1ree - Revision history

OCA at 08:22, 1 May 2024

2024-05-01T08:22:30Z

←Older revision		Revision as of 08:22, 1 May 2024
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	<StructureSection load='1ree' size='340' side='right'caption='[[1ree]], [[Resolution\|resolution]] 1.60Å' scene=''>		<StructureSection load='1ree' size='340' side='right'caption='[[1ree]], [[Resolution\|resolution]] 1.60Å' scene=''>
	== Structural highlights ==		== Structural highlights ==
-	<table><tr><td colspan='2'>[[1ree]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/~~Hypocrea_jecorina Hypocrea jecorina~~]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1REE OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1REE FirstGlance]. <br>	+	<table><tr><td colspan='2'>[[1ree]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Trichoderma_reesei Trichoderma reesei]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1REE OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1REE FirstGlance]. <br>
-	</td></tr><tr id='~~ligand~~'><td class="sblockLbl"><b>[[~~Ligand~~\|~~Ligands~~:]]</b></td><td class="sblockDat" id="~~ligandDat~~">~~<scene name='pdbligand=07E:(3S)~~-~~3-hydroxybutyl+beta-D-xylopyranoside'>07E</scene>~~, ~~<scene name='pdbligand=BEZ:BENZOIC+ACID'>BEZ</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]] 1.6Å</td></tr>
-	<tr id='~~NonStdRes~~'><td class="sblockLbl"><b>[[~~Non-Standard_Residue~~\|~~NonStd Res~~:]]</b></td><td class="sblockDat"><scene name='pdbligand=~~PCA~~:~~PYROGLUTAMIC~~+~~ACID~~'>~~PCA~~</scene><~~/td></tr>~~	+	<tr id='ligand'><td class="sblockLbl"><b>[[Ligand\|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=07E:(3S)-3-hydroxybutyl+beta-D-xylopyranoside'>07E</scene>, <scene name='pdbligand=BEZ:BENZOIC+ACID'>BEZ</scene>, <scene name='pdbligand=PCA:PYROGLUTAMIC+ACID'>PCA</scene></td></tr>
-	~~<tr id~~='~~activity'><td class~~=~~"sblockLbl"><b>Activity~~:~~</b~~></td><~~td class~~=~~"sblockDat"><span class~~=~~'plainlinks~~'>~~[https://en.wikipedia.org/wiki/Endo-1,4-beta-xylanase Endo-1,4-beta-xylanase], with EC number [https://www.brenda-enzymes.info/php/result_flat.php4?ecno=3.2.1.8 3.2.1.8]~~ </~~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=1ree FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1ree OCA], [https://pdbe.org/1ree PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1ree RCSB], [https://www.ebi.ac.uk/pdbsum/1ree PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1ree 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=1ree FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1ree OCA], [https://pdbe.org/1ree PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1ree RCSB], [https://www.ebi.ac.uk/pdbsum/1ree PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1ree ProSAT]</span></td></tr>
	</table>		</table>
		+	== Function ==
		+	[https://www.uniprot.org/uniprot/XYN2_HYPJR XYN2_HYPJR] Glycoside hydrolase involved in the hydrolysis of xylan, a major plant cell wall hemicellulose made up of 1,4-beta-linked D-xylopyranose residues. Catalyzes the endohydrolysis of the main-chain 1,4-beta-glycosidic bonds connecting the xylose subunits yielding various xylooligosaccharides and xylose (PubMed:1369024, Ref.5). The catalysis proceeds by a double-displacement reaction mechanism with a putative covalent glycosyl-enzyme intermediate, with retention of the anomeric configuration (PubMed:7988708). Produces xylobiose and xylose as the main degradation products (PubMed:19556747).<ref>PMID:1369024</ref> <ref>PMID:19556747</ref> <ref>PMID:7988708</ref> <ref>PMID:1369024</ref>
	== Evolutionary Conservation ==		== Evolutionary Conservation ==
	[[Image:Consurf_key_small.gif\|200px\|right]]		[[Image:Consurf_key_small.gif\|200px\|right]]
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	</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=1ree 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=1ree ConSurf].
	<div style="clear:both"></div>		<div style="clear:both"></div>
-	<div style="background-color:#fffaf0;">
-	== Publication Abstract from PubMed ==
-	The three-dimensional structures of endo-1,4-xylanase II (XYNII) from Trichoderma reesei complexed with 4,5-epoxypentyl beta-D-xyloside (X-O-C5),3,4-epoxybutyl beta-D-xyloside (X-O-C4), and 2,3-epoxypropyl beta-D-xyloside (X-O-C3) were determined by X-ray crystallography. High-resolution measurement revealed clear electron densities for each ligand. Both X-O-C5 and X-O-C3 were found to form a covalent bond with the putative nucleophile Glu86. Unexpectedly, X-O-C4 was found to bind to the putative acid/base catalyst Glu177. In all three complexes, clear conformational changes were found in XYNII compared to the native structure. These changes were largest in the X-O-C3 complex structure.
-
-	Covalent binding of three epoxyalkyl xylosides to the active site of endo-1,4-xylanase II from Trichoderma reesei.,Havukainen R, Torronen A, Laitinen T, Rouvinen J Biochemistry. 1996 Jul 23;35(29):9617-24. PMID:8755744<ref>PMID:8755744</ref>
-
-	From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.<br>
-	</div>
-	<div class="pdbe-citations 1ree" style="background-color:#fffaf0;"></div>
	== References ==		== References ==
	<references/>		<references/>
	__TOC__		__TOC__
	</StructureSection>		</StructureSection>
-	[[Category: Endo-1,4-beta-xylanase]]
-	[[Category: Hypocrea jecorina]]
	[[Category: Large Structures]]		[[Category: Large Structures]]
-	[[Category: ~~Havukainen, R~~]]	+	[[Category: Trichoderma reesei]]
-	[[Category: ~~Rouvinen, J~~]]	+	[[Category: Havukainen R]]
-	[[Category: ~~Torronen, A~~]]	+	[[Category: Rouvinen J]]
-	[[Category: ~~Hydrolase]]~~	+	[[Category: Torronen A]]
-	~~[[Category: Xylan degradation]]~~	+
-	~~[[Category: Xylanase~~]]	+

OCA at 09:22, 29 September 2021

2021-09-29T09:22:33Z

←Older revision		Revision as of 09:22, 29 September 2021
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	<StructureSection load='1ree' size='340' side='right'caption='[[1ree]], [[Resolution\|resolution]] 1.60Å' scene=''>		<StructureSection load='1ree' size='340' side='right'caption='[[1ree]], [[Resolution\|resolution]] 1.60Å' scene=''>
	== Structural highlights ==		== Structural highlights ==
-	<table><tr><td colspan='2'>[[1ree]] is a 2 chain structure with sequence from [~~http~~://en.wikipedia.org/wiki/Hypocrea_jecorina Hypocrea jecorina]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1REE OCA]. For a <b>guided tour on the structure components</b> use [~~http~~://~~oca~~.~~weizmann.ac.il/oca-docs~~/fgij/fg.htm?mol=1REE FirstGlance]. <br>	+	<table><tr><td colspan='2'>[[1ree]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Hypocrea_jecorina Hypocrea jecorina]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1REE OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1REE FirstGlance]. <br>
-	</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand\|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=07E:(3S)-3-hydroxybutyl+beta-D-xylopyranoside'>07E</scene>, <scene name='pdbligand=BEZ:BENZOIC+ACID'>BEZ</scene></td></tr>	+	</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand\|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=07E:(3S)-3-hydroxybutyl+beta-D-xylopyranoside'>07E</scene>, <scene name='pdbligand=BEZ:BENZOIC+ACID'>BEZ</scene></td></tr>
	<tr id='NonStdRes'><td class="sblockLbl"><b>[[Non-Standard_Residue\|NonStd Res:]]</b></td><td class="sblockDat"><scene name='pdbligand=PCA:PYROGLUTAMIC+ACID'>PCA</scene></td></tr>		<tr id='NonStdRes'><td class="sblockLbl"><b>[[Non-Standard_Residue\|NonStd Res:]]</b></td><td class="sblockDat"><scene name='pdbligand=PCA:PYROGLUTAMIC+ACID'>PCA</scene></td></tr>
-	<tr id='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[~~http~~://en.wikipedia.org/wiki/Endo-1,4-beta-xylanase Endo-1,4-beta-xylanase], with EC number [~~http~~://www.brenda-enzymes.info/php/result_flat.php4?ecno=3.2.1.8 3.2.1.8] </span></td></tr>	+	<tr id='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[https://en.wikipedia.org/wiki/Endo-1,4-beta-xylanase Endo-1,4-beta-xylanase], with EC number [https://www.brenda-enzymes.info/php/result_flat.php4?ecno=3.2.1.8 3.2.1.8] </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=1ree FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1ree OCA], [~~http~~://pdbe.org/1ree PDBe], [~~http~~://www.rcsb.org/pdb/explore.do?structureId=1ree RCSB], [~~http~~://www.ebi.ac.uk/pdbsum/1ree PDBsum], [~~http~~://prosat.h-its.org/prosat/prosatexe?pdbcode=1ree 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=1ree FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1ree OCA], [https://pdbe.org/1ree PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1ree RCSB], [https://www.ebi.ac.uk/pdbsum/1ree PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1ree ProSAT]</span></td></tr>
	</table>		</table>
	== Evolutionary Conservation ==		== Evolutionary Conservation ==

OCA at 11:13, 4 December 2019

2019-12-04T11:13:05Z

←Older revision		Revision as of 11:13, 4 December 2019
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	==ENDO-1,4-BETA-XYLANASE II COMPLEX WITH 3,4-EPOXYBUTYL-BETA-D-XYLOSIDE==		==ENDO-1,4-BETA-XYLANASE II COMPLEX WITH 3,4-EPOXYBUTYL-BETA-D-XYLOSIDE==
-	<StructureSection load='1ree' size='340' side='right' caption='[[1ree]], [[Resolution\|resolution]] 1.60Å' scene=''>	+	<StructureSection load='1ree' size='340' side='right'caption='[[1ree]], [[Resolution\|resolution]] 1.60Å' scene=''>
	== Structural highlights ==		== Structural highlights ==
	<table><tr><td colspan='2'>[[1ree]] is a 2 chain structure with sequence from [http://en.wikipedia.org/wiki/Hypocrea_jecorina Hypocrea jecorina]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1REE OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1REE FirstGlance]. <br>		<table><tr><td colspan='2'>[[1ree]] is a 2 chain structure with sequence from [http://en.wikipedia.org/wiki/Hypocrea_jecorina Hypocrea jecorina]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1REE OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1REE FirstGlance]. <br>
Line 34:		Line 34:
	[[Category: Endo-1,4-beta-xylanase]]		[[Category: Endo-1,4-beta-xylanase]]
	[[Category: Hypocrea jecorina]]		[[Category: Hypocrea jecorina]]
		+	[[Category: Large Structures]]
	[[Category: Havukainen, R]]		[[Category: Havukainen, R]]
	[[Category: Rouvinen, J]]		[[Category: Rouvinen, J]]

OCA at 07:38, 28 February 2018

2018-02-28T07:38:34Z

←Older revision		Revision as of 07:38, 28 February 2018
Line 1:		Line 1:
		+
	==ENDO-1,4-BETA-XYLANASE II COMPLEX WITH 3,4-EPOXYBUTYL-BETA-D-XYLOSIDE==		==ENDO-1,4-BETA-XYLANASE II COMPLEX WITH 3,4-EPOXYBUTYL-BETA-D-XYLOSIDE==
	<StructureSection load='1ree' size='340' side='right' caption='[[1ree]], [[Resolution\|resolution]] 1.60Å' scene=''>		<StructureSection load='1ree' size='340' side='right' caption='[[1ree]], [[Resolution\|resolution]] 1.60Å' scene=''>
	== Structural highlights ==		== Structural highlights ==
-	<table><tr><td colspan='2'>[[1ree]] is a 2 chain structure with sequence from [http://en.wikipedia.org/wiki/~~Trichoderma_reesei Trichoderma reesei~~]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1REE OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1REE FirstGlance]. <br>	+	<table><tr><td colspan='2'>[[1ree]] is a 2 chain structure with sequence from [http://en.wikipedia.org/wiki/Hypocrea_jecorina Hypocrea jecorina]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1REE OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1REE FirstGlance]. <br>
-	</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand\|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=~~BEZ~~:~~BENZOIC~~+~~ACID~~'>~~BEZ~~</scene>, <scene name='pdbligand=~~C4X~~:~~3,4-EPOXYBUTYL-BETA-D-XYLOSIDE~~'>~~C4X~~</scene></td></tr>	+	</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand\|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=07E:(3S)-3-hydroxybutyl+beta-D-xylopyranoside'>07E</scene>, <scene name='pdbligand=BEZ:BENZOIC+ACID'>BEZ</scene></td></tr>
	<tr id='NonStdRes'><td class="sblockLbl"><b>[[Non-Standard_Residue\|NonStd Res:]]</b></td><td class="sblockDat"><scene name='pdbligand=PCA:PYROGLUTAMIC+ACID'>PCA</scene></td></tr>		<tr id='NonStdRes'><td class="sblockLbl"><b>[[Non-Standard_Residue\|NonStd Res:]]</b></td><td class="sblockDat"><scene name='pdbligand=PCA:PYROGLUTAMIC+ACID'>PCA</scene></td></tr>
	<tr id='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[http://en.wikipedia.org/wiki/Endo-1,4-beta-xylanase Endo-1,4-beta-xylanase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=3.2.1.8 3.2.1.8] </span></td></tr>		<tr id='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[http://en.wikipedia.org/wiki/Endo-1,4-beta-xylanase Endo-1,4-beta-xylanase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=3.2.1.8 3.2.1.8] </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=1ree FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1ree OCA], [http://pdbe.org/1ree PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=1ree RCSB], [http://www.ebi.ac.uk/pdbsum/1ree 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=1ree FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1ree OCA], [http://pdbe.org/1ree PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=1ree RCSB], [http://www.ebi.ac.uk/pdbsum/1ree PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=1ree ProSAT]</span></td></tr>
	</table>		</table>
	== Evolutionary Conservation ==		== Evolutionary Conservation ==
Line 12:		Line 13:
	Check<jmol>		Check<jmol>
	<jmolCheckbox>		<jmolCheckbox>
-	<scriptWhenChecked>select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/re/1ree_consurf.spt"</scriptWhenChecked>	+	<scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/re/1ree_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 32:		Line 33:
	</StructureSection>		</StructureSection>
	[[Category: Endo-1,4-beta-xylanase]]		[[Category: Endo-1,4-beta-xylanase]]
-	[[Category: ~~Trichoderma reesei~~]]	+	[[Category: Hypocrea jecorina]]
	[[Category: Havukainen, R]]		[[Category: Havukainen, R]]
	[[Category: Rouvinen, J]]		[[Category: Rouvinen, J]]

OCA at 02:17, 9 February 2016

2016-02-09T02:17:40Z

←Older revision		Revision as of 02:17, 9 February 2016
Line 16:		Line 16:
	<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=1ree ConSurf].
	<div style="clear:both"></div>		<div style="clear:both"></div>
	<div style="background-color:#fffaf0;">		<div style="background-color:#fffaf0;">

OCA at 17:38, 10 September 2015

2015-09-10T17:38:29Z

←Older revision		Revision as of 17:38, 10 September 2015
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	<tr id='NonStdRes'><td class="sblockLbl"><b>[[Non-Standard_Residue\|NonStd Res:]]</b></td><td class="sblockDat"><scene name='pdbligand=PCA:PYROGLUTAMIC+ACID'>PCA</scene></td></tr>		<tr id='NonStdRes'><td class="sblockLbl"><b>[[Non-Standard_Residue\|NonStd Res:]]</b></td><td class="sblockDat"><scene name='pdbligand=PCA:PYROGLUTAMIC+ACID'>PCA</scene></td></tr>
	<tr id='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[http://en.wikipedia.org/wiki/Endo-1,4-beta-xylanase Endo-1,4-beta-xylanase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=3.2.1.8 3.2.1.8] </span></td></tr>		<tr id='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[http://en.wikipedia.org/wiki/Endo-1,4-beta-xylanase Endo-1,4-beta-xylanase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=3.2.1.8 3.2.1.8] </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=1ree FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1ree OCA], [http://www.rcsb.org/pdb/explore.do?structureId=1ree RCSB], [http://www.ebi.ac.uk/pdbsum/1ree 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=1ree FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1ree OCA], [http://pdbe.org/1ree PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=1ree RCSB], [http://www.ebi.ac.uk/pdbsum/1ree PDBsum]</span></td></tr>
	</table>		</table>
	== Evolutionary Conservation ==		== Evolutionary Conservation ==
Line 26:		Line 26:
	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 1ree" style="background-color:#fffaf0;"></div>
	== References ==		== References ==
	<references/>		<references/>

OCA at 06:43, 6 January 2015

2015-01-06T06:43:58Z

←Older revision		Revision as of 06:43, 6 January 2015
Line 3:		Line 3:
	== Structural highlights ==		== Structural highlights ==
	<table><tr><td colspan='2'>[[1ree]] is a 2 chain structure with sequence from [http://en.wikipedia.org/wiki/Trichoderma_reesei Trichoderma reesei]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1REE OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1REE FirstGlance]. <br>		<table><tr><td colspan='2'>[[1ree]] is a 2 chain structure with sequence from [http://en.wikipedia.org/wiki/Trichoderma_reesei Trichoderma reesei]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1REE OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1REE FirstGlance]. <br>
-	</td></tr><tr><td class="sblockLbl"><b>[[Ligand\|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=BEZ:BENZOIC+ACID'>BEZ</scene>, <scene name='pdbligand=C4X:3,4-EPOXYBUTYL-BETA-D-XYLOSIDE'>C4X</scene><br>	+	</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand\|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=BEZ:BENZOIC+ACID'>BEZ</scene>, <scene name='pdbligand=C4X:3,4-EPOXYBUTYL-BETA-D-XYLOSIDE'>C4X</scene></td></tr>
-	<tr><td class="sblockLbl"><b>[[Non-Standard_Residue\|NonStd Res:]]</b></td><td class="sblockDat"><scene name='pdbligand=PCA:PYROGLUTAMIC+ACID'>PCA</scene></td></tr>	+	<tr id='NonStdRes'><td class="sblockLbl"><b>[[Non-Standard_Residue\|NonStd Res:]]</b></td><td class="sblockDat"><scene name='pdbligand=PCA:PYROGLUTAMIC+ACID'>PCA</scene></td></tr>
-	<tr><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[http://en.wikipedia.org/wiki/Endo-1,4-beta-xylanase Endo-1,4-beta-xylanase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=3.2.1.8 3.2.1.8] </span></td></tr>	+	<tr id='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[http://en.wikipedia.org/wiki/Endo-1,4-beta-xylanase Endo-1,4-beta-xylanase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=3.2.1.8 3.2.1.8] </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=1ree FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1ree OCA], [http://www.rcsb.org/pdb/explore.do?structureId=1ree RCSB], [http://www.ebi.ac.uk/pdbsum/1ree 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=1ree FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1ree OCA], [http://www.rcsb.org/pdb/explore.do?structureId=1ree RCSB], [http://www.ebi.ac.uk/pdbsum/1ree PDBsum]</span></td></tr>
-	<table>	+	</table>
	== Evolutionary Conservation ==		== Evolutionary Conservation ==
	[[Image:Consurf_key_small.gif\|200px\|right]]		[[Image:Consurf_key_small.gif\|200px\|right]]
Line 32:		Line 32:
	[[Category: Endo-1,4-beta-xylanase]]		[[Category: Endo-1,4-beta-xylanase]]
	[[Category: Trichoderma reesei]]		[[Category: Trichoderma reesei]]
-	[[Category: Havukainen, R.]]	+	[[Category: Havukainen, R]]
-	[[Category: Rouvinen, J.]]	+	[[Category: Rouvinen, J]]
-	[[Category: Torronen, A.]]	+	[[Category: Torronen, A]]
	[[Category: Hydrolase]]		[[Category: Hydrolase]]
	[[Category: Xylan degradation]]		[[Category: Xylan degradation]]
	[[Category: Xylanase]]		[[Category: Xylanase]]

OCA at 14:56, 29 September 2014

2014-09-29T14:56:09Z

←Older revision		Revision as of 14:56, 29 September 2014
Line 1:		Line 1:
-	[[~~Image:~~1ree.~~png~~\|~~left~~\|200px]]	+	==ENDO-1,4-BETA-XYLANASE II COMPLEX WITH 3,4-EPOXYBUTYL-BETA-D-XYLOSIDE==
		+	<StructureSection load='1ree' size='340' side='right' caption='[[1ree]], [[Resolution\|resolution]] 1.60Å' scene=''>
		+	== Structural highlights ==
		+	<table><tr><td colspan='2'>[[1ree]] is a 2 chain structure with sequence from [http://en.wikipedia.org/wiki/Trichoderma_reesei Trichoderma reesei]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1REE OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1REE FirstGlance]. <br>
		+	</td></tr><tr><td class="sblockLbl"><b>[[Ligand\|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=BEZ:BENZOIC+ACID'>BEZ</scene>, <scene name='pdbligand=C4X:3,4-EPOXYBUTYL-BETA-D-XYLOSIDE'>C4X</scene><br>
		+	<tr><td class="sblockLbl"><b>[[Non-Standard_Residue\|NonStd Res:]]</b></td><td class="sblockDat"><scene name='pdbligand=PCA:PYROGLUTAMIC+ACID'>PCA</scene></td></tr>
		+	<tr><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[http://en.wikipedia.org/wiki/Endo-1,4-beta-xylanase Endo-1,4-beta-xylanase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=3.2.1.8 3.2.1.8] </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=1ree FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1ree OCA], [http://www.rcsb.org/pdb/explore.do?structureId=1ree RCSB], [http://www.ebi.ac.uk/pdbsum/1ree 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/re/1ree_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 three-dimensional structures of endo-1,4-xylanase II (XYNII) from Trichoderma reesei complexed with 4,5-epoxypentyl beta-D-xyloside (X-O-C5),3,4-epoxybutyl beta-D-xyloside (X-O-C4), and 2,3-epoxypropyl beta-D-xyloside (X-O-C3) were determined by X-ray crystallography. High-resolution measurement revealed clear electron densities for each ligand. Both X-O-C5 and X-O-C3 were found to form a covalent bond with the putative nucleophile Glu86. Unexpectedly, X-O-C4 was found to bind to the putative acid/base catalyst Glu177. In all three complexes, clear conformational changes were found in XYNII compared to the native structure. These changes were largest in the X-O-C3 complex structure.

-	~~{{STRUCTURE_1ree\| PDB=1ree \| SCENE= }}~~	+	Covalent binding of three epoxyalkyl xylosides to the active site of endo-1,4-xylanase II from Trichoderma reesei.,Havukainen R, Torronen A, Laitinen T, Rouvinen J Biochemistry. 1996 Jul 23;35(29):9617-24. PMID:8755744<ref>PMID:8755744</ref>

-	~~===ENDO-1~~,~~4-BETA-XYLANASE II COMPLEX WITH 3,4-EPOXYBUTYL-BETA-D-XYLOSIDE===~~	+	From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.<br>
-		+	</div>
-	~~{{ABSTRACT_PUBMED_8755744}}~~	+	== References ==
-		+	<references/>
-	~~==About this Structure==~~	+	__TOC__
-	~~[[1ree]] is~~ a ~~2 chain structure with sequence from [http://en~~.~~wikipedia~~.~~org/wiki/Trichoderma_reesei Trichoderma reesei]~~. ~~Full crystallographic information is available from [http:~~/~~/oca.weizmann.ac.il/oca-bin/ocashort?id=1REE OCA].~~	+	</StructureSection>
-		+
-	==~~Reference~~==	+
-	<~~ref group="xtra">PMID:008755744<~~/~~ref~~><~~references group="xtra"~~/>	+
	[[Category: Endo-1,4-beta-xylanase]]		[[Category: Endo-1,4-beta-xylanase]]
	[[Category: Trichoderma reesei]]		[[Category: Trichoderma reesei]]

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

2013-01-04T10:05:26Z

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

←Older revision

Revision as of 10:05, 4 January 2013

OCA at 10:05, 4 January 2013

2013-01-04T10:05:23Z

←Older revision		Revision as of 10:05, 4 January 2013
Line 1:		Line 1:
-	{{Seed}}
	[[Image:1ree.png\|left\|200px]]		[[Image:1ree.png\|left\|200px]]

-	<!--
-	The line below this paragraph, containing "STRUCTURE_1ree", 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_1ree\| PDB=1ree \| SCENE= }}		{{STRUCTURE_1ree\| PDB=1ree \| SCENE= }}

	===ENDO-1,4-BETA-XYLANASE II COMPLEX WITH 3,4-EPOXYBUTYL-BETA-D-XYLOSIDE===		===ENDO-1,4-BETA-XYLANASE II COMPLEX WITH 3,4-EPOXYBUTYL-BETA-D-XYLOSIDE===

-
-	<!--
-	The line below this paragraph, {{ABSTRACT_PUBMED_8755744}}, adds the Publication Abstract to the page
-	(as it appears on PubMed at http://www.pubmed.gov), where 8755744 is the PubMed ID number.
-	-->
	{{ABSTRACT_PUBMED_8755744}}		{{ABSTRACT_PUBMED_8755744}}

	==About this Structure==		==About this Structure==
-	~~1REE~~ is a 2 ~~chains~~ structure ~~of sequences~~ from [http://en.wikipedia.org/wiki/~~Hypocrea_jecorina Hypocrea jecorina~~]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1REE OCA].	+	[[1ree]] is a 2 chain structure with sequence from [http://en.wikipedia.org/wiki/Trichoderma_reesei Trichoderma reesei]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1REE OCA].

	==Reference==		==Reference==
-	<ref group="xtra">PMID:~~8755744~~</ref><references group="xtra"/>	+	<ref group="xtra">PMID:008755744</ref><references group="xtra"/>
	[[Category: Endo-1,4-beta-xylanase]]		[[Category: Endo-1,4-beta-xylanase]]
-	[[Category: ~~Hypocrea jecorina~~]]	+	[[Category: Trichoderma reesei]]
	[[Category: Havukainen, R.]]		[[Category: Havukainen, R.]]
	[[Category: Rouvinen, J.]]		[[Category: Rouvinen, J.]]
Line 32:		Line 20:
	[[Category: Xylan degradation]]		[[Category: Xylan degradation]]
	[[Category: Xylanase]]		[[Category: Xylanase]]
-
-	''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Tue Feb 17 05:39:58 2009''