197d: Difference between revisions

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 ==ORTHORHOMBIC CRYSTAL STRUCTURE OF THE A-DNA OCTAMER D(GTACGTAC). COMPARISON WITH THE TETRAGONAL STRUCTURE==
-<StructureSection load='197d' size='340' side='right' caption='[[197d]], [[Resolution|resolution]] 2.19&Aring;' scene=''>
+<StructureSection load='197d' size='340' side='right'caption='[[197d]], [[Resolution|resolution]] 2.19&Aring;' scene=''>
 == Structural highlights ==
-<table><tr><td colspan='2'>[[197d]] is a 2 chain structure. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=197D OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=197D FirstGlance]. <br>
+<table><tr><td colspan='2'>[[197d]] is a 2 chain structure. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=197D OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=197D 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=197d FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=197d OCA], [http://pdbe.org/197d PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=197d RCSB], [http://www.ebi.ac.uk/pdbsum/197d PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=197d ProSAT]</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]] 2.19&#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=197d FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=197d OCA], [https://pdbe.org/197d PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=197d RCSB], [https://www.ebi.ac.uk/pdbsum/197d PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=197d ProSAT]</span></td></tr>
 </table>
-<div style="background-color:#fffaf0;">
-== Publication Abstract from PubMed ==
-The X-ray crystal structure of the double-helical A-DNA octanucleotide d(GTACGTAC) has been solved by molecular replacement and refined to a resolution of 0.219 nm. The final R-factor is equal to 16.1% for 1516 observed reflections with F &gt; 4 sigma(F). The sequence crystallizes as an A-DNA-type double helix in the orthorhombic space group P2(1)2(1)2, with one duplex molecule solvated by 66 water molecules in the asymmetric unit. Cell parameters are a = 3.860 nm, b = 5.082 nm, c = 2.174 nm. It is the first time that such a crystal form has been observed. This orthorhombic structure has been compared with the tetragonal structure of the same oligonucleotide. It adopts a bent structure with an unusual packing between symmetry-related molecules.
-Orthorhombic crystal structure of the A-DNA octamer d(GTACGTAC). Comparison with the tetragonal structure.,Langlois d'Estaintot B, Dautant A, Courseille C, Precigoux G Eur J Biochem. 1993 Apr 15;213(2):673-82. PMID:8477741<ref>PMID:8477741</ref>
-From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
-</div>
-<div class="pdbe-citations 197d" style="background-color:#fffaf0;"></div>
-== References ==
-<references/>
 __TOC__
 </StructureSection>
-[[Category: Courseille, C]]
+[[Category: Large Structures]]
-[[Category: Dautant, A]]
+[[Category: Courseille C]]
-[[Category: Estaintot, B Langlois D]]
+[[Category: Dautant A]]
-[[Category: Precigoux, G]]
+[[Category: Langlois D'Estaintot B]]
-[[Category: A-dna]]
+[[Category: Precigoux G]]
-[[Category: Dna]]
-[[Category: Double helix]]