1w58

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[[Image:1w58.png|left|200px]]
 
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{{STRUCTURE_1w58| PDB=1w58 | SCENE= }}
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==FtsZ GMPCPP soak I213 (M. jannaschii)==
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<StructureSection load='1w58' size='340' side='right'caption='[[1w58]], [[Resolution|resolution]] 2.50&Aring;' scene=''>
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== Structural highlights ==
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<table><tr><td colspan='2'>[[1w58]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Methanocaldococcus_jannaschii Methanocaldococcus jannaschii]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1W58 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1W58 FirstGlance]. <br>
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</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 2.5&#8491;</td></tr>
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<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=G2P:PHOSPHOMETHYLPHOSPHONIC+ACID+GUANYLATE+ESTER'>G2P</scene>, <scene name='pdbligand=MG:MAGNESIUM+ION'>MG</scene></td></tr>
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<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=1w58 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1w58 OCA], [https://pdbe.org/1w58 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1w58 RCSB], [https://www.ebi.ac.uk/pdbsum/1w58 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1w58 ProSAT]</span></td></tr>
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</table>
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== Function ==
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[https://www.uniprot.org/uniprot/FTSZ1_METJA FTSZ1_METJA] Essential cell division protein that forms a contractile ring structure (Z ring) at the future cell division site. The regulation of the ring assembly controls the timing and the location of cell division. One of the functions of the FtsZ ring is to recruit other cell division proteins to the septum to produce a new cell wall between the dividing cells. Binds GTP and shows GTPase activity (By similarity).
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== Evolutionary Conservation ==
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[[Image:Consurf_key_small.gif|200px|right]]
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Check<jmol>
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<jmolCheckbox>
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<scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/w5/1w58_consurf.spt"</scriptWhenChecked>
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<scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked>
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<text>to colour the structure by Evolutionary Conservation</text>
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</jmolCheckbox>
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</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=1w58 ConSurf].
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<div style="clear:both"></div>
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<div style="background-color:#fffaf0;">
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== Publication Abstract from PubMed ==
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The prokaryotic tubulin homolog FtsZ polymerizes into a ring structure essential for bacterial cell division. We have used refolded FtsZ to crystallize a tubulin-like protofilament. The N- and C-terminal domains of two consecutive subunits in the filament assemble to form the GTPase site, with the C-terminal domain providing water-polarizing residues. A domain-swapped structure of FtsZ and biochemical data on purified N- and C-terminal domains show that they are independent. This leads to a model of how FtsZ and tubulin polymerization evolved by fusing two domains. In polymerized tubulin, the nucleotide-binding pocket is occluded, which leads to nucleotide exchange being the rate-limiting step and to dynamic instability. In our FtsZ filament structure the nucleotide is exchangeable, explaining why, in this filament, nucleotide hydrolysis is the rate-limiting step during FtsZ polymerization. Furthermore, crystal structures of FtsZ in different nucleotide states reveal notably few differences.
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===FTSZ GMPCPP SOAK I213 (M. JANNASCHII)===
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Structural insights into FtsZ protofilament formation.,Oliva MA, Cordell SC, Lowe J Nat Struct Mol Biol. 2004 Dec;11(12):1243-50. Epub 2004 Nov 21. PMID:15558053<ref>PMID:15558053</ref>
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{{ABSTRACT_PUBMED_15558053}}
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From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
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</div>
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==About this Structure==
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<div class="pdbe-citations 1w58" style="background-color:#fffaf0;"></div>
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[[1w58]] is a 1 chain structure of [[Cell division protein Ftsz]] and [[Tubulin]] with sequence from [http://en.wikipedia.org/wiki/Methanocaldococcus_jannaschii Methanocaldococcus jannaschii]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1W58 OCA].
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==See Also==
==See Also==
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*[[Cell division protein Ftsz|Cell division protein Ftsz]]
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*[[Cell division protein 3D structures|Cell division protein 3D structures]]
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*[[Tubulin|Tubulin]]
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== References ==
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<references/>
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==Reference==
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__TOC__
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<ref group="xtra">PMID:015558053</ref><references group="xtra"/>
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</StructureSection>
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[[Category: Large Structures]]
[[Category: Methanocaldococcus jannaschii]]
[[Category: Methanocaldococcus jannaschii]]
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[[Category: Cordell, S C.]]
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[[Category: Cordell SC]]
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[[Category: Lowe, J.]]
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[[Category: Lowe J]]
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[[Category: Oliva, M A.]]
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[[Category: Oliva MA]]
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[[Category: Cell division]]
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[[Category: Cell division protein]]
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[[Category: Cell-division protein]]
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[[Category: Ftsz]]
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[[Category: Gtp-binding]]
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[[Category: Multigene family]]
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[[Category: Septation]]
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[[Category: Tubulin]]
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Current revision

FtsZ GMPCPP soak I213 (M. jannaschii)

PDB ID 1w58

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