3rfr - Revision history

OCA at 10:54, 21 February 2024

OCA — Wed, 21 Feb 2024 10:54:02 GMT

←Older revision		Revision as of 10:54, 21 February 2024
Line 3:		Line 3:
	<StructureSection load='3rfr' size='340' side='right'caption='[[3rfr]], [[Resolution\|resolution]] 2.68Å' scene=''>		<StructureSection load='3rfr' size='340' side='right'caption='[[3rfr]], [[Resolution\|resolution]] 2.68Å' scene=''>
	== Structural highlights ==		== Structural highlights ==
-	<table><tr><td colspan='2'>[[3rfr]] is a 11 chain structure with sequence from [https://en.wikipedia.org/wiki/Methylocystis_sp._m Methylocystis sp. m]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3RFR OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3RFR FirstGlance]. <br>	+	<table><tr><td colspan='2'>[[3rfr]] is a 11 chain structure with sequence from [https://en.wikipedia.org/wiki/Methylocystis_sp._M Methylocystis sp. M]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3RFR OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3RFR FirstGlance]. <br>
-	</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand\|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=CU:COPPER+(II)+ION'>CU</scene>, <scene name='pdbligand=CUA:DINUCLEAR+COPPER+ION'>CUA</scene>, <scene name='pdbligand=ZN:ZINC+ION'>ZN</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]] 2.68Å</td></tr>
-	~~<tr id='related'><td class="sblockLbl"><b>[[Related_structure\|Related:]]</b></td><td class="sblockDat"><div style='overflow: auto; max-height: 3em;'>[[1yew\|1yew]], [[3chx\|3chx]], [[3rgb\|3rgb]]</div~~></td></tr>	+	<tr id='ligand'><td class="sblockLbl"><b>[[Ligand\|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=CU:COPPER+(II)+ION'>CU</scene>, <scene name='pdbligand=CUA:DINUCLEAR+COPPER+ION'>CUA</scene>, <scene name='pdbligand=ZN:ZINC+ION'>ZN</scene></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=3rfr FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3rfr OCA], [https://pdbe.org/3rfr PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3rfr RCSB], [https://www.ebi.ac.uk/pdbsum/3rfr PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3rfr 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=3rfr FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3rfr OCA], [https://pdbe.org/3rfr PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3rfr RCSB], [https://www.ebi.ac.uk/pdbsum/3rfr PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3rfr ProSAT]</span></td></tr>
	</table>		</table>
-	~~<div style~~=~~"background-color:#fffaf0;">~~	+	== Function ==
-	=~~= Publication Abstract from PubMed~~ ==	+	[https://www.uniprot.org/uniprot/Q9KX36_9HYPH Q9KX36_9HYPH]
-	Particulate methane monooxygenase (pMMO) is an integral membrane metalloenzyme that oxidizes methane to methanol in methanotrophic bacteria. Previous biochemical and structural studies of pMMO have focused on preparations from Methylococcus capsulatus (Bath) and Methylosinus trichosporium OB3b. A pMMO from a third organism, Methylocystis species strain M, has been isolated and characterized. Both membrane-bound and solubilized Methylocystis sp. strain M pMMO contain approximately 2 copper ions per 100 kDa protomer and exhibit copper-dependent propylene epoxidation activity. Spectroscopic data indicate that Methylocystis sp. strain M pMMO contains a mixture of Cu(I) and Cu(II), of which the latter exhibits two distinct type 2 Cu(II) electron paramagnetic resonance (EPR) signals. Extended X-ray absorption fine structure (EXAFS) data are best fit with a mixture of Cu-O/~~N and Cu-Cu ligand environments with a Cu-Cu interaction at 2~~.~~52-2~~.64 A. The crystal structure of Methylocystis sp. strain M pMMO was determined to 2.68 A resolution and is the best quality pMMO structure obtained to date. It provides a revised model for the pmoA and pmoC subunits and has led to an improved model of M. capsulatus (Bath) pMMO. In these new structures, the intramembrane zinc/~~copper binding site has a different coordination environment from that in previous models.~~	+

-	Crystal Structure and Characterization of Particulate Methane Monooxygenase from Methylocystis species Strain M.,Smith SM, Rawat S, Telser J, Hoffman BM, Stemmler TL, Rosenzweig AC Biochemistry. 2011 Nov 29;50(47):10231-40. Epub 2011 Nov 3. PMID:22013879<ref>PMID:22013879</ref>	+	==See Also==
-		+	*[[Methane monooxygenase 3D structures\|Methane monooxygenase 3D structures]]
-	~~From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.<br>~~	+
-	~~</div>~~	+
-	~~<div class~~=~~"pdbe-citations 3rfr" style~~=~~"background-color:#fffaf0;"></div>~~	+
-	~~== References~~ ==	+
-	~~<references/>~~	+
	__TOC__		__TOC__
	</StructureSection>		</StructureSection>
	[[Category: Large Structures]]		[[Category: Large Structures]]
-	[[Category: Methylocystis sp. m]]	+	[[Category: Methylocystis sp. M]]
-	[[Category: Rosenzweig~~, A C~~]]	+	[[Category: Rosenzweig AC]]
-	[[Category: Smith~~, S M]]~~	+	[[Category: Smith SM]]
-	~~[[Category: Membrane]]~~	+
-	~~[[Category: Oxidoreductase~~]]	+

OCA at 06:01, 15 June 2022

OCA — Wed, 15 Jun 2022 06:01:25 GMT

←Older revision		Revision as of 06:01, 15 June 2022
Line 3:		Line 3:
	<StructureSection load='3rfr' size='340' side='right'caption='[[3rfr]], [[Resolution\|resolution]] 2.68Å' scene=''>		<StructureSection load='3rfr' size='340' side='right'caption='[[3rfr]], [[Resolution\|resolution]] 2.68Å' scene=''>
	== Structural highlights ==		== Structural highlights ==
-	<table><tr><td colspan='2'>[[3rfr]] is a 11 chain structure with sequence from [~~http~~://en.wikipedia.org/wiki/Methylocystis_sp._m Methylocystis sp. m]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3RFR OCA]. For a <b>guided tour on the structure components</b> use [~~http~~://~~oca~~.~~weizmann.ac.il/oca-docs~~/fgij/fg.htm?mol=3RFR FirstGlance]. <br>	+	<table><tr><td colspan='2'>[[3rfr]] is a 11 chain structure with sequence from [https://en.wikipedia.org/wiki/Methylocystis_sp._m Methylocystis sp. m]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3RFR OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3RFR FirstGlance]. <br>
-	</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand\|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=CU:COPPER+(II)+ION'>CU</scene>, <scene name='pdbligand=CUA:DINUCLEAR+COPPER+ION'>CUA</scene>, <scene name='pdbligand=ZN:ZINC+ION'>ZN</scene></td></tr>	+	</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand\|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=CU:COPPER+(II)+ION'>CU</scene>, <scene name='pdbligand=CUA:DINUCLEAR+COPPER+ION'>CUA</scene>, <scene name='pdbligand=ZN:ZINC+ION'>ZN</scene></td></tr>
-	<tr id='related'><td class="sblockLbl"><b>[[Related_structure\|Related:]]</b></td><td class="sblockDat">[[1yew\|1yew]], [[3chx\|3chx]], [[3rgb\|3rgb]]</td></tr>	+	<tr id='related'><td class="sblockLbl"><b>[[Related_structure\|Related:]]</b></td><td class="sblockDat"><div style='overflow: auto; max-height: 3em;'>[[1yew\|1yew]], [[3chx\|3chx]], [[3rgb\|3rgb]]</div></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=3rfr FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3rfr OCA], [~~http~~://pdbe.org/3rfr PDBe], [~~http~~://www.rcsb.org/pdb/explore.do?structureId=3rfr RCSB], [~~http~~://www.ebi.ac.uk/pdbsum/3rfr PDBsum], [~~http~~://prosat.h-its.org/prosat/prosatexe?pdbcode=3rfr 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=3rfr FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3rfr OCA], [https://pdbe.org/3rfr PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3rfr RCSB], [https://www.ebi.ac.uk/pdbsum/3rfr PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3rfr ProSAT]</span></td></tr>
	</table>		</table>
	<div style="background-color:#fffaf0;">		<div style="background-color:#fffaf0;">

OCA at 17:48, 14 August 2019

OCA — Wed, 14 Aug 2019 17:48:48 GMT

←Older revision		Revision as of 17:48, 14 August 2019
Line 1:		Line 1:

	==Crystal Structure of particulate methane monooxygenase (pMMO) from Methylocystis sp. strain M==		==Crystal Structure of particulate methane monooxygenase (pMMO) from Methylocystis sp. strain M==
-	<StructureSection load='3rfr' size='340' side='right' caption='[[3rfr]], [[Resolution\|resolution]] 2.68Å' scene=''>	+	<StructureSection load='3rfr' size='340' side='right'caption='[[3rfr]], [[Resolution\|resolution]] 2.68Å' scene=''>
	== Structural highlights ==		== Structural highlights ==
	<table><tr><td colspan='2'>[[3rfr]] is a 11 chain structure with sequence from [http://en.wikipedia.org/wiki/Methylocystis_sp._m Methylocystis sp. m]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3RFR OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=3RFR FirstGlance]. <br>		<table><tr><td colspan='2'>[[3rfr]] is a 11 chain structure with sequence from [http://en.wikipedia.org/wiki/Methylocystis_sp._m Methylocystis sp. m]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3RFR OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=3RFR FirstGlance]. <br>
Line 21:		Line 21:
	__TOC__		__TOC__
	</StructureSection>		</StructureSection>
		+	[[Category: Large Structures]]
	[[Category: Methylocystis sp. m]]		[[Category: Methylocystis sp. m]]
	[[Category: Rosenzweig, A C]]		[[Category: Rosenzweig, A C]]

OCA at 14:19, 11 August 2016

OCA — Thu, 11 Aug 2016 14:19:40 GMT

←Older revision		Revision as of 14:19, 11 August 2016
Line 1:		Line 1:
		+
	==Crystal Structure of particulate methane monooxygenase (pMMO) from Methylocystis sp. strain M==		==Crystal Structure of particulate methane monooxygenase (pMMO) from Methylocystis sp. strain M==
	<StructureSection load='3rfr' size='340' side='right' caption='[[3rfr]], [[Resolution\|resolution]] 2.68Å' scene=''>		<StructureSection load='3rfr' size='340' side='right' caption='[[3rfr]], [[Resolution\|resolution]] 2.68Å' scene=''>
Line 5:		Line 6:
	</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand\|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=CU:COPPER+(II)+ION'>CU</scene>, <scene name='pdbligand=CUA:DINUCLEAR+COPPER+ION'>CUA</scene>, <scene name='pdbligand=ZN:ZINC+ION'>ZN</scene></td></tr>		</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand\|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=CU:COPPER+(II)+ION'>CU</scene>, <scene name='pdbligand=CUA:DINUCLEAR+COPPER+ION'>CUA</scene>, <scene name='pdbligand=ZN:ZINC+ION'>ZN</scene></td></tr>
	<tr id='related'><td class="sblockLbl"><b>[[Related_structure\|Related:]]</b></td><td class="sblockDat">[[1yew\|1yew]], [[3chx\|3chx]], [[3rgb\|3rgb]]</td></tr>		<tr id='related'><td class="sblockLbl"><b>[[Related_structure\|Related:]]</b></td><td class="sblockDat">[[1yew\|1yew]], [[3chx\|3chx]], [[3rgb\|3rgb]]</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=3rfr FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3rfr OCA], [http://www.rcsb.org/pdb/explore.do?structureId=3rfr RCSB], [http://www.ebi.ac.uk/pdbsum/3rfr 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=3rfr FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3rfr OCA], [http://pdbe.org/3rfr PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=3rfr RCSB], [http://www.ebi.ac.uk/pdbsum/3rfr PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=3rfr ProSAT]</span></td></tr>
	</table>		</table>
	<div style="background-color:#fffaf0;">		<div style="background-color:#fffaf0;">
Line 15:		Line 16:
	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 3rfr" style="background-color:#fffaf0;"></div>
	== References ==		== References ==
	<references/>		<references/>

OCA at 09:21, 4 January 2015

OCA — Sun, 04 Jan 2015 09:21:28 GMT

←Older revision		Revision as of 09:21, 4 January 2015
Line 3:		Line 3:
	== Structural highlights ==		== Structural highlights ==
	<table><tr><td colspan='2'>[[3rfr]] is a 11 chain structure with sequence from [http://en.wikipedia.org/wiki/Methylocystis_sp._m Methylocystis sp. m]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3RFR OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=3RFR FirstGlance]. <br>		<table><tr><td colspan='2'>[[3rfr]] is a 11 chain structure with sequence from [http://en.wikipedia.org/wiki/Methylocystis_sp._m Methylocystis sp. m]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3RFR OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=3RFR FirstGlance]. <br>
-	</td></tr><tr><td class="sblockLbl"><b>[[Ligand\|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=CU:COPPER+(II)+ION'>CU</scene>, <scene name='pdbligand=CUA:DINUCLEAR+COPPER+ION'>CUA</scene>, <scene name='pdbligand=ZN:ZINC+ION'>ZN</scene><br>	+	</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand\|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=CU:COPPER+(II)+ION'>CU</scene>, <scene name='pdbligand=CUA:DINUCLEAR+COPPER+ION'>CUA</scene>, <scene name='pdbligand=ZN:ZINC+ION'>ZN</scene></td></tr>
-	<tr><td class="sblockLbl"><b>[[Related_structure\|Related:]]</b></td><td class="sblockDat">[[1yew\|1yew]], [[3chx\|3chx]], [[3rgb\|3rgb]]</td></tr>	+	<tr id='related'><td class="sblockLbl"><b>[[Related_structure\|Related:]]</b></td><td class="sblockDat">[[1yew\|1yew]], [[3chx\|3chx]], [[3rgb\|3rgb]]</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=3rfr FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3rfr OCA], [http://www.rcsb.org/pdb/explore.do?structureId=3rfr RCSB], [http://www.ebi.ac.uk/pdbsum/3rfr 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=3rfr FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3rfr OCA], [http://www.rcsb.org/pdb/explore.do?structureId=3rfr RCSB], [http://www.ebi.ac.uk/pdbsum/3rfr PDBsum]</span></td></tr>
-	<table>	+	</table>
	<div style="background-color:#fffaf0;">		<div style="background-color:#fffaf0;">
	== Publication Abstract from PubMed ==		== Publication Abstract from PubMed ==
Line 13:		Line 13:
	Crystal Structure and Characterization of Particulate Methane Monooxygenase from Methylocystis species Strain M.,Smith SM, Rawat S, Telser J, Hoffman BM, Stemmler TL, Rosenzweig AC Biochemistry. 2011 Nov 29;50(47):10231-40. Epub 2011 Nov 3. PMID:22013879<ref>PMID:22013879</ref>		Crystal Structure and Characterization of Particulate Methane Monooxygenase from Methylocystis species Strain M.,Smith SM, Rawat S, Telser J, Hoffman BM, Stemmler TL, Rosenzweig AC Biochemistry. 2011 Nov 29;50(47):10231-40. Epub 2011 Nov 3. PMID:22013879<ref>PMID:22013879</ref>

-	From ~~MEDLINEÂ®~~/~~PubMedÂ®~~, 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>
	== References ==		== References ==
Line 20:		Line 20:
	</StructureSection>		</StructureSection>
	[[Category: Methylocystis sp. m]]		[[Category: Methylocystis sp. m]]
-	[[Category: Rosenzweig, A C.]]	+	[[Category: Rosenzweig, A C]]
-	[[Category: Smith, S M.]]	+	[[Category: Smith, S M]]
	[[Category: Membrane]]		[[Category: Membrane]]
	[[Category: Oxidoreductase]]		[[Category: Oxidoreductase]]

OCA at 04:46, 5 June 2014

OCA — Thu, 05 Jun 2014 04:46:55 GMT

←Older revision		Revision as of 04:46, 5 June 2014
Line 1:		Line 1:
-	[[~~Image:~~3rfr.~~png~~\|~~left~~\|~~200px~~]]	+	==Crystal Structure of particulate methane monooxygenase (pMMO) from Methylocystis sp. strain M==
		+	<StructureSection load='3rfr' size='340' side='right' caption='[[3rfr]], [[Resolution\|resolution]] 2.68Å' scene=''>
		+	== Structural highlights ==
		+	<table><tr><td colspan='2'>[[3rfr]] is a 11 chain structure with sequence from [http://en.wikipedia.org/wiki/Methylocystis_sp._m Methylocystis sp. m]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3RFR OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=3RFR FirstGlance]. <br>
		+	</td></tr><tr><td class="sblockLbl"><b>[[Ligand\|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=CU:COPPER+(II)+ION'>CU</scene>, <scene name='pdbligand=CUA:DINUCLEAR+COPPER+ION'>CUA</scene>, <scene name='pdbligand=ZN:ZINC+ION'>ZN</scene><br>
		+	<tr><td class="sblockLbl"><b>[[Related_structure\|Related:]]</b></td><td class="sblockDat">[[1yew\|1yew]], [[3chx\|3chx]], [[3rgb\|3rgb]]</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=3rfr FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3rfr OCA], [http://www.rcsb.org/pdb/explore.do?structureId=3rfr RCSB], [http://www.ebi.ac.uk/pdbsum/3rfr PDBsum]</span></td></tr>
		+	<table>
		+	<div style="background-color:#fffaf0;">
		+	== Publication Abstract from PubMed ==
		+	Particulate methane monooxygenase (pMMO) is an integral membrane metalloenzyme that oxidizes methane to methanol in methanotrophic bacteria. Previous biochemical and structural studies of pMMO have focused on preparations from Methylococcus capsulatus (Bath) and Methylosinus trichosporium OB3b. A pMMO from a third organism, Methylocystis species strain M, has been isolated and characterized. Both membrane-bound and solubilized Methylocystis sp. strain M pMMO contain approximately 2 copper ions per 100 kDa protomer and exhibit copper-dependent propylene epoxidation activity. Spectroscopic data indicate that Methylocystis sp. strain M pMMO contains a mixture of Cu(I) and Cu(II), of which the latter exhibits two distinct type 2 Cu(II) electron paramagnetic resonance (EPR) signals. Extended X-ray absorption fine structure (EXAFS) data are best fit with a mixture of Cu-O/N and Cu-Cu ligand environments with a Cu-Cu interaction at 2.52-2.64 A. The crystal structure of Methylocystis sp. strain M pMMO was determined to 2.68 A resolution and is the best quality pMMO structure obtained to date. It provides a revised model for the pmoA and pmoC subunits and has led to an improved model of M. capsulatus (Bath) pMMO. In these new structures, the intramembrane zinc/copper binding site has a different coordination environment from that in previous models.

-	~~<!--~~	+	Crystal Structure and Characterization of Particulate Methane Monooxygenase from Methylocystis species Strain M.,Smith SM, Rawat S, Telser J, Hoffman BM, Stemmler TL, Rosenzweig AC Biochemistry. 2011 Nov 29;50(47):10231-40. Epub 2011 Nov 3. PMID:22013879<ref>PMID:22013879</ref>
-	~~The line below this paragraph~~, ~~containing "STRUCTURE_3rfr"~~, ~~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_3rfr\| PDB=3rfr \| SCENE= }}~~	+

-	~~===Crystal Structure~~ of ~~particulate methane monooxygenase (pMMO) from Methylocystis sp. strain M===~~	+	From MEDLINEÂ®/PubMedÂ®, a database of the U.S. National Library of Medicine.<br>
-		+	</div>
-		+	== References ==
-	~~<!--~~	+	<references/>
-	~~The line below this paragraph, {{ABSTRACT_PUBMED_22013879}}, adds~~ the ~~Publication Abstract to the page~~	+	__TOC__
-	~~(as it appears on PubMed at http://www~~.~~pubmed~~.~~gov), where 22013879 is the PubMed ID number~~.	+	</StructureSection>
-	-->	+
-	~~{{ABSTRACT_PUBMED_22013879}}~~	+
-		+
-	~~==About this Structure==~~	+
-	~~[[3rfr]] is a 11 chain structure with sequence from [http:~~/~~/en.wikipedia.org/wiki/Methylocystis_sp._m Methylocystis sp. m]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3RFR OCA].~~	+
-		+
-	==~~Reference~~==	+
-	<~~ref group="xtra">PMID:022013879<~~/~~ref~~><~~references group="xtra"~~/>	+
	[[Category: Methylocystis sp. m]]		[[Category: Methylocystis sp. m]]
	[[Category: Rosenzweig, A C.]]		[[Category: Rosenzweig, A C.]]

OCA at 07:20, 7 December 2011

OCA — Wed, 07 Dec 2011 07:20:23 GMT

←Older revision		Revision as of 07:20, 7 December 2011
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-	[[Image:3rfr.~~jpg~~\|left\|200px]]	+	[[Image:3rfr.png\|left\|200px]]

	<!--		<!--

OCA at 19:08, 23 November 2011

OCA — Wed, 23 Nov 2011 19:08:02 GMT

←Older revision		Revision as of 19:08, 23 November 2011
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-	~~'''Unreleased structure'''~~	+	[[Image:3rfr.jpg\|left\|200px]]

-	The ~~entry 3rfr~~ is ~~ON HOLD~~ ~~until Paper Publication~~	+	<!--
		+	The line below this paragraph, containing "STRUCTURE_3rfr", 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_3rfr\| PDB=3rfr \| SCENE= }}

-	~~Authors: Smith, S~~.M~~., Rosenzweig, A.C.~~	+	===Crystal Structure of particulate methane monooxygenase (pMMO) from Methylocystis sp. strain M===

-	~~Description: Crystal Structure of particulate methane monooxygenase~~ (~~pMMO~~) from Methylocystis sp. ~~strain~~ M	+
		+	<!--
		+	The line below this paragraph, {{ABSTRACT_PUBMED_22013879}}, adds the Publication Abstract to the page
		+	(as it appears on PubMed at http://www.pubmed.gov), where 22013879 is the PubMed ID number.
		+	-->
		+	{{ABSTRACT_PUBMED_22013879}}
		+
		+	==About this Structure==
		+	[[3rfr]] is a 11 chain structure with sequence from [http://en.wikipedia.org/wiki/Methylocystis_sp._m Methylocystis sp. m]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3RFR OCA].
		+
		+	==Reference==
		+	<ref group="xtra">PMID:022013879</ref><references group="xtra"/>
		+	[[Category: Methylocystis sp. m]]
		+	[[Category: Rosenzweig, A C.]]
		+	[[Category: Smith, S M.]]
		+	[[Category: Membrane]]
		+	[[Category: Oxidoreductase]]

OCA at 05:20, 1 June 2011

OCA — Wed, 01 Jun 2011 05:20:52 GMT

←Older revision		Revision as of 05:20, 1 June 2011
Line 1:		Line 1:
	'''Unreleased structure'''		'''Unreleased structure'''

-	The entry 3rfr is ON HOLD	+	The entry 3rfr is ON HOLD until Paper Publication

	Authors: Smith, S.M., Rosenzweig, A.C.		Authors: Smith, S.M., Rosenzweig, A.C.

	Description: Crystal Structure of particulate methane monooxygenase (pMMO) from Methylocystis sp. strain M		Description: Crystal Structure of particulate methane monooxygenase (pMMO) from Methylocystis sp. strain M

OCA: Protected "3rfr" [edit=sysop:move=sysop]

OCA — Wed, 13 Apr 2011 05:01:06 GMT

Protected "3rfr" [edit=sysop:move=sysop]

←Older revision

Revision as of 05:01, 13 April 2011