5umk - Revision history

OCA at 13:30, 4 October 2023

OCA — Wed, 04 Oct 2023 13:30:04 GMT

←Older revision		Revision as of 13:30, 4 October 2023
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	<StructureSection load='5umk' size='340' side='right'caption='[[5umk]], [[Resolution\|resolution]] 1.73Å' scene=''>		<StructureSection load='5umk' size='340' side='right'caption='[[5umk]], [[Resolution\|resolution]] 1.73Å' scene=''>
	== Structural highlights ==		== Structural highlights ==
-	<table><tr><td colspan='2'>[[5umk]] is a 3 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=5UMK OCA]. For a <b>guided tour on the structure components</b> use [~~http~~://proteopedia.org/fgij/fg.htm?mol=5UMK FirstGlance]. <br>	+	<table><tr><td colspan='2'>[[5umk]] is a 3 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=5UMK OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=5UMK FirstGlance]. <br>
-	</td></tr><tr id='~~ligand~~'><td class="sblockLbl"><b>[[~~Ligand~~\|~~Ligands~~:]]</b></td><td class="sblockDat" id="~~ligandDat~~">~~<scene name='pdbligand=GOL:GLYCEROL'>GOL</scene>~~, ~~<scene name='pdbligand=IPA:ISOPROPYL+ALCOHOL'>IPA</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]] 1.73Å</td></tr>
-	<tr id='~~related~~'><td class="sblockLbl"><b>[[~~Related_structure~~\|~~Related~~:]]</b></td><td class="sblockDat">~~[[5umj\|5umj]]~~<~~/td~~></tr>	+	<tr id='ligand'><td class="sblockLbl"><b>[[Ligand\|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=GOL:GLYCEROL'>GOL</scene>, <scene name='pdbligand=IPA:ISOPROPYL+ALCOHOL'>IPA</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">MIF, GLIF, MMIF ([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'>[https://proteopedia.org/fgij/fg.htm?mol=5umk FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=5umk OCA], [https://pdbe.org/5umk PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=5umk RCSB], [https://www.ebi.ac.uk/pdbsum/5umk PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=5umk ProSAT]</span></td></tr>
-	<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[~~http~~://proteopedia.org/fgij/fg.htm?mol=5umk FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=5umk OCA], [~~http~~://pdbe.org/5umk PDBe], [~~http~~://www.rcsb.org/pdb/explore.do?structureId=5umk RCSB], [~~http~~://www.ebi.ac.uk/pdbsum/5umk PDBsum], [~~http~~://prosat.h-its.org/prosat/prosatexe?pdbcode=5umk ProSAT]</span></td></tr>	+
	</table>		</table>
	== Disease ==		== Disease ==
-	[~~[http~~://www.uniprot.org/uniprot/MIF_HUMAN MIF_HUMAN]] Genetic variations in MIF are associated with susceptibility to rheumatoid arthritis systemic juvenile (RASJ) [MIM:[~~http~~://omim.org/entry/604302 604302]]. An inflammatory articular disorder with systemic-onset beginning before the age of 16. It represents a subgroup of juvenile arthritis associated with severe extraarticular features and occasionally fatal complications. During active phases of the disorder, patients display a typical daily spiking fever, an evanescent macular rash, lymphadenopathy, hepatosplenomegaly, serositis, myalgia and arthritis.	+	[https://www.uniprot.org/uniprot/MIF_HUMAN MIF_HUMAN] Genetic variations in MIF are associated with susceptibility to rheumatoid arthritis systemic juvenile (RASJ) [MIM:[https://omim.org/entry/604302 604302]. An inflammatory articular disorder with systemic-onset beginning before the age of 16. It represents a subgroup of juvenile arthritis associated with severe extraarticular features and occasionally fatal complications. During active phases of the disorder, patients display a typical daily spiking fever, an evanescent macular rash, lymphadenopathy, hepatosplenomegaly, serositis, myalgia and arthritis.
	== Function ==		== Function ==
-	[~~[http~~://www.uniprot.org/uniprot/MIF_HUMAN MIF_HUMAN]] Pro-inflammatory cytokine. Involved in the innate immune response to bacterial pathogens. The expression of MIF at sites of inflammation suggests a role as mediator in regulating the function of macrophages in host defense. Counteracts the anti-inflammatory activity of glucocorticoids. Has phenylpyruvate tautomerase and dopachrome tautomerase activity (in vitro), but the physiological substrate is not known. It is not clear whether the tautomerase activity has any physiological relevance, and whether it is important for cytokine activity.<ref>PMID:15908412</ref> <ref>PMID:17443469</ref>	+	[https://www.uniprot.org/uniprot/MIF_HUMAN MIF_HUMAN] Pro-inflammatory cytokine. Involved in the innate immune response to bacterial pathogens. The expression of MIF at sites of inflammation suggests a role as mediator in regulating the function of macrophages in host defense. Counteracts the anti-inflammatory activity of glucocorticoids. Has phenylpyruvate tautomerase and dopachrome tautomerase activity (in vitro), but the physiological substrate is not known. It is not clear whether the tautomerase activity has any physiological relevance, and whether it is important for cytokine activity.<ref>PMID:15908412</ref> <ref>PMID:17443469</ref>
	<div style="background-color:#fffaf0;">		<div style="background-color:#fffaf0;">
	== Publication Abstract from PubMed ==		== Publication Abstract from PubMed ==
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	__TOC__		__TOC__
	</StructureSection>		</StructureSection>
-	[[Category: ~~Human~~]]	+	[[Category: Homo sapiens]]
	[[Category: Large Structures]]		[[Category: Large Structures]]
-	[[Category: Lolis, E]]	+	[[Category: Lolis E]]
-	[[Category: Pantouris, G]]	+	[[Category: Pantouris G]]
-	~~[[Category: Isomerase]]~~	+
-	~~[[Category: Mutation]]~~	+
-	~~[[Category: Trimeric~~]]	+

OCA at 11:16, 22 July 2020

OCA — Wed, 22 Jul 2020 11:16:48 GMT

←Older revision		Revision as of 11:16, 22 July 2020
Line 1:		Line 1:

	==Crystal structure of H62Y mutant of human macrophage migration inhibitory factor==		==Crystal structure of H62Y mutant of human macrophage migration inhibitory factor==
-	<StructureSection load='5umk' size='340' side='right' caption='[[5umk]], [[Resolution\|resolution]] 1.73Å' scene=''>	+	<StructureSection load='5umk' size='340' side='right'caption='[[5umk]], [[Resolution\|resolution]] 1.73Å' scene=''>
	== Structural highlights ==		== Structural highlights ==
-	<table><tr><td colspan='2'>[[5umk]] is a 3 chain structure. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=5UMK OCA]. For a <b>guided tour on the structure components</b> use [http://~~oca~~.~~weizmann.ac.il/oca-docs~~/fgij/fg.htm?mol=5UMK FirstGlance]. <br>	+	<table><tr><td colspan='2'>[[5umk]] is a 3 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=5UMK OCA]. For a <b>guided tour on the structure components</b> use [http://proteopedia.org/fgij/fg.htm?mol=5UMK FirstGlance]. <br>
-	</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand\|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=GOL:GLYCEROL'>GOL</scene>, <scene name='pdbligand=IPA:ISOPROPYL+ALCOHOL'>IPA</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=GOL:GLYCEROL'>GOL</scene>, <scene name='pdbligand=IPA:ISOPROPYL+ALCOHOL'>IPA</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">[[5umj\|5umj]]</td></tr>		<tr id='related'><td class="sblockLbl"><b>[[Related_structure\|Related:]]</b></td><td class="sblockDat">[[5umj\|5umj]]</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=5umk FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=5umk OCA], [http://pdbe.org/5umk PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=5umk RCSB], [http://www.ebi.ac.uk/pdbsum/5umk PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=5umk ProSAT]</span></td></tr>	+	<tr id='gene'><td class="sblockLbl"><b>[[Gene\|Gene:]]</b></td><td class="sblockDat">MIF, GLIF, MMIF ([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://proteopedia.org/fgij/fg.htm?mol=5umk FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=5umk OCA], [http://pdbe.org/5umk PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=5umk RCSB], [http://www.ebi.ac.uk/pdbsum/5umk PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=5umk ProSAT]</span></td></tr>
	</table>		</table>
	== Disease ==		== Disease ==
Line 12:		Line 13:
	== Function ==		== Function ==
	[[http://www.uniprot.org/uniprot/MIF_HUMAN MIF_HUMAN]] Pro-inflammatory cytokine. Involved in the innate immune response to bacterial pathogens. The expression of MIF at sites of inflammation suggests a role as mediator in regulating the function of macrophages in host defense. Counteracts the anti-inflammatory activity of glucocorticoids. Has phenylpyruvate tautomerase and dopachrome tautomerase activity (in vitro), but the physiological substrate is not known. It is not clear whether the tautomerase activity has any physiological relevance, and whether it is important for cytokine activity.<ref>PMID:15908412</ref> <ref>PMID:17443469</ref>		[[http://www.uniprot.org/uniprot/MIF_HUMAN MIF_HUMAN]] Pro-inflammatory cytokine. Involved in the innate immune response to bacterial pathogens. The expression of MIF at sites of inflammation suggests a role as mediator in regulating the function of macrophages in host defense. Counteracts the anti-inflammatory activity of glucocorticoids. Has phenylpyruvate tautomerase and dopachrome tautomerase activity (in vitro), but the physiological substrate is not known. It is not clear whether the tautomerase activity has any physiological relevance, and whether it is important for cytokine activity.<ref>PMID:15908412</ref> <ref>PMID:17443469</ref>
		+	<div style="background-color:#fffaf0;">
		+	== Publication Abstract from PubMed ==
		+	In proteins with multiple functions, such as macrophage migration inhibitory factor (MIF), the study of its intramolecular dynamic network can offer a unique opportunity to understand how a single protein is able to carry out several nonoverlapping functions. A dynamic mechanism that controls the MIF-induced activation of CD74 was recently discovered. In this study, the regulation of tautomerase activity was explored. The catalytic base Pro1 is found to form dynamic communications with the same allosteric node that regulates CD74 activation. Signal transmission between the allosteric and catalytic sites take place through intramolecular aromatic interactions and a hydrogen bond network that involves residues and water molecules of the MIF solvent channel. Once thought to be a consequence of trimerization, a regulatory function for the solvent channel is now defined. These results provide mechanistic insights into the regulation of catalytic activity and the role of solvent channel water molecules in MIF catalysis.
		+
		+	Regulation of MIF Enzymatic Activity by an Allosteric Site at the Central Solvent Channel.,Pantouris G, Khurana L, Ma A, Skeens E, Reiss K, Batista VS, Lisi GP, Lolis EJ Cell Chem Biol. 2020 Jun 18;27(6):740-750.e5. doi:, 10.1016/j.chembiol.2020.05.001. Epub 2020 May 19. PMID:32433911<ref>PMID:32433911</ref>
		+
		+	From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.<br>
		+	</div>
		+	<div class="pdbe-citations 5umk" style="background-color:#fffaf0;"></div>
		+
		+	==See Also==
		+	*[[Macrophage inhibitory factor 3D structures\|Macrophage inhibitory factor 3D structures]]
	== References ==		== References ==
	<references/>		<references/>
	__TOC__		__TOC__
	</StructureSection>		</StructureSection>
		+	[[Category: Human]]
		+	[[Category: Large Structures]]
	[[Category: Lolis, E]]		[[Category: Lolis, E]]
	[[Category: Pantouris, G]]		[[Category: Pantouris, G]]

OCA at 06:12, 7 February 2018

OCA — Wed, 07 Feb 2018 06:12:43 GMT

←Older revision		Revision as of 06:12, 7 February 2018
Line 1:		Line 1:
-	'''Unreleased structure'''

-	~~The entry~~ 5umk is ~~ON HOLD until Paper Publication~~	+	==Crystal structure of H62Y mutant of human macrophage migration inhibitory factor==
-		+	<StructureSection load='5umk' size='340' side='right' caption='[[5umk]], [[Resolution\|resolution]] 1.73Å' scene=''>
-	~~Authors~~: ~~Pantouris~~, G., ~~Lolis~~, E.	+	== Structural highlights ==
-		+	<table><tr><td colspan='2'>[[5umk]] is a 3 chain structure. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=5UMK OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=5UMK FirstGlance]. <br>
-	~~Description~~: ~~Crystal structure~~ of ~~H62Y mutant~~ of ~~human macrophage migration inhibitory factor~~	+	</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand\|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=GOL:GLYCEROL'>GOL</scene>, <scene name='pdbligand=IPA:ISOPROPYL+ALCOHOL'>IPA</scene>, <scene name='pdbligand=SO4:SULFATE+ION'>SO4</scene></td></tr>
-	[[~~Category~~: ~~Unreleased Structures~~]]	+	<tr id='related'><td class="sblockLbl"><b>[[Related_structure\|Related:]]</b></td><td class="sblockDat">[[5umj\|5umj]]</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=5umk FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=5umk OCA], [http://pdbe.org/5umk PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=5umk RCSB], [http://www.ebi.ac.uk/pdbsum/5umk PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=5umk ProSAT]</span></td></tr>
		+	</table>
		+	== Disease ==
		+	[[http://www.uniprot.org/uniprot/MIF_HUMAN MIF_HUMAN]] Genetic variations in MIF are associated with susceptibility to rheumatoid arthritis systemic juvenile (RASJ) [MIM:[http://omim.org/entry/604302 604302]]. An inflammatory articular disorder with systemic-onset beginning before the age of 16. It represents a subgroup of juvenile arthritis associated with severe extraarticular features and occasionally fatal complications. During active phases of the disorder, patients display a typical daily spiking fever, an evanescent macular rash, lymphadenopathy, hepatosplenomegaly, serositis, myalgia and arthritis.
		+	== Function ==
		+	[[http://www.uniprot.org/uniprot/MIF_HUMAN MIF_HUMAN]] Pro-inflammatory cytokine. Involved in the innate immune response to bacterial pathogens. The expression of MIF at sites of inflammation suggests a role as mediator in regulating the function of macrophages in host defense. Counteracts the anti-inflammatory activity of glucocorticoids. Has phenylpyruvate tautomerase and dopachrome tautomerase activity (in vitro), but the physiological substrate is not known. It is not clear whether the tautomerase activity has any physiological relevance, and whether it is important for cytokine activity.<ref>PMID:15908412</ref> <ref>PMID:17443469</ref>
		+	== References ==
		+	<references/>
		+	__TOC__
		+	</StructureSection>
	[[Category: Lolis, E]]		[[Category: Lolis, E]]
	[[Category: Pantouris, G]]		[[Category: Pantouris, G]]
		+	[[Category: Isomerase]]
		+	[[Category: Mutation]]
		+	[[Category: Trimeric]]

OCA: Protected "5umk" [edit=sysop:move=sysop]

OCA — Thu, 09 Mar 2017 14:37:06 GMT

Protected "5umk" [edit=sysop:move=sysop]

←Older revision

Revision as of 14:37, 9 March 2017

OCA: New page: '''Unreleased structure''' The entry 5umk is ON HOLD until Paper Publication Authors: Pantouris, G., Lolis, E. Description: Crystal structure of H62Y mutant of human macrophage migrati...

OCA — Thu, 09 Mar 2017 14:37:05 GMT

New page: '''Unreleased structure''' The entry 5umk is ON HOLD until Paper Publication Authors: Pantouris, G., Lolis, E. Description: Crystal structure of H62Y mutant of human macrophage migrati...

New page

'''Unreleased structure'''

The entry 5umk is ON HOLD until Paper Publication

Authors: Pantouris, G., Lolis, E.

Description: Crystal structure of H62Y mutant of human macrophage migration inhibitory factor
[[Category: Unreleased Structures]]
[[Category: Lolis, E]]
[[Category: Pantouris, G]]