426d

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[[Image:426d.gif|left|200px]]<br /><applet load="426d" size="350" color="white" frame="true" align="right" spinBox="true"
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[[Image:426d.gif|left|200px]]
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caption="426d, resolution 3.0&Aring;" />
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'''THE STRUCTURE OF MOST STUDIED DNA FRAGMENT CHANGES UNDER THE INFLUENCE OF IONS: A NEW PACKING OF D(CGCGAATTCGCG)'''<br />
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{{Structure
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|PDB= 426d |SIZE=350|CAPTION= <scene name='initialview01'>426d</scene>, resolution 3.0&Aring;
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|SITE=
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|LIGAND= <scene name='pdbligand=CA:CALCIUM ION'>CA</scene>
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|ACTIVITY=
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|GENE=
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}}
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'''THE STRUCTURE OF MOST STUDIED DNA FRAGMENT CHANGES UNDER THE INFLUENCE OF IONS: A NEW PACKING OF D(CGCGAATTCGCG)'''
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==Overview==
==Overview==
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==About this Structure==
==About this Structure==
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426D is a [http://en.wikipedia.org/wiki/Protein_complex Protein complex] structure of sequences from [http://en.wikipedia.org/wiki/ ] with <scene name='pdbligand=CA:'>CA</scene> as [http://en.wikipedia.org/wiki/ligand ligand]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=426D OCA].
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426D is a [[Protein complex]] structure of sequences from [http://en.wikipedia.org/wiki/ ]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=426D OCA].
==Reference==
==Reference==
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The structure of the most studied DNA fragment changes under the influence of ions: a new packing of d(CGCGAATTCGCG)., Liu J, Malinina L, Huynh-Dinh T, Subirana JA, FEBS Lett. 1998 Nov 6;438(3):211-4. PMID:[http://ispc.weizmann.ac.il//pmbin/getpm?pmid=9827547 9827547]
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The structure of the most studied DNA fragment changes under the influence of ions: a new packing of d(CGCGAATTCGCG)., Liu J, Malinina L, Huynh-Dinh T, Subirana JA, FEBS Lett. 1998 Nov 6;438(3):211-4. PMID:[http://www.ncbi.nlm.nih.gov/pubmed/9827547 9827547]
[[Category: Protein complex]]
[[Category: Protein complex]]
[[Category: Liu, J.]]
[[Category: Liu, J.]]
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[[Category: double helix]]
[[Category: double helix]]
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''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Thu Feb 21 19:12:13 2008''
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''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Thu Mar 20 19:08:09 2008''

Revision as of 17:08, 20 March 2008

Image:426d.gif


PDB ID 426d

Drag the structure with the mouse to rotate
, resolution 3.0Å
Ligands:
Coordinates: save as pdb, mmCIF, xml



THE STRUCTURE OF MOST STUDIED DNA FRAGMENT CHANGES UNDER THE INFLUENCE OF IONS: A NEW PACKING OF D(CGCGAATTCGCG)


Overview

The title oligonucleotide and many related dodecamers have been extensively studied alone and as DNA-drug complexes. In practically all cases they were found to crystallize in the same space group, stabilized by interactions among the terminal guanine bases. Here we report new packing interactions (R3) in the presence of Ca2+. The oligonucleotides interact by placing their terminal guanines in the narrow groove of a neighbor molecule, an interaction which had never been found in dodecamers.

About this Structure

426D is a Protein complex structure of sequences from [1]. Full crystallographic information is available from OCA.

Reference

The structure of the most studied DNA fragment changes under the influence of ions: a new packing of d(CGCGAATTCGCG)., Liu J, Malinina L, Huynh-Dinh T, Subirana JA, FEBS Lett. 1998 Nov 6;438(3):211-4. PMID:9827547

Page seeded by OCA on Thu Mar 20 19:08:09 2008

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