1sru: Difference between revisions

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 ==Crystal structure of full length E. coli SSB protein==
-<StructureSection load='1sru' size='340' side='right' caption='[[1sru]], [[Resolution|resolution]] 3.30&Aring;' scene=''>
+<StructureSection load='1sru' size='340' side='right'caption='[[1sru]], [[Resolution|resolution]] 3.30&Aring;' scene=''>
 == Structural highlights ==
-<table><tr><td colspan='2'>[[1sru]] is a 4 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=1SRU OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1SRU FirstGlance]. <br>
+<table><tr><td colspan='2'>[[1sru]] is a 4 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=1SRU OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1SRU FirstGlance]. <br>
-</td></tr><tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">SSB, EXRB, LEXC, B4059, C5049, Z5658, ECS5041, SF4145, S3584 ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=562 "Bacillus coli" Migula 1895])</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]] 3.3&#8491;</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=1sru FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1sru OCA], [http://pdbe.org/1sru PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=1sru RCSB], [http://www.ebi.ac.uk/pdbsum/1sru PDBsum]</span></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=1sru FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1sru OCA], [https://pdbe.org/1sru PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1sru RCSB], [https://www.ebi.ac.uk/pdbsum/1sru PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1sru ProSAT]</span></td></tr>
 </table>
 == Function ==
-[[http://www.uniprot.org/uniprot/SSB_ECOLI SSB_ECOLI]] This protein is essential for replication of the chromosomes and its single-stranded DNA phages. It is also involved in DNA recombination and repair.
+[https://www.uniprot.org/uniprot/SSB_ECOLI SSB_ECOLI] This protein is essential for replication of the chromosomes and its single-stranded DNA phages. It is also involved in DNA recombination and repair.
 == 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/sr/1sru_consurf.spt"</scriptWhenChecked>
+     <scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/sr/1sru_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/chain_selection.php?pdb_ID=2ata ConSurf].
+</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=1sru ConSurf].
 <div style="clear:both"></div>
-<div style="background-color:#fffaf0;">
-== Publication Abstract from PubMed ==
-The crystal structure of full-length homotetrameric single-stranded DNA (ssDNA)-binding protein from Escherichia coli (SSB) has been determined to 3.3 A resolution and reveals that the entire C-terminal domain is disordered even in the presence of ssDNA. To our knowledge, this is the first experimental evidence that the C-terminal domain of SSB may be inherently disordered. The N-terminal DNA-binding domain of the protein is well ordered and is virtually indistinguishable from the previously determined structure of the chymotryptic fragment of SSB (SSBc) in complex with ssDNA. The absence of observable interactions with the core protein and the crystal packing of SSB together suggest that the disordered C-terminal domains likely extend laterally away from the DNA- binding domains, which may facilitate interactions with components of the replication machinery in vivo. The structure also reveals the conservation of molecular contacts between successive tetramers mediated by the L(45) loops as seen in two other crystal forms of SSBc, suggesting a possible functional relevance of this interaction.
-The C-terminal domain of full-length E. coli SSB is disordered even when bound to DNA.,Savvides SN, Raghunathan S, Futterer K, Kozlov AG, Lohman TM, Waksman G Protein Sci. 2004 Jul;13(7):1942-7. Epub 2004 May 28. PMID:15169953<ref>PMID:15169953</ref>
-From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
-</div>
-<div class="pdbe-citations 1sru" style="background-color:#fffaf0;"></div>
 ==See Also==
-*[[Single-stranded DNA-binding protein|Single-stranded DNA-binding protein]]
+*[[Single-stranded DNA-binding protein 3D structures|Single-stranded DNA-binding protein 3D structures]]
-== References ==
-<references/>
 __TOC__
 </StructureSection>
-[[Category: Bacillus coli migula 1895]]
+[[Category: Escherichia coli]]
-[[Category: Fuetterer, K]]
+[[Category: Large Structures]]
-[[Category: Kozlov, A G]]
+[[Category: Fuetterer K]]
-[[Category: Lohman, T M]]
+[[Category: Kozlov AG]]
-[[Category: Raghunathan, S]]
+[[Category: Lohman TM]]
-[[Category: Savvides, S N]]
+[[Category: Raghunathan S]]
-[[Category: Waksman, G]]
+[[Category: Savvides SN]]
-[[Category: Replication]]
+[[Category: Waksman G]]