1g3q: Difference between revisions

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-[[Image:1g3q.gif|left|200px]]
- {{Structure
+==CRYSTAL STRUCTURE ANALYSIS OF PYROCOCCUS FURIOSUS CELL DIVISION ATPASE MIND==
-|PDB= 1g3q |SIZE=350|CAPTION= <scene name='initialview01'>1g3q</scene>, resolution 2.00&Aring;
+<StructureSection load='1g3q' size='340' side='right'caption='[[1g3q]], [[Resolution|resolution]] 2.00&Aring;' scene=''>
-|SITE=
+== Structural highlights ==
-|LIGAND= <scene name='pdbligand=MG:MAGNESIUM+ION'>MG</scene> and <scene name='pdbligand=ADP:ADENOSINE-5&#39;-DIPHOSPHATE'>ADP</scene>
+<table><tr><td colspan='2'>[[1g3q]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Pyrococcus_furiosus Pyrococcus furiosus]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1G3Q OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1G3Q FirstGlance]. <br>
-|ACTIVITY=
+</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&#8491;</td></tr>
-|GENE= MIND ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=2261 Pyrococcus furiosus])
+<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=ADP:ADENOSINE-5-DIPHOSPHATE'>ADP</scene>, <scene name='pdbligand=MG:MAGNESIUM+ION'>MG</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=1g3q FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1g3q OCA], [https://pdbe.org/1g3q PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1g3q RCSB], [https://www.ebi.ac.uk/pdbsum/1g3q PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1g3q ProSAT]</span></td></tr>
+</table>
-'''CRYSTAL STRUCTURE ANALYSIS OF PYROCOCCUS FURIOSUS CELL DIVISION ATPASE MIND'''
+== Function ==
+[https://www.uniprot.org/uniprot/Q8U3I1_PYRFU Q8U3I1_PYRFU]
+== Evolutionary Conservation ==
-==Overview==
+[[Image:Consurf_key_small.gif|200px|right]]
-Proper placement of the bacterial cell division site requires the site-specific inactivation of other potential division sites. In Escherichia coli, selection of the correct mid-cell site is mediated by the MinC, MinD and MinE proteins. To clarify the functional role of the bacterial cell division inhibitor MinD, which is a membrane-associated ATPase that works as an activator of MinC, we determined the crystal structure of a Pyrococcus furiosus MinD homologue complexed with a substrate analogue, AMPPCP, and with the product ADP at resolutions of 2.7 and 2.0 A, respectively. The structure reveals general similarities to the nitrogenase iron protein, the H-Ras p21 and the RecA-like ATPase domain. Alanine scanning mutational analyses of E.coli MinD were also performed in vivo. The results suggest that the residues around the ATP-binding site are required for the direct interaction with MinC, and that ATP binding and hydrolysis play a role as a molecular switch to control the mechanisms of MinCDE-dependent bacterial cell division.
+Check<jmol>
+  <jmolCheckbox>
-==About this Structure==
+    <scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/g3/1g3q_consurf.spt"</scriptWhenChecked>
-G3Q is a [[Single protein]] structure of sequence from [http://en.wikipedia.org/wiki/Pyrococcus_furiosus Pyrococcus furiosus]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1G3Q OCA].
+    <scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked>
+    <text>to colour the structure by Evolutionary Conservation</text>
-==Reference==
+  </jmolCheckbox>
-Structural and functional studies of MinD ATPase: implications for the molecular recognition of the bacterial cell division apparatus., Hayashi I, Oyama T, Morikawa K, EMBO J. 2001 Apr 17;20(8):1819-28. PMID:[http://www.ncbi.nlm.nih.gov/pubmed/11296216 11296216]
+</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=1g3q ConSurf].
+<div style="clear:both"></div>
+__TOC__
+</StructureSection>
+[[Category: Large Structures]]
 [[Category: Pyrococcus furiosus]]
-[[Category: Single protein]]
+[[Category: Hayashi I]]
-[[Category: Hayashi, I.]]
+[[Category: Morikawa K]]
-[[Category: Morikawa, K.]]
+[[Category: Oyama T]]
-[[Category: Oyama, T.]]
-[[Category: ADP]]
-[[Category: MG]]
-[[Category: alpha-beta-alpha layered]]
-[[Category: protein-adp complex]]
-''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Sun Mar 23 11:52:41 2008''