4qsg - Revision history

OCA at 08:59, 20 March 2024

2024-03-20T08:59:16Z

←Older revision		Revision as of 08:59, 20 March 2024
Line 4:		Line 4:
	== Structural highlights ==		== Structural highlights ==
	<table><tr><td colspan='2'>[[4qsg]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Microcystis_aeruginosa_PCC_7806 Microcystis aeruginosa PCC 7806]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=4QSG OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=4QSG FirstGlance]. <br>		<table><tr><td colspan='2'>[[4qsg]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Microcystis_aeruginosa_PCC_7806 Microcystis aeruginosa PCC 7806]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=4QSG OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=4QSG FirstGlance]. <br>
-	</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=4qsg FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4qsg OCA], [https://pdbe.org/4qsg PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=4qsg RCSB], [https://www.ebi.ac.uk/pdbsum/4qsg PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=4qsg 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]] 2.7Å</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=4qsg FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4qsg OCA], [https://pdbe.org/4qsg PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=4qsg RCSB], [https://www.ebi.ac.uk/pdbsum/4qsg PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=4qsg ProSAT]</span></td></tr>
	</table>		</table>
	== Function ==		== Function ==
	[https://www.uniprot.org/uniprot/A8Y9T3_MICAE A8Y9T3_MICAE]		[https://www.uniprot.org/uniprot/A8Y9T3_MICAE A8Y9T3_MICAE]
-	<div style="background-color:#fffaf0;">
-	== Publication Abstract from PubMed ==
-	Gas vesicles are gas-filled proteinaceous organelles that provide buoyancy for bacteria and archaea. A gene cluster that is highly conserved in various species encodes about 8-14 proteins (Gvp proteins) that are involved in the formation of gas vesicles. Here, the first crystal structure of the gas vesicle protein GvpF from Microcystis aeruginosa PCC 7806 is reported at 2.7 A resolution. GvpF is composed of two structurally distinct domains (the N-domain and C-domain), both of which display an alpha+beta class overall structure. The N-domain adopts a novel fold, whereas the C-domain has a modified ferredoxin fold with an apparent variation owing to an extension region consisting of three sequential helices. The two domains pack against each other via interactions with a C-terminal tail that is conserved among cyanobacteria. Taken together, it is concluded that the overall architecture of GvpF presents a novel fold. Moreover, it is shown that GvpF is most likely to be a structural protein that is localized at the gas-facing surface of the gas vesicle by immunoblotting and immunogold labelling-based tomography.
-
-	Structure of the gas vesicle protein GvpF from the cyanobacterium Microcystis aeruginosa.,Xu BY, Dai YN, Zhou K, Liu YT, Sun Q, Ren YM, Chen Y, Zhou CZ Acta Crystallogr D Biol Crystallogr. 2014 Nov;70(Pt 11):3013-22. doi:, 10.1107/S1399004714021312. Epub 2014 Oct 29. PMID:25372690<ref>PMID:25372690</ref>
-
-	From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.<br>
-	</div>
-	<div class="pdbe-citations 4qsg" style="background-color:#fffaf0;"></div>
-	== References ==
-	<references/>
	__TOC__		__TOC__
	</StructureSection>		</StructureSection>

OCA at 13:50, 22 February 2023

2023-02-22T13:50:18Z

←Older revision		Revision as of 13:50, 22 February 2023
Line 3:		Line 3:
	<StructureSection load='4qsg' size='340' side='right'caption='[[4qsg]], [[Resolution\|resolution]] 2.70Å' scene=''>		<StructureSection load='4qsg' size='340' side='right'caption='[[4qsg]], [[Resolution\|resolution]] 2.70Å' scene=''>
	== Structural highlights ==		== Structural highlights ==
-	<table><tr><td colspan='2'>[[4qsg]] is a 1 chain structure with sequence from [~~http~~://en.wikipedia.org/wiki/~~Microcystis_aeruginosa_pcc_7806~~ Microcystis aeruginosa ~~pcc~~ 7806]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=4QSG OCA]. For a <b>guided tour on the structure components</b> use [~~http~~://~~oca~~.~~weizmann.ac.il/oca-docs~~/fgij/fg.htm?mol=4QSG FirstGlance]. <br>	+	<table><tr><td colspan='2'>[[4qsg]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Microcystis_aeruginosa_PCC_7806 Microcystis aeruginosa PCC 7806]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=4QSG OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=4QSG FirstGlance]. <br>
-	</td></tr><tr id='gene'><td class="sblockLbl"><b>[[Gene\|Gene:]]</b></td><td class="sblockDat">gvpF, IPF_5420 ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=267872 Microcystis aeruginosa PCC 7806])</td></tr>	+	</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=4qsg FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4qsg OCA], [https://pdbe.org/4qsg PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=4qsg RCSB], [https://www.ebi.ac.uk/pdbsum/4qsg PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=4qsg ProSAT]</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=4qsg FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4qsg OCA], [~~http~~://pdbe.org/4qsg PDBe], [~~http~~://www.rcsb.org/pdb/explore.do?structureId=4qsg RCSB], [~~http~~://www.ebi.ac.uk/pdbsum/4qsg PDBsum], [~~http~~://prosat.h-its.org/prosat/prosatexe?pdbcode=4qsg ProSAT]</span></td></tr>	+
	</table>		</table>
		+	== Function ==
		+	[https://www.uniprot.org/uniprot/A8Y9T3_MICAE A8Y9T3_MICAE]
	<div style="background-color:#fffaf0;">		<div style="background-color:#fffaf0;">
	== Publication Abstract from PubMed ==		== Publication Abstract from PubMed ==
Line 21:		Line 22:
	</StructureSection>		</StructureSection>
	[[Category: Large Structures]]		[[Category: Large Structures]]
-	[[Category: Microcystis aeruginosa ~~pcc~~ 7806]]	+	[[Category: Microcystis aeruginosa PCC 7806]]
-	[[Category: Chen, Y]]	+	[[Category: Chen Y]]
-	[[Category: Dai~~, Y N~~]]	+	[[Category: Dai YN]]
-	[[Category: Liu~~, Y T~~]]	+	[[Category: Liu YT]]
-	[[Category: Ren~~, Y M~~]]	+	[[Category: Ren YM]]
-	[[Category: Xu~~, B Y~~]]	+	[[Category: Xu BY]]
-	[[Category: Zhou~~, C Z~~]]	+	[[Category: Zhou CZ]]
-	[[Category: Zhou, K]]	+	[[Category: Zhou K]]
-	~~[[Category: Ferredoxin]]~~	+
-	~~[[Category: Gas vesicle]]~~	+
-	~~[[Category: Structural protein~~]]	+

OCA at 08:23, 18 December 2019

2019-12-18T08:23:16Z

←Older revision		Revision as of 08:23, 18 December 2019
Line 7:		Line 7:
	<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=4qsg FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4qsg OCA], [http://pdbe.org/4qsg PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=4qsg RCSB], [http://www.ebi.ac.uk/pdbsum/4qsg PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=4qsg ProSAT]</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=4qsg FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4qsg OCA], [http://pdbe.org/4qsg PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=4qsg RCSB], [http://www.ebi.ac.uk/pdbsum/4qsg PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=4qsg ProSAT]</span></td></tr>
	</table>		</table>
		+	<div style="background-color:#fffaf0;">
		+	== Publication Abstract from PubMed ==
		+	Gas vesicles are gas-filled proteinaceous organelles that provide buoyancy for bacteria and archaea. A gene cluster that is highly conserved in various species encodes about 8-14 proteins (Gvp proteins) that are involved in the formation of gas vesicles. Here, the first crystal structure of the gas vesicle protein GvpF from Microcystis aeruginosa PCC 7806 is reported at 2.7 A resolution. GvpF is composed of two structurally distinct domains (the N-domain and C-domain), both of which display an alpha+beta class overall structure. The N-domain adopts a novel fold, whereas the C-domain has a modified ferredoxin fold with an apparent variation owing to an extension region consisting of three sequential helices. The two domains pack against each other via interactions with a C-terminal tail that is conserved among cyanobacteria. Taken together, it is concluded that the overall architecture of GvpF presents a novel fold. Moreover, it is shown that GvpF is most likely to be a structural protein that is localized at the gas-facing surface of the gas vesicle by immunoblotting and immunogold labelling-based tomography.
		+
		+	Structure of the gas vesicle protein GvpF from the cyanobacterium Microcystis aeruginosa.,Xu BY, Dai YN, Zhou K, Liu YT, Sun Q, Ren YM, Chen Y, Zhou CZ Acta Crystallogr D Biol Crystallogr. 2014 Nov;70(Pt 11):3013-22. doi:, 10.1107/S1399004714021312. Epub 2014 Oct 29. PMID:25372690<ref>PMID:25372690</ref>
		+
		+	From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.<br>
		+	</div>
		+	<div class="pdbe-citations 4qsg" style="background-color:#fffaf0;"></div>
		+	== References ==
		+	<references/>
	__TOC__		__TOC__
	</StructureSection>		</StructureSection>

OCA at 09:11, 24 April 2019

2019-04-24T09:11:49Z

←Older revision		Revision as of 09:11, 24 April 2019
Line 1:		Line 1:

	==Crystal structure of gas vesicle protein GvpF from Microcystis aeruginosa==		==Crystal structure of gas vesicle protein GvpF from Microcystis aeruginosa==
-	<StructureSection load='4qsg' size='340' side='right' caption='[[4qsg]], [[Resolution\|resolution]] 2.70Å' scene=''>	+	<StructureSection load='4qsg' size='340' side='right'caption='[[4qsg]], [[Resolution\|resolution]] 2.70Å' scene=''>
	== Structural highlights ==		== Structural highlights ==
-	<table><tr><td colspan='2'>[[4qsg]] is a 1 chain structure. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=4QSG OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=4QSG FirstGlance]. <br>	+	<table><tr><td colspan='2'>[[4qsg]] is a 1 chain structure with sequence from [http://en.wikipedia.org/wiki/Microcystis_aeruginosa_pcc_7806 Microcystis aeruginosa pcc 7806]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=4QSG OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=4QSG 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=4qsg FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4qsg OCA], [http://pdbe.org/4qsg PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=4qsg RCSB], [http://www.ebi.ac.uk/pdbsum/4qsg PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=4qsg ProSAT]</span></td></tr>	+	</td></tr><tr id='gene'><td class="sblockLbl"><b>[[Gene\|Gene:]]</b></td><td class="sblockDat">gvpF, IPF_5420 ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=267872 Microcystis aeruginosa PCC 7806])</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=4qsg FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4qsg OCA], [http://pdbe.org/4qsg PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=4qsg RCSB], [http://www.ebi.ac.uk/pdbsum/4qsg PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=4qsg ProSAT]</span></td></tr>
	</table>		</table>
	__TOC__		__TOC__
	</StructureSection>		</StructureSection>
		+	[[Category: Large Structures]]
		+	[[Category: Microcystis aeruginosa pcc 7806]]
	[[Category: Chen, Y]]		[[Category: Chen, Y]]
	[[Category: Dai, Y N]]		[[Category: Dai, Y N]]

OCA at 14:36, 11 August 2016

2016-08-11T14:36:51Z

←Older revision		Revision as of 14:36, 11 August 2016
Line 1:		Line 1:
		+
	==Crystal structure of gas vesicle protein GvpF from Microcystis aeruginosa==		==Crystal structure of gas vesicle protein GvpF from Microcystis aeruginosa==
	<StructureSection load='4qsg' size='340' side='right' caption='[[4qsg]], [[Resolution\|resolution]] 2.70Å' scene=''>		<StructureSection load='4qsg' size='340' side='right' caption='[[4qsg]], [[Resolution\|resolution]] 2.70Å' scene=''>
	== Structural highlights ==		== Structural highlights ==
	<table><tr><td colspan='2'>[[4qsg]] is a 1 chain structure. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=4QSG OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=4QSG FirstGlance]. <br>		<table><tr><td colspan='2'>[[4qsg]] is a 1 chain structure. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=4QSG OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=4QSG 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=4qsg FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4qsg OCA], [http://www.rcsb.org/pdb/explore.do?structureId=4qsg RCSB], [http://www.ebi.ac.uk/pdbsum/4qsg PDBsum]</span></td></tr>	+	</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=4qsg FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4qsg OCA], [http://pdbe.org/4qsg PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=4qsg RCSB], [http://www.ebi.ac.uk/pdbsum/4qsg PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=4qsg ProSAT]</span></td></tr>
	</table>		</table>
	__TOC__		__TOC__

OCA at 06:56, 12 November 2014

2014-11-12T06:56:32Z

←Older revision		Revision as of 06:56, 12 November 2014
Line 1:		Line 1:
-	'''~~Unreleased structure~~'''	+	==Crystal structure of gas vesicle protein GvpF from Microcystis aeruginosa==
-		+	<StructureSection load='4qsg' size='340' side='right' caption='[[4qsg]], [[Resolution\|resolution]] 2.70Å' scene=''>
-	~~The entry~~ 4qsg is ~~ON HOLD until Paper Publication~~	+	== Structural highlights ==
-		+	<table><tr><td colspan='2'>[[4qsg]] is a 1 chain structure. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=4QSG OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=4QSG FirstGlance]. <br>
-	~~Authors~~: ~~Xu, B~~.Y., ~~Dai, Y~~.N., ~~Zhou, K~~., ~~Ren, Y~~.M., Liu, Y.T~~., Chen~~, Y., Zhou, C.Z.	+	</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=4qsg FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4qsg OCA], [http://www.rcsb.org/pdb/explore.do?structureId=4qsg RCSB], [http://www.ebi.ac.uk/pdbsum/4qsg PDBsum]</span></td></tr>
-		+	</table>
-	~~Description~~: ~~Crystal structure of gas~~ vesicle protein ~~GvpF from Microcystis aeruginosa~~	+	__TOC__
		+	</StructureSection>
		+	[[Category: Chen, Y]]
		+	[[Category: Dai, Y N]]
		+	[[Category: Liu, Y T]]
		+	[[Category: Ren, Y M]]
		+	[[Category: Xu, B Y]]
		+	[[Category: Zhou, C Z]]
		+	[[Category: Zhou, K]]
		+	[[Category: Ferredoxin]]
		+	[[Category: Gas vesicle]]
		+	[[Category: Structural protein]]

OCA at 07:02, 30 July 2014

2014-07-30T07:02:01Z

←Older revision		Revision as of 07:02, 30 July 2014
Line 1:		Line 1:
	'''Unreleased structure'''		'''Unreleased structure'''

-	The entry 4qsg is ON HOLD	+	The entry 4qsg is ON HOLD until Paper Publication

	Authors: Xu, B.Y., Dai, Y.N., Zhou, K., Ren, Y.M., Liu, Y.T., Chen, Y., Zhou, C.Z.		Authors: Xu, B.Y., Dai, Y.N., Zhou, K., Ren, Y.M., Liu, Y.T., Chen, Y., Zhou, C.Z.

	Description: Crystal structure of gas vesicle protein GvpF from Microcystis aeruginosa		Description: Crystal structure of gas vesicle protein GvpF from Microcystis aeruginosa

OCA at 07:12, 23 July 2014

2014-07-23T07:12:40Z

←Older revision		Revision as of 07:12, 23 July 2014
Line 3:		Line 3:
	The entry 4qsg is ON HOLD		The entry 4qsg is ON HOLD

-	Authors: ~~Bo-Ying~~ Xu , ~~Ya-Nan~~ Dai, ~~Kang~~ Zhou, ~~Yan-Min~~ Ren, ~~Yun-Tao~~ Liu, ~~Yuxing~~ Chen, ~~Cong-Zhao~~ Zhou	+	Authors: Xu, B.Y., Dai, Y.N., Zhou, K., Ren, Y.M., Liu, Y.T., Chen, Y., Zhou, C.Z.

	Description: Crystal structure of gas vesicle protein GvpF from Microcystis aeruginosa		Description: Crystal structure of gas vesicle protein GvpF from Microcystis aeruginosa

OCA: Protected "4qsg" [edit=sysop:move=sysop]

2014-07-16T09:47:50Z

Protected "4qsg" [edit=sysop:move=sysop]

←Older revision

Revision as of 09:47, 16 July 2014

OCA: New page: '''Unreleased structure''' The entry 4qsg is ON HOLD Authors: Bo-Ying Xu , Ya-Nan Dai, Kang Zhou, Yan-Min Ren, Yun-Tao Liu, Yuxing Chen, Cong-Zhao Zhou Description: Crystal structure o...

2014-07-16T09:47:49Z

New page: '''Unreleased structure''' The entry 4qsg is ON HOLD Authors: Bo-Ying Xu , Ya-Nan Dai, Kang Zhou, Yan-Min Ren, Yun-Tao Liu, Yuxing Chen, Cong-Zhao Zhou Description: Crystal structure o...

New page

'''Unreleased structure'''

The entry 4qsg is ON HOLD

Authors: Bo-Ying Xu , Ya-Nan Dai, Kang Zhou, Yan-Min Ren, Yun-Tao Liu, Yuxing Chen, Cong-Zhao Zhou

Description: Crystal structure of gas vesicle protein GvpF from Microcystis aeruginosa