2ipc
From Proteopedia
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- | {{Seed}} | ||
- | [[Image:2ipc.png|left|200px]] | ||
- | + | ==Crystal structure of the translocation ATPase SecA from Thermus thermophilus reveals a parallel, head-to-head dimer== | |
- | + | <StructureSection load='2ipc' size='340' side='right'caption='[[2ipc]], [[Resolution|resolution]] 2.80Å' scene=''> | |
- | + | == Structural highlights == | |
- | + | <table><tr><td colspan='2'>[[2ipc]] is a 4 chain structure with sequence from [https://en.wikipedia.org/wiki/Thermus_thermophilus_HB8 Thermus thermophilus HB8]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2IPC OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2IPC FirstGlance]. <br> | |
- | + | </td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 2.8Å</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=2ipc FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2ipc OCA], [https://pdbe.org/2ipc PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2ipc RCSB], [https://www.ebi.ac.uk/pdbsum/2ipc PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2ipc ProSAT], [https://www.topsan.org/Proteins/RSGI/2ipc TOPSAN]</span></td></tr> | |
- | + | </table> | |
+ | == Function == | ||
+ | [https://www.uniprot.org/uniprot/SECA_THET8 SECA_THET8] Part of the Sec protein translocase complex. Interacts with the SecYEG preprotein conducting channel. Has a central role in coupling the hydrolysis of ATP to the transfer of proteins into and across the cell membrane, serving as an ATP-driven molecular motor driving the stepwise translocation of polypeptide chains across the membrane.[HAMAP-Rule:MF_01382] | ||
+ | == Evolutionary Conservation == | ||
+ | [[Image:Consurf_key_small.gif|200px|right]] | ||
+ | Check<jmol> | ||
+ | <jmolCheckbox> | ||
+ | <scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/ip/2ipc_consurf.spt"</scriptWhenChecked> | ||
+ | <scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked> | ||
+ | <text>to colour the structure by Evolutionary Conservation</text> | ||
+ | </jmolCheckbox> | ||
+ | </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=2ipc ConSurf]. | ||
+ | <div style="clear:both"></div> | ||
- | == | + | ==See Also== |
- | + | *[[Preprotein translocase 3D structures|Preprotein translocase 3D structures]] | |
- | + | *[[SecA|SecA]] | |
- | < | + | __TOC__ |
- | + | </StructureSection> | |
- | + | [[Category: Large Structures]] | |
- | + | [[Category: Thermus thermophilus HB8]] | |
- | + | [[Category: Ito K]] | |
- | + | [[Category: Kimura Y]] | |
- | + | [[Category: Mori H]] | |
- | + | [[Category: Tahirov TH]] | |
- | + | [[Category: Tsukazaki T]] | |
- | + | [[Category: Vassylyev DG]] | |
- | + | [[Category: Vassylyeva MN]] | |
- | [[Category: Thermus thermophilus]] | + | |
- | [[Category: Ito | + | |
- | [[Category: Kimura | + | |
- | [[Category: Mori | + | |
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- | [[Category: Tahirov | + | |
- | [[Category: Tsukazaki | + | |
- | [[Category: Vassylyev | + | |
- | [[Category: Vassylyeva | + | |
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Current revision
Crystal structure of the translocation ATPase SecA from Thermus thermophilus reveals a parallel, head-to-head dimer
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