1d80: Difference between revisions

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 <StructureSection load='1d80' size='340' side='right'caption='[[1d80]], [[Resolution|resolution]] 2.20&Aring;' scene=''>
 == Structural highlights ==
-<table><tr><td colspan='2'>[[1d80]] is a 2 chain structure. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1D80 OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1D80 FirstGlance]. <br>
+<table><tr><td colspan='2'>[[1d80]] is a 2 chain structure. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1D80 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1D80 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=1d80 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1d80 OCA], [http://pdbe.org/1d80 PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=1d80 RCSB], [http://www.ebi.ac.uk/pdbsum/1d80 PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=1d80 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]] 2.2&#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=1d80 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1d80 OCA], [https://pdbe.org/1d80 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1d80 RCSB], [https://www.ebi.ac.uk/pdbsum/1d80 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1d80 ProSAT]</span></td></tr>
 </table>
-<div style="background-color:#fffaf0;">
-== Publication Abstract from PubMed ==
-The structure of the G.G mispaired dodecanucleotide d(CGCGAATTGGCG)2 has been solved by x-ray crystallography and refined to an R factor of 18.8% at 2.2 A resolution for 3513 reflections. The dodecamer crystallizes as a B-type DNA double helix. It contains two G(anti).G(syn) base pairs--i.e., G-4/G-16(anti).G-21/G-9(syn). The Hoogsteen base pairing involves atoms O-6 and N-7 of the guanine in the syn conformation with atoms N-1 and N-2 of the anti-paired purine. One G.G base pair has a bifurcated hydrogen bond between G-4(N-1)...G-21(N-7) and G-4(N-1)...G-21(O-6). There is little overall structural distortion of the double helix induced as a consequence of the mispairing. The helical width is significantly increased by comparison with the structure of the native duplex, and the minor groove width in the 5'-AATT region is decreased. The G.G base pairing induces high-BII phosphate conformations at residues G-9 and T-20 in addition to more normal BII conformations at G-10 and G-22. It is suggested that these backbone aberrations provide signals for the facile repairability of G.G mispairs in DNA.
-Crystal structure of an oligonucleotide duplex containing G.G base pairs: influence of mispairing on DNA backbone conformation.,Skelly JV, Edwards KJ, Jenkins TC, Neidle S Proc Natl Acad Sci U S A. 1993 Feb 1;90(3):804-8. PMID:8430089<ref>PMID:8430089</ref>
-From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
-</div>
-<div class="pdbe-citations 1d80" style="background-color:#fffaf0;"></div>
-== References ==
-<references/>
 __TOC__
 </StructureSection>
 [[Category: Large Structures]]
-[[Category: Edwards, K J]]
+[[Category: Edwards KJ]]
-[[Category: Jenkins, T C]]
+[[Category: Jenkins TC]]
-[[Category: Neidle, S]]
+[[Category: Neidle S]]
-[[Category: Skelly, J V]]
+[[Category: Skelly JV]]
-[[Category: B-dna]]
-[[Category: Dna]]
-[[Category: Double helix]]
-[[Category: Mismatched]]