2jsq: Difference between revisions

From Proteopedia
Jump to navigationJump to search
← Older edit
OCA (talk | contribs)
Bots, Bureaucrats, journal, Administrators
3,330,058 edits
m Protected "2jsq" [edit=sysop:move=sysop]
OCA (talk | contribs)
Bots, Bureaucrats, journal, Administrators
3,330,058 edits
No edit summary
 
(6 intermediate revisions by the same user not shown)
Line 1: Line 1:
[[Image:2jsq.png|left|200px]]


{{STRUCTURE_2jsq| PDB=2jsq |  SCENE= }}
==Monomeric Human Telomere DNA Tetraplex with 3+1 Strand Fold Topology, Two Edgewise Loops and Double-Chain Reversal Loop, Form 2 15BrG, NMR, 10 Structures==
<StructureSection load='2jsq' size='340' side='right'caption='[[2jsq]]' scene=''>
== Structural highlights ==
<table><tr><td colspan='2'>[[2jsq]] is a 1 chain structure. Full experimental information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2JSQ OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2JSQ FirstGlance]. <br>
</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">Solution NMR</td></tr>
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=BGM:8-BROMO-2-DEOXYGUANOSINE-5-MONOPHOSPHATE'>BGM</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=2jsq FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2jsq OCA], [https://pdbe.org/2jsq PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2jsq RCSB], [https://www.ebi.ac.uk/pdbsum/2jsq PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2jsq ProSAT]</span></td></tr>
</table>
<div style="background-color:#fffaf0;">
== Publication Abstract from PubMed ==
Intramolecular G-quadruplexes formed by human telomere sequences are attractive anticancer targets. Recently, four-repeat human telomere sequences have been shown to form two different intramolecular (3 + 1) G-quadruplexes in K(+) solution (Form 1 and Form 2). Here we report on the solution structures of both Form 1 and Form 2 adopted by natural human telomere sequences. Both structures contain the (3 + 1) G-tetrad core with one double-chain-reversal and two edgewise loops, but differ in the successive order of loop arrangements within the G-quadruplex scaffold. Our results provide the structural details at the two ends of the G-tetrad core in the context of natural sequences and information on different loop conformations. This structural information might be important for our understanding of telomere G-quadruplex structures and for anticancer drug design targeted to such scaffolds.


===Monomeric Human Telomere DNA Tetraplex with 3+1 Strand Fold Topology, Two Edgewise Loops and Double-Chain Reversal Loop, Form 2 15BrG, NMR, 10 Structures===
Structure of two intramolecular G-quadruplexes formed by natural human telomere sequences in K+ solution.,Phan AT, Kuryavyi V, Luu KN, Patel DJ Nucleic Acids Res. 2007;35(19):6517-25. Epub 2007 Sep 25. PMID:17895279<ref>PMID:17895279</ref>


{{ABSTRACT_PUBMED_17895279}}
From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
 
</div>
==About this Structure==
<div class="pdbe-citations 2jsq" style="background-color:#fffaf0;"></div>
[[2jsq]] is a 1 chain structure. Full experimental information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2JSQ OCA].
== References ==
 
<references/>
==Reference==
__TOC__
<ref group="xtra">PMID:017895279</ref><references group="xtra"/>
</StructureSection>
[[Category: Kuryavyi, V V.]]
[[Category: Large Structures]]
[[Category: Luu, K N.]]
[[Category: Kuryavyi VV]]
[[Category: Patel, D J.]]
[[Category: Luu KN]]
[[Category: Phan, A T.]]
[[Category: Patel DJ]]
[[Category: 10 structure]]
[[Category: Phan AT]]
[[Category: 15brg form 2]]
[[Category: 3+1 strand folding]]
[[Category: Dna]]
[[Category: Double-chain reversal loop]]
[[Category: Edgewise]]
[[Category: G-tetrad]]
Retrieved from "https://proteopedia.org/2jsq"