1m74
From Proteopedia
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| - | [[Image:1m74.png|left|200px]] | ||
| - | + | ==Crystal structure of Mg-ADP-bound SecA from Bacillus subtilis== | |
| - | + | <StructureSection load='1m74' size='340' side='right'caption='[[1m74]], [[Resolution|resolution]] 3.00Å' scene=''> | |
| - | + | == Structural highlights == | |
| - | + | <table><tr><td colspan='2'>[[1m74]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Bacillus_subtilis Bacillus subtilis]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1M74 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1M74 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]] 3Å</td></tr> | |
| - | + | <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>, <scene name='pdbligand=SO4:SULFATE+ION'>SO4</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=1m74 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1m74 OCA], [https://pdbe.org/1m74 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1m74 RCSB], [https://www.ebi.ac.uk/pdbsum/1m74 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1m74 ProSAT]</span></td></tr> |
| - | [[1m74]] is a 1 chain structure | + | </table> |
| + | == Function == | ||
| + | [https://www.uniprot.org/uniprot/SECA_BACSU SECA_BACSU] 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 (By similarity).[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/m7/1m74_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=1m74 ConSurf]. | ||
| + | <div style="clear:both"></div> | ||
==See Also== | ==See Also== | ||
| + | *[[Preprotein translocase 3D structures|Preprotein translocase 3D structures]] | ||
*[[SecA|SecA]] | *[[SecA|SecA]] | ||
| - | + | __TOC__ | |
| - | + | </StructureSection> | |
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[[Category: Bacillus subtilis]] | [[Category: Bacillus subtilis]] | ||
| - | [[Category: Deisenhofer | + | [[Category: Large Structures]] |
| - | [[Category: Fak | + | [[Category: Deisenhofer J]] |
| - | [[Category: Henry | + | [[Category: Fak JJ]] |
| - | [[Category: Hunt | + | [[Category: Henry L]] |
| - | [[Category: McNicholas | + | [[Category: Hunt JF]] |
| - | [[Category: Oliver | + | [[Category: McNicholas P]] |
| - | [[Category: Weinkauf | + | [[Category: Oliver DB]] |
| - | + | [[Category: Weinkauf S]] | |
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Current revision
Crystal structure of Mg-ADP-bound SecA from Bacillus subtilis
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