1gdr: Difference between revisions

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 ==MODEL FOR A DNA MEDIATED SYNAPTIC COMPLEX SUGGESTED BY CRYSTAL PACKING OF GAMMA DELTA RESOLVASE SUBUNITS==
-<StructureSection load='1gdr' size='340' side='right' caption='[[1gdr]], [[Resolution|resolution]] 3.50&Aring;' scene=''>
+<StructureSection load='1gdr' size='340' side='right'caption='[[1gdr]], [[Resolution|resolution]] 3.50&Aring;' scene=''>
 == Structural highlights ==
-<table><tr><td colspan='2'>[[1gdr]] is a 1 chain structure with sequence from [http://en.wikipedia.org/wiki/"bacillus_coli"_migula_1895 "bacillus coli" migula 1895]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1GDR OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1GDR FirstGlance]. <br>
+<table><tr><td colspan='2'>[[1gdr]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Escherichia_coli Escherichia coli]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1GDR OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1GDR FirstGlance]. <br>
-</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=1gdr FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1gdr OCA], [http://pdbe.org/1gdr PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=1gdr RCSB], [http://www.ebi.ac.uk/pdbsum/1gdr PDBsum]</span></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]] 3.5&#8491;</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=1gdr FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1gdr OCA], [https://pdbe.org/1gdr PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1gdr RCSB], [https://www.ebi.ac.uk/pdbsum/1gdr PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1gdr ProSAT]</span></td></tr>
 </table>
 == Function ==
-[[http://www.uniprot.org/uniprot/TNR1_ECOLI TNR1_ECOLI]] This protein catalyzes the site-specific recombination of the transposon and also regulates its frequency of transposition.
+[https://www.uniprot.org/uniprot/TNR1_ECOLI TNR1_ECOLI] This protein catalyzes the site-specific recombination of the transposon and also regulates its frequency of transposition.
 == 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/gd/1gdr_consurf.spt"</scriptWhenChecked>
+     <scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/gd/1gdr_consurf.spt"</scriptWhenChecked>
      <scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked>
      <text>to colour the structure by Evolutionary Conservation</text>
@@ Line 17: / Line 19: @@
 </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=1gdr ConSurf].
 <div style="clear:both"></div>
-<div style="background-color:#fffaf0;">
-== Publication Abstract from PubMed ==
-The packing arrangement of the 12 subunits of intact gamma delta resolvase in the unit cell of a hexagonal crystal form suggests a model for site-specific recombination that involves a DNA-mediated synaptic intermediate. The crystal structure has been determined by molecular replacement and partially refined at 2.8/3.5 A resolution. Although the small DNA-binding domain is disordered in these crystals, packing considerations show that only a small region of space in the crystal could accommodate a domain of its size. A family of related models for a synaptic complex between two DNA duplexes and 12 monomers that are arranged as situated in the crystal is consistent with the known topology of the complex and the distances between the three resolvase dimer-binding sites per DNA; further, these models place the two DNA recombination sites in contact with each other between two resolvase dimers, implying that strand exchange is accomplished through direct DNA-DNA interaction. A major role postulated, then, for the resolvase protein assembly is to stabilize a res DNA structure that is close to the topological transition state of the reaction.
-Model for a DNA-mediated synaptic complex suggested by crystal packing of gamma delta resolvase subunits.,Rice PA, Steitz TA EMBO J. 1994 Apr 1;13(7):1514-24. PMID:8156989<ref>PMID:8156989</ref>
-From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
-</div>
-<div class="pdbe-citations 1gdr" style="background-color:#fffaf0;"></div>
 ==See Also==
-*[[Resolvase|Resolvase]]
+*[[Resolvase 3D structures|Resolvase 3D structures]]
-== References ==
-<references/>
 __TOC__
 </StructureSection>
-[[Category: Bacillus coli migula 1895]]
+[[Category: Escherichia coli]]
-[[Category: Rice, P A]]
+[[Category: Large Structures]]
-[[Category: Steitz, T A]]
+[[Category: Rice PA]]
-[[Category: Site-specific recombinase]]
+[[Category: Steitz TA]]