6dvu - Revision history

OCA at 06:14, 11 October 2023

2023-10-11T06:14:38Z

←Older revision		Revision as of 06:14, 11 October 2023
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	==Structure of the Monoclinic-1 (Monocl-1) Crystal Form of Human Apolipoprotein C1==		==Structure of the Monoclinic-1 (Monocl-1) Crystal Form of Human Apolipoprotein C1==
-	<StructureSection load='6dvu' size='340' side='right' caption='[[6dvu]], [[Resolution\|resolution]] 1.80Å' scene=''>	+	<StructureSection load='6dvu' size='340' side='right'caption='[[6dvu]], [[Resolution\|resolution]] 1.80Å' scene=''>
	== Structural highlights ==		== Structural highlights ==
-	<table><tr><td colspan='2'>[[6dvu]] is a 2 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=6DVU OCA]. For a <b>guided tour on the structure components</b> use [~~http~~://~~oca~~.~~weizmann.ac.il/oca-docs~~/fgij/fg.htm?mol=6DVU FirstGlance]. <br>	+	<table><tr><td colspan='2'>[[6dvu]] is a 2 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=6DVU OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=6DVU FirstGlance]. <br>
-	</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=6dvu FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=6dvu OCA], [~~http~~://pdbe.org/6dvu PDBe], [~~http~~://www.rcsb.org/pdb/explore.do?structureId=6dvu RCSB], [~~http~~://www.ebi.ac.uk/pdbsum/6dvu PDBsum], [~~http~~://prosat.h-its.org/prosat/prosatexe?pdbcode=6dvu ProSAT]</span></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]] 1.8Å</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=6dvu FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=6dvu OCA], [https://pdbe.org/6dvu PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=6dvu RCSB], [https://www.ebi.ac.uk/pdbsum/6dvu PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=6dvu ProSAT]</span></td></tr>
	</table>		</table>
	== Function ==		== Function ==
-	[~~[http~~://www.uniprot.org/uniprot/APOC1_HUMAN APOC1_HUMAN]] Appears to modulate the interaction of APOE with beta-migrating VLDL and inhibit binding of beta-VLDL to the LDL receptor-related protein. Binds free fatty acids and reduces their intracellular esterification.<ref>PMID:17339654</ref>	+	[https://www.uniprot.org/uniprot/APOC1_HUMAN APOC1_HUMAN] Appears to modulate the interaction of APOE with beta-migrating VLDL and inhibit binding of beta-VLDL to the LDL receptor-related protein. Binds free fatty acids and reduces their intracellular esterification.<ref>PMID:17339654</ref>
	<div style="background-color:#fffaf0;">		<div style="background-color:#fffaf0;">
	== Publication Abstract from PubMed ==		== Publication Abstract from PubMed ==
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	</StructureSection>		</StructureSection>
	[[Category: Homo sapiens]]		[[Category: Homo sapiens]]
-	[[Category: ~~Larson, S B~~]]	+	[[Category: Large Structures]]
-	[[Category: ~~McPherson, A~~]]	+	[[Category: Larson SB]]
-	[[Category: ~~Alpha-helix]]~~	+	[[Category: McPherson A]]
-	~~[[Category: Lipid metabolism]]~~	+
-	~~[[Category: Lipid transport]]~~	+
-	~~[[Category: Lipoprotein]]~~	+
-	~~[[Category: Lipoprotein particle~~]]	+

OCA at 12:31, 16 January 2019

2019-01-16T12:31:09Z

←Older revision		Revision as of 12:31, 16 January 2019
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	== Function ==		== Function ==
	[[http://www.uniprot.org/uniprot/APOC1_HUMAN APOC1_HUMAN]] Appears to modulate the interaction of APOE with beta-migrating VLDL and inhibit binding of beta-VLDL to the LDL receptor-related protein. Binds free fatty acids and reduces their intracellular esterification.<ref>PMID:17339654</ref>		[[http://www.uniprot.org/uniprot/APOC1_HUMAN APOC1_HUMAN]] Appears to modulate the interaction of APOE with beta-migrating VLDL and inhibit binding of beta-VLDL to the LDL receptor-related protein. Binds free fatty acids and reduces their intracellular esterification.<ref>PMID:17339654</ref>
		+	<div style="background-color:#fffaf0;">
		+	== Publication Abstract from PubMed ==
		+	Human apolipoprotein C1 (APOC1) is a 57 amino acid long polypeptide that through its potent inhibition of cholesterol ester transferase protein helps regulate the transfer of lipids between lipid particles. We have now determined the structure of APOC1 in four crystal forms by X-ray diffraction. A molecule of APOC1 is a single, slightly bent, alpha helix having 13 to 14 turns and a length of about 80 A. APOC1 exists as a dimer, but the dimers are not the same in the four crystals. In two monoclinic crystals, two helices closely engage one another in an anti-parallel fashion. The interactions between monomers are almost entirely hydrophobic with sparse electrostatic complements. In the third monoclinic crystal, the two monomers spread at one end of the dimer, like a scissor opening, and by translation along the crystallographic a axis, form a continuous, contiguous, sheet through the crystal. In the orthorhombic crystals two molecules of APOC1 are related by a non-crystallographic twofold axis to create an arc of about 120 A length. This symmetrical dimer utilizes interactions not present in dimers of the monoclinic crystals. Versatility of APOC1 monomer association shown by these crystals is suggestive of physiological function.
		+
		+	The Structure of Human Apolipoprotein C-1 in Four Different Crystal Forms.,McPherson A, Larson SB J Lipid Res. 2018 Dec 17. pii: jlr.M089441. doi: 10.1194/jlr.M089441. PMID:30559175<ref>PMID:30559175</ref>
		+
		+	From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.<br>
		+	</div>
		+	<div class="pdbe-citations 6dvu" style="background-color:#fffaf0;"></div>
	== References ==		== References ==
	<references/>		<references/>

OCA at 08:16, 26 December 2018

2018-12-26T08:16:30Z

←Older revision		Revision as of 08:16, 26 December 2018
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-	'''Unreleased structure'''

-	~~The entry 6dvu is ON HOLD until Paper Publication~~	+	==Structure of the Monoclinic-1 (Monocl-1) Crystal Form of Human Apolipoprotein C1==
-		+	<StructureSection load='6dvu' size='340' side='right' caption='[[6dvu]], [[Resolution\|resolution]] 1.80Å' scene=''>
-	~~Authors: McPherson, A., Larson, S.B.~~	+	== Structural highlights ==
-		+	<table><tr><td colspan='2'>[[6dvu]] is a 2 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=6DVU OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=6DVU FirstGlance]. <br>
-	~~Description:~~ Structure of the Monoclinic-1 (Monocl-1) Crystal Form of Human Apolipoprotein C1	+	</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=6dvu FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=6dvu OCA], [http://pdbe.org/6dvu PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=6dvu RCSB], [http://www.ebi.ac.uk/pdbsum/6dvu PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=6dvu ProSAT]</span></td></tr>
-	[[Category: ~~Unreleased Structures~~]]	+	</table>
-	[[Category: Larson, S.B]]	+	== Function ==
-	[[Category: ~~Mcpherson~~, A]]	+	[[http://www.uniprot.org/uniprot/APOC1_HUMAN APOC1_HUMAN]] Appears to modulate the interaction of APOE with beta-migrating VLDL and inhibit binding of beta-VLDL to the LDL receptor-related protein. Binds free fatty acids and reduces their intracellular esterification.<ref>PMID:17339654</ref>
		+	== References ==
		+	<references/>
		+	__TOC__
		+	</StructureSection>
		+	[[Category: Homo sapiens]]
		+	[[Category: Larson, S B]]
		+	[[Category: McPherson, A]]
		+	[[Category: Alpha-helix]]
		+	[[Category: Lipid metabolism]]
		+	[[Category: Lipid transport]]
		+	[[Category: Lipoprotein]]
		+	[[Category: Lipoprotein particle]]

OCA at 05:25, 18 July 2018

2018-07-18T05:25:42Z

←Older revision		Revision as of 05:25, 18 July 2018
Line 1:		Line 1:
	'''Unreleased structure'''		'''Unreleased structure'''

-	The entry 6dvu is ON HOLD	+	The entry 6dvu is ON HOLD until Paper Publication

	Authors: McPherson, A., Larson, S.B.		Authors: McPherson, A., Larson, S.B.

OCA: Protected "6dvu" [edit=sysop:move=sysop]

2018-07-04T05:46:03Z

Protected "6dvu" [edit=sysop:move=sysop]

←Older revision

Revision as of 05:46, 4 July 2018

OCA: New page: '''Unreleased structure''' The entry 6dvu is ON HOLD Authors: McPherson, A., Larson, S.B. Description: Structure of the Monoclinic-1 (Monocl-1) Crystal Form of Human Apolipoprotein C1 ...

2018-07-04T05:46:02Z

New page: '''Unreleased structure''' The entry 6dvu is ON HOLD Authors: McPherson, A., Larson, S.B. Description: Structure of the Monoclinic-1 (Monocl-1) Crystal Form of Human Apolipoprotein C1 ...

New page

'''Unreleased structure'''

The entry 6dvu is ON HOLD

Authors: McPherson, A., Larson, S.B.

Description: Structure of the Monoclinic-1 (Monocl-1) Crystal Form of Human Apolipoprotein C1
[[Category: Unreleased Structures]]
[[Category: Larson, S.B]]
[[Category: Mcpherson, A]]