2idh - Revision history

OCA at 09:02, 21 February 2024

OCA — Wed, 21 Feb 2024 09:02:37 GMT

←Older revision		Revision as of 09:02, 21 February 2024
Line 3:		Line 3:
	<StructureSection load='2idh' size='340' side='right'caption='[[2idh]], [[Resolution\|resolution]] 2.28Å' scene=''>		<StructureSection load='2idh' size='340' side='right'caption='[[2idh]], [[Resolution\|resolution]] 2.28Å' scene=''>
	== Structural highlights ==		== Structural highlights ==
-	<table><tr><td colspan='2'>[[2idh]] is a 8 chain structure with sequence from [https://en.wikipedia.org/wiki/~~Human Human~~]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2IDH OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2IDH FirstGlance]. <br>	+	<table><tr><td colspan='2'>[[2idh]] is a 8 chain structure with sequence from [https://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2IDH OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2IDH FirstGlance]. <br>
-	</td></tr><tr id='~~ligand~~'><td class="sblockLbl"><b>[[~~Ligand~~\|~~Ligands~~:]]</b></td><td class="sblockDat" id="~~ligandDat~~">~~<scene name='pdbligand=PG4:TETRAETHYLENE+GLYCOL'>PG4</scene>~~, ~~<scene name='pdbligand=SO4:SULFATE+ION'>SO4</scene>~~</td></tr>	+	</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models\|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution\|Resolution]] 2.28Å</td></tr>
-	<tr id='~~related~~'><td class="sblockLbl"><b>[[~~Related_structure~~\|~~Related~~:]]</b></td><td class="sblockDat"><~~div style~~='~~overflow~~: ~~auto; max-height: 3em;~~'>~~[[2ho2\|2ho2]]~~</~~div~~><~~/td></tr>~~	+	<tr id='ligand'><td class="sblockLbl"><b>[[Ligand\|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=PG4:TETRAETHYLENE+GLYCOL'>PG4</scene>, <scene name='pdbligand=SO4:SULFATE+ION'>SO4</scene></td></tr>
-	~~<tr id~~='~~gene'><td class~~=~~"sblockLbl"><b>[[Gene\|Gene~~:~~]]</b~~></td>~~<td class="sblockDat">APBB1, FE65 ([https://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=9606 HUMAN])~~</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=2idh FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2idh OCA], [https://pdbe.org/2idh PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2idh RCSB], [https://www.ebi.ac.uk/pdbsum/2idh PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2idh 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=2idh FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2idh OCA], [https://pdbe.org/2idh PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2idh RCSB], [https://www.ebi.ac.uk/pdbsum/2idh PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2idh ProSAT]</span></td></tr>
	</table>		</table>
	== Function ==		== Function ==
-	[[https://www.uniprot.org/uniprot/APBB1_HUMAN APBB1_HUMAN]] Transcription coregulator that can have both coactivator and corepressor functions. Adapter protein that forms a transcriptionally active complex with the gamma-secretase-derived amyloid precursor protein (APP) intracellular domain. Plays a central role in the response to DNA damage by translocating to the nucleus and inducing apoptosis. May act by specifically recognizing and binding histone H2AX phosphorylated on 'Tyr-142' (H2AXY142ph) at double-strand breaks (DSBs), recruiting other pro-apoptosis factors such as MAPK8/JNK1. Required for histone H4 acetylation at double-strand breaks (DSBs). Its ability to specifically bind modified histones and chromatin modifying enzymes such as KAT5/TIP60, probably explains its trancription activation activity. Function in association with TSHZ3, SET and HDAC factors as a transcriptional repressor, that inhibits the expression of CASP4. Associates with chromatin in a region surrounding the CASP4 transcriptional start site(s).<ref>PMID:15031292</ref> <ref>PMID:18468999</ref> <ref>PMID:18922798</ref> <ref>PMID:19234442</ref> <ref>PMID:19343227</ref>	+	[https://www.uniprot.org/uniprot/APBB1_HUMAN APBB1_HUMAN] Transcription coregulator that can have both coactivator and corepressor functions. Adapter protein that forms a transcriptionally active complex with the gamma-secretase-derived amyloid precursor protein (APP) intracellular domain. Plays a central role in the response to DNA damage by translocating to the nucleus and inducing apoptosis. May act by specifically recognizing and binding histone H2AX phosphorylated on 'Tyr-142' (H2AXY142ph) at double-strand breaks (DSBs), recruiting other pro-apoptosis factors such as MAPK8/JNK1. Required for histone H4 acetylation at double-strand breaks (DSBs). Its ability to specifically bind modified histones and chromatin modifying enzymes such as KAT5/TIP60, probably explains its trancription activation activity. Function in association with TSHZ3, SET and HDAC factors as a transcriptional repressor, that inhibits the expression of CASP4. Associates with chromatin in a region surrounding the CASP4 transcriptional start site(s).<ref>PMID:15031292</ref> <ref>PMID:18468999</ref> <ref>PMID:18922798</ref> <ref>PMID:19234442</ref> <ref>PMID:19343227</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=2idh 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=2idh ConSurf].
	<div style="clear:both"></div>		<div style="clear:both"></div>
-	<div style="background-color:#fffaf0;">
-	== Publication Abstract from PubMed ==
-	The neuronal protein FE65 functions in brain development and amyloid precursor protein (APP) signaling through its interaction with the mammalian enabled (Mena) protein and APP, respectively. The recognition of short polyproline sequences in Mena by the FE65 WW domain has a central role in axon guidance and neuronal positioning in the developing brain. We have determined the crystal structures of the human FE65 WW domain (residues 253-289) in the apo form and bound to the peptides PPPPPPLPP and PPPPPPPPPL, which correspond to human Mena residues 313-321 and 347-356, respectively. The FE65 WW domain contains two parallel ligand-binding grooves, XP (formed by residues Y269 and W280) and XP2 (formed by Y269 and W271). Both Mena peptides adopt a polyproline helical II conformation and bind to the WW domain in a forward (N-C) orientation through selection of the PPPPP motif by the XP and XP2 grooves. This mode of ligand recognition is strikingly similar to polyproline interaction with SH3 domains. Importantly, comparison of the FE65 WW structures in the apo and liganded forms shows that the XP2 groove is formed by an induced-fit mechanism that involves movements of the W271 and Y269 side-chains upon ligand binding. These structures elucidate the molecular determinants underlying polyproline ligand selection by the FE65 WW domain and provide a framework for the design of small molecules that would interfere with FE65 WW-ligand interaction and modulate neuronal development and APP signaling.
-
-	Structural basis for polyproline recognition by the FE65 WW domain.,Meiyappan M, Birrane G, Ladias JA J Mol Biol. 2007 Sep 28;372(4):970-80. Epub 2007 Jun 29. PMID:17686488<ref>PMID:17686488</ref>
-
-	From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.<br>
-	</div>
-	<div class="pdbe-citations 2idh" style="background-color:#fffaf0;"></div>
	== References ==		== References ==
	<references/>		<references/>
	__TOC__		__TOC__
	</StructureSection>		</StructureSection>
-	[[Category: ~~Human~~]]	+	[[Category: Homo sapiens]]
	[[Category: Large Structures]]		[[Category: Large Structures]]
-	[[Category: Birrane, G]]	+	[[Category: Birrane G]]
-	[[Category: Ladias~~, J A.A~~]]	+	[[Category: Ladias JAA]]
-	[[Category: Meiyappan, M]]	+	[[Category: Meiyappan M]]
-	~~[[Category: Fe65]]~~	+
-	~~[[Category: Protein binding]]~~	+
-	~~[[Category: Ww domain~~]]	+

OCA at 11:13, 31 March 2021

OCA — Wed, 31 Mar 2021 11:13:52 GMT

←Older revision		Revision as of 11:13, 31 March 2021
Line 1:		Line 1:

	==Crystal Structure of human FE65 WW domain==		==Crystal Structure of human FE65 WW domain==
-	<StructureSection load='2idh' size='340' side='right' caption='[[2idh]], [[Resolution\|resolution]] 2.28Å' scene=''>	+	<StructureSection load='2idh' size='340' side='right'caption='[[2idh]], [[Resolution\|resolution]] 2.28Å' scene=''>
	== Structural highlights ==		== Structural highlights ==
-	<table><tr><td colspan='2'>[[2idh]] is a 8 chain structure with sequence from [~~http~~://en.wikipedia.org/wiki/Human Human]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2IDH OCA]. For a <b>guided tour on the structure components</b> use [~~http~~://~~oca~~.~~weizmann.ac.il/oca-docs~~/fgij/fg.htm?mol=2IDH FirstGlance]. <br>	+	<table><tr><td colspan='2'>[[2idh]] is a 8 chain structure with sequence from [https://en.wikipedia.org/wiki/Human Human]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2IDH OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2IDH FirstGlance]. <br>
-	</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand\|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=PG4:TETRAETHYLENE+GLYCOL'>PG4</scene>, <scene name='pdbligand=SO4:SULFATE+ION'>SO4</scene></td></tr>	+	</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand\|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=PG4:TETRAETHYLENE+GLYCOL'>PG4</scene>, <scene name='pdbligand=SO4:SULFATE+ION'>SO4</scene></td></tr>
-	<tr id='related'><td class="sblockLbl"><b>[[Related_structure\|Related:]]</b></td><td class="sblockDat">[[2ho2\|2ho2]]</td></tr>	+	<tr id='related'><td class="sblockLbl"><b>[[Related_structure\|Related:]]</b></td><td class="sblockDat"><div style='overflow: auto; max-height: 3em;'>[[2ho2\|2ho2]]</div></td></tr>
-	<tr id='gene'><td class="sblockLbl"><b>[[Gene\|Gene:]]</b></td><td class="sblockDat">APBB1, FE65 ([~~http~~://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=9606 HUMAN])</td></tr>	+	<tr id='gene'><td class="sblockLbl"><b>[[Gene\|Gene:]]</b></td><td class="sblockDat">APBB1, FE65 ([https://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=9606 HUMAN])</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=2idh FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2idh OCA], [~~http~~://pdbe.org/2idh PDBe], [~~http~~://www.rcsb.org/pdb/explore.do?structureId=2idh RCSB], [~~http~~://www.ebi.ac.uk/pdbsum/2idh PDBsum], [~~http~~://prosat.h-its.org/prosat/prosatexe?pdbcode=2idh 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=2idh FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2idh OCA], [https://pdbe.org/2idh PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2idh RCSB], [https://www.ebi.ac.uk/pdbsum/2idh PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2idh ProSAT]</span></td></tr>
	</table>		</table>
	== Function ==		== Function ==
-	[[~~http~~://www.uniprot.org/uniprot/APBB1_HUMAN APBB1_HUMAN]] Transcription coregulator that can have both coactivator and corepressor functions. Adapter protein that forms a transcriptionally active complex with the gamma-secretase-derived amyloid precursor protein (APP) intracellular domain. Plays a central role in the response to DNA damage by translocating to the nucleus and inducing apoptosis. May act by specifically recognizing and binding histone H2AX phosphorylated on 'Tyr-142' (H2AXY142ph) at double-strand breaks (DSBs), recruiting other pro-apoptosis factors such as MAPK8/JNK1. Required for histone H4 acetylation at double-strand breaks (DSBs). Its ability to specifically bind modified histones and chromatin modifying enzymes such as KAT5/TIP60, probably explains its trancription activation activity. Function in association with TSHZ3, SET and HDAC factors as a transcriptional repressor, that inhibits the expression of CASP4. Associates with chromatin in a region surrounding the CASP4 transcriptional start site(s).<ref>PMID:15031292</ref> <ref>PMID:18468999</ref> <ref>PMID:18922798</ref> <ref>PMID:19234442</ref> <ref>PMID:19343227</ref>	+	[[https://www.uniprot.org/uniprot/APBB1_HUMAN APBB1_HUMAN]] Transcription coregulator that can have both coactivator and corepressor functions. Adapter protein that forms a transcriptionally active complex with the gamma-secretase-derived amyloid precursor protein (APP) intracellular domain. Plays a central role in the response to DNA damage by translocating to the nucleus and inducing apoptosis. May act by specifically recognizing and binding histone H2AX phosphorylated on 'Tyr-142' (H2AXY142ph) at double-strand breaks (DSBs), recruiting other pro-apoptosis factors such as MAPK8/JNK1. Required for histone H4 acetylation at double-strand breaks (DSBs). Its ability to specifically bind modified histones and chromatin modifying enzymes such as KAT5/TIP60, probably explains its trancription activation activity. Function in association with TSHZ3, SET and HDAC factors as a transcriptional repressor, that inhibits the expression of CASP4. Associates with chromatin in a region surrounding the CASP4 transcriptional start site(s).<ref>PMID:15031292</ref> <ref>PMID:18468999</ref> <ref>PMID:18922798</ref> <ref>PMID:19234442</ref> <ref>PMID:19343227</ref>
	== 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: Human]]		[[Category: Human]]
		+	[[Category: Large Structures]]
	[[Category: Birrane, G]]		[[Category: Birrane, G]]
	[[Category: Ladias, J A.A]]		[[Category: Ladias, J A.A]]

OCA at 08:27, 4 July 2018

OCA — Wed, 04 Jul 2018 08:27:40 GMT

←Older revision		Revision as of 08:27, 4 July 2018
Line 1:		Line 1:
		+
	==Crystal Structure of human FE65 WW domain==		==Crystal Structure of human FE65 WW domain==
	<StructureSection load='2idh' size='340' side='right' caption='[[2idh]], [[Resolution\|resolution]] 2.28Å' scene=''>		<StructureSection load='2idh' size='340' side='right' caption='[[2idh]], [[Resolution\|resolution]] 2.28Å' scene=''>
Line 6:		Line 7:
	<tr id='related'><td class="sblockLbl"><b>[[Related_structure\|Related:]]</b></td><td class="sblockDat">[[2ho2\|2ho2]]</td></tr>		<tr id='related'><td class="sblockLbl"><b>[[Related_structure\|Related:]]</b></td><td class="sblockDat">[[2ho2\|2ho2]]</td></tr>
	<tr id='gene'><td class="sblockLbl"><b>[[Gene\|Gene:]]</b></td><td class="sblockDat">APBB1, FE65 ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=9606 HUMAN])</td></tr>		<tr id='gene'><td class="sblockLbl"><b>[[Gene\|Gene:]]</b></td><td class="sblockDat">APBB1, FE65 ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=9606 HUMAN])</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=2idh FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2idh OCA], [http://pdbe.org/2idh PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=2idh RCSB], [http://www.ebi.ac.uk/pdbsum/2idh 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=2idh FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2idh OCA], [http://pdbe.org/2idh PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=2idh RCSB], [http://www.ebi.ac.uk/pdbsum/2idh PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=2idh ProSAT]</span></td></tr>
	</table>		</table>
	== Function ==		== Function ==
Line 14:		Line 15:
	Check<jmol>		Check<jmol>
	<jmolCheckbox>		<jmolCheckbox>
-	<scriptWhenChecked>select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/id/2idh_consurf.spt"</scriptWhenChecked>	+	<scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/id/2idh_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>

OCA at 15:28, 7 February 2016

OCA — Sun, 07 Feb 2016 15:28:01 GMT

←Older revision		Revision as of 15:28, 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=2idh ConSurf].
	<div style="clear:both"></div>		<div style="clear:both"></div>
	<div style="background-color:#fffaf0;">		<div style="background-color:#fffaf0;">

OCA at 02:47, 10 September 2015

OCA — Thu, 10 Sep 2015 02:47:50 GMT

←Older revision		Revision as of 02:47, 10 September 2015
Line 2:		Line 2:
	<StructureSection load='2idh' size='340' side='right' caption='[[2idh]], [[Resolution\|resolution]] 2.28Å' scene=''>		<StructureSection load='2idh' size='340' side='right' caption='[[2idh]], [[Resolution\|resolution]] 2.28Å' scene=''>
	== Structural highlights ==		== Structural highlights ==
-	<table><tr><td colspan='2'>[[2idh]] is a 8 chain structure with sequence from [http://en.wikipedia.org/wiki/~~Homo_sapiens Homo sapiens~~]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2IDH OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=2IDH FirstGlance]. <br>	+	<table><tr><td colspan='2'>[[2idh]] is a 8 chain structure with sequence from [http://en.wikipedia.org/wiki/Human Human]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2IDH OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=2IDH FirstGlance]. <br>
	</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand\|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=PG4:TETRAETHYLENE+GLYCOL'>PG4</scene>, <scene name='pdbligand=SO4:SULFATE+ION'>SO4</scene></td></tr>		</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand\|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=PG4:TETRAETHYLENE+GLYCOL'>PG4</scene>, <scene name='pdbligand=SO4:SULFATE+ION'>SO4</scene></td></tr>
	<tr id='related'><td class="sblockLbl"><b>[[Related_structure\|Related:]]</b></td><td class="sblockDat">[[2ho2\|2ho2]]</td></tr>		<tr id='related'><td class="sblockLbl"><b>[[Related_structure\|Related:]]</b></td><td class="sblockDat">[[2ho2\|2ho2]]</td></tr>
-	<tr id='gene'><td class="sblockLbl"><b>[[Gene\|Gene:]]</b></td><td class="sblockDat">APBB1, FE65 ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=9606 ~~Homo sapiens~~])</td></tr>	+	<tr id='gene'><td class="sblockLbl"><b>[[Gene\|Gene:]]</b></td><td class="sblockDat">APBB1, FE65 ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=9606 HUMAN])</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=2idh FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2idh OCA], [http://www.rcsb.org/pdb/explore.do?structureId=2idh RCSB], [http://www.ebi.ac.uk/pdbsum/2idh 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=2idh FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2idh OCA], [http://pdbe.org/2idh PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=2idh RCSB], [http://www.ebi.ac.uk/pdbsum/2idh 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 2idh" style="background-color:#fffaf0;"></div>
	== References ==		== References ==
	<references/>		<references/>
	__TOC__		__TOC__
	</StructureSection>		</StructureSection>
-	[[Category: ~~Homo sapiens~~]]	+	[[Category: Human]]
	[[Category: Birrane, G]]		[[Category: Birrane, G]]
	[[Category: Ladias, J A.A]]		[[Category: Ladias, J A.A]]

OCA at 16:18, 24 December 2014

OCA — Wed, 24 Dec 2014 16:18:02 GMT

←Older revision		Revision as of 16:18, 24 December 2014
Line 3:		Line 3:
	== Structural highlights ==		== Structural highlights ==
	<table><tr><td colspan='2'>[[2idh]] is a 8 chain structure with sequence from [http://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2IDH OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=2IDH FirstGlance]. <br>		<table><tr><td colspan='2'>[[2idh]] is a 8 chain structure with sequence from [http://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2IDH OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=2IDH FirstGlance]. <br>
-	</td></tr><tr><td class="sblockLbl"><b>[[Ligand\|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=PG4:TETRAETHYLENE+GLYCOL'>PG4</scene>, <scene name='pdbligand=SO4:SULFATE+ION'>SO4</scene><br>	+	</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand\|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=PG4:TETRAETHYLENE+GLYCOL'>PG4</scene>, <scene name='pdbligand=SO4:SULFATE+ION'>SO4</scene></td></tr>
-	<tr><td class="sblockLbl"><b>[[Related_structure\|Related:]]</b></td><td class="sblockDat">[[2ho2\|2ho2]]</td></tr>	+	<tr id='related'><td class="sblockLbl"><b>[[Related_structure\|Related:]]</b></td><td class="sblockDat">[[2ho2\|2ho2]]</td></tr>
-	<tr><td class="sblockLbl"><b>[[Gene\|Gene:]]</b></td><td class="sblockDat">APBB1, FE65 ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=9606 Homo sapiens])</td></tr>	+	<tr id='gene'><td class="sblockLbl"><b>[[Gene\|Gene:]]</b></td><td class="sblockDat">APBB1, FE65 ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=9606 Homo sapiens])</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=2idh FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2idh OCA], [http://www.rcsb.org/pdb/explore.do?structureId=2idh RCSB], [http://www.ebi.ac.uk/pdbsum/2idh 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=2idh FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2idh OCA], [http://www.rcsb.org/pdb/explore.do?structureId=2idh RCSB], [http://www.ebi.ac.uk/pdbsum/2idh PDBsum]</span></td></tr>
-	<table>	+	</table>
		+	== Function ==
		+	[[http://www.uniprot.org/uniprot/APBB1_HUMAN APBB1_HUMAN]] Transcription coregulator that can have both coactivator and corepressor functions. Adapter protein that forms a transcriptionally active complex with the gamma-secretase-derived amyloid precursor protein (APP) intracellular domain. Plays a central role in the response to DNA damage by translocating to the nucleus and inducing apoptosis. May act by specifically recognizing and binding histone H2AX phosphorylated on 'Tyr-142' (H2AXY142ph) at double-strand breaks (DSBs), recruiting other pro-apoptosis factors such as MAPK8/JNK1. Required for histone H4 acetylation at double-strand breaks (DSBs). Its ability to specifically bind modified histones and chromatin modifying enzymes such as KAT5/TIP60, probably explains its trancription activation activity. Function in association with TSHZ3, SET and HDAC factors as a transcriptional repressor, that inhibits the expression of CASP4. Associates with chromatin in a region surrounding the CASP4 transcriptional start site(s).<ref>PMID:15031292</ref> <ref>PMID:18468999</ref> <ref>PMID:18922798</ref> <ref>PMID:19234442</ref> <ref>PMID:19343227</ref>
	== Evolutionary Conservation ==		== Evolutionary Conservation ==
	[[Image:Consurf_key_small.gif\|200px\|right]]		[[Image:Consurf_key_small.gif\|200px\|right]]
Line 31:		Line 33:
	</StructureSection>		</StructureSection>
	[[Category: Homo sapiens]]		[[Category: Homo sapiens]]
-	[[Category: Birrane, G.]]	+	[[Category: Birrane, G]]
-	[[Category: Ladias, J A.A.]]	+	[[Category: Ladias, J A.A]]
-	[[Category: Meiyappan, M.]]	+	[[Category: Meiyappan, M]]
	[[Category: Fe65]]		[[Category: Fe65]]
	[[Category: Protein binding]]		[[Category: Protein binding]]
	[[Category: Ww domain]]		[[Category: Ww domain]]

OCA at 09:59, 30 September 2014

OCA — Tue, 30 Sep 2014 09:59:09 GMT

←Older revision		Revision as of 09:59, 30 September 2014
Line 1:		Line 1:
-	[[~~Image:~~2idh.~~png~~\|~~left~~\|200px]]	+	==Crystal Structure of human FE65 WW domain==
		+	<StructureSection load='2idh' size='340' side='right' caption='[[2idh]], [[Resolution\|resolution]] 2.28Å' scene=''>
		+	== Structural highlights ==
		+	<table><tr><td colspan='2'>[[2idh]] is a 8 chain structure with sequence from [http://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2IDH OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=2IDH FirstGlance]. <br>
		+	</td></tr><tr><td class="sblockLbl"><b>[[Ligand\|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=PG4:TETRAETHYLENE+GLYCOL'>PG4</scene>, <scene name='pdbligand=SO4:SULFATE+ION'>SO4</scene><br>
		+	<tr><td class="sblockLbl"><b>[[Related_structure\|Related:]]</b></td><td class="sblockDat">[[2ho2\|2ho2]]</td></tr>
		+	<tr><td class="sblockLbl"><b>[[Gene\|Gene:]]</b></td><td class="sblockDat">APBB1, FE65 ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=9606 Homo sapiens])</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=2idh FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2idh OCA], [http://www.rcsb.org/pdb/explore.do?structureId=2idh RCSB], [http://www.ebi.ac.uk/pdbsum/2idh 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/id/2idh_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 neuronal protein FE65 functions in brain development and amyloid precursor protein (APP) signaling through its interaction with the mammalian enabled (Mena) protein and APP, respectively. The recognition of short polyproline sequences in Mena by the FE65 WW domain has a central role in axon guidance and neuronal positioning in the developing brain. We have determined the crystal structures of the human FE65 WW domain (residues 253-289) in the apo form and bound to the peptides PPPPPPLPP and PPPPPPPPPL, which correspond to human Mena residues 313-321 and 347-356, respectively. The FE65 WW domain contains two parallel ligand-binding grooves, XP (formed by residues Y269 and W280) and XP2 (formed by Y269 and W271). Both Mena peptides adopt a polyproline helical II conformation and bind to the WW domain in a forward (N-C) orientation through selection of the PPPPP motif by the XP and XP2 grooves. This mode of ligand recognition is strikingly similar to polyproline interaction with SH3 domains. Importantly, comparison of the FE65 WW structures in the apo and liganded forms shows that the XP2 groove is formed by an induced-fit mechanism that involves movements of the W271 and Y269 side-chains upon ligand binding. These structures elucidate the molecular determinants underlying polyproline ligand selection by the FE65 WW domain and provide a framework for the design of small molecules that would interfere with FE65 WW-ligand interaction and modulate neuronal development and APP signaling.

-	~~{{STRUCTURE_2idh\| PDB=2idh \| SCENE= }}~~	+	Structural basis for polyproline recognition by the FE65 WW domain.,Meiyappan M, Birrane G, Ladias JA J Mol Biol. 2007 Sep 28;372(4):970-80. Epub 2007 Jun 29. PMID:17686488<ref>PMID:17686488</ref>

-	~~===Crystal Structure~~ of ~~human FE65 WW domain===~~	+	From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.<br>
-		+	</div>
-	~~{{ABSTRACT_PUBMED_17686488}}~~	+	== References ==
-		+	<references/>
-	~~==About this Structure==~~	+	__TOC__
-	~~[[2idh]] is a 8 chain structure with sequence from [http://en~~.~~wikipedia~~.~~org/wiki/Homo_sapiens Homo sapiens]~~. ~~Full crystallographic information is available from [http:~~/~~/oca.weizmann.ac.il/oca-bin/ocashort?id=2IDH OCA].~~	+	</StructureSection>
-		+
-	==~~Reference~~==	+
-	<~~ref group="xtra">PMID:017686488<~~/~~ref~~><~~references group="xtra"~~/>	+
	[[Category: Homo sapiens]]		[[Category: Homo sapiens]]
	[[Category: Birrane, G.]]		[[Category: Birrane, G.]]

OCA: Protected "2idh" [edit=sysop:move=sysop]

OCA — Mon, 07 Jan 2013 14:35:09 GMT

Protected "2idh" [edit=sysop:move=sysop]

←Older revision

Revision as of 14:35, 7 January 2013

OCA at 14:35, 7 January 2013

OCA — Mon, 07 Jan 2013 14:35:06 GMT

←Older revision		Revision as of 14:35, 7 January 2013
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-	{{Seed}}
	[[Image:2idh.png\|left\|200px]]		[[Image:2idh.png\|left\|200px]]

-	<!--
-	The line below this paragraph, containing "STRUCTURE_2idh", 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_2idh\| PDB=2idh \| SCENE= }}		{{STRUCTURE_2idh\| PDB=2idh \| SCENE= }}

	===Crystal Structure of human FE65 WW domain===		===Crystal Structure of human FE65 WW domain===

-
-	<!--
-	The line below this paragraph, {{ABSTRACT_PUBMED_17686488}}, adds the Publication Abstract to the page
-	(as it appears on PubMed at http://www.pubmed.gov), where 17686488 is the PubMed ID number.
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	{{ABSTRACT_PUBMED_17686488}}		{{ABSTRACT_PUBMED_17686488}}

	==About this Structure==		==About this Structure==
-	~~2IDH~~ is a 8 ~~chains~~ structure ~~of sequences~~ from [http://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2IDH OCA].	+	[[2idh]] is a 8 chain structure with sequence from [http://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2IDH OCA].

	==Reference==		==Reference==
-	<ref group="xtra">PMID:~~17686488~~</ref><references group="xtra"/>	+	<ref group="xtra">PMID:017686488</ref><references group="xtra"/>
	[[Category: Homo sapiens]]		[[Category: Homo sapiens]]
	[[Category: Birrane, G.]]		[[Category: Birrane, G.]]
Line 31:		Line 19:
	[[Category: Protein binding]]		[[Category: Protein binding]]
	[[Category: Ww domain]]		[[Category: Ww domain]]
-
-	''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Mon Feb 16 14:46:48 2009''

OCA at 12:46, 16 February 2009

OCA — Mon, 16 Feb 2009 12:46:49 GMT

←Older revision		Revision as of 12:46, 16 February 2009
Line 20:		Line 20:

	==About this Structure==		==About this Structure==
-	2IDH is a ~~[[Single protein]]~~ structure of ~~sequence~~ from [http://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2IDH OCA].	+	2IDH is a 8 chains structure of sequences from [http://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2IDH OCA].

	==Reference==		==Reference==
-	~~Structural basis for polyproline recognition by the FE65 WW domain., Meiyappan M, Birrane G, Ladias JA, J Mol Biol. 2007 Sep 28;372(4):970-80. Epub 2007 Jun 29.~~ PMID:~~[http:~~//~~www.ncbi.nlm.nih.gov/pubmed/17686488 17686488]~~	+	<ref group="xtra">PMID:17686488</ref><references group="xtra"/>
	[[Category: Homo sapiens]]		[[Category: Homo sapiens]]
-	[[Category: Single protein]]
	[[Category: Birrane, G.]]		[[Category: Birrane, G.]]
	[[Category: Ladias, J A.A.]]		[[Category: Ladias, J A.A.]]
Line 33:		Line 32:
	[[Category: Ww domain]]		[[Category: Ww domain]]

-	''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on ~~Sun Jul 27 17~~:29:~~58 2008~~''	+	''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Mon Feb 16 14:46:48 2009''