoma brucei in ternary complex with cofactor (NADP+) and inhibitor 6-[(4-methoxybenzyl)sulfanyl]pyrimidine-2,4-diamine (AX6)

''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Wed Sep 16 08:45:24 2009''