2dcg
From Proteopedia
(New page: 200px<br /> <applet load="2dcg" size="450" color="white" frame="true" align="right" spinBox="true" caption="2dcg, resolution 0.900Å" /> '''MOLECULAR STRUCTUR...) |
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caption="2dcg, resolution 0.900Å" /> | caption="2dcg, resolution 0.900Å" /> | ||
'''MOLECULAR STRUCTURE OF A LEFT-HANDED DOUBLE HELICAL DNA FRAGMENT AT ATOMIC RESOLUTION'''<br /> | '''MOLECULAR STRUCTURE OF A LEFT-HANDED DOUBLE HELICAL DNA FRAGMENT AT ATOMIC RESOLUTION'''<br /> | ||
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==About this Structure== | ==About this Structure== | ||
| - | 2DCG is a [http://en.wikipedia.org/wiki/Protein_complex Protein complex] structure of sequences from [http://en.wikipedia.org/wiki/ ] with MG and SPM as [http://en.wikipedia.org/wiki/ligands ligands]. The following page contains interesting information on the relation of 2DCG with [[http://pdb.rcsb.org/pdb/static.do?p=education_discussion/molecule_of_the_month/pdb23_1.html DNA]]. Full crystallographic information is available from [http:// | + | 2DCG is a [http://en.wikipedia.org/wiki/Protein_complex Protein complex] structure of sequences from [http://en.wikipedia.org/wiki/ ] with <scene name='pdbligand=MG:'>MG</scene> and <scene name='pdbligand=SPM:'>SPM</scene> as [http://en.wikipedia.org/wiki/ligands ligands]. The following page contains interesting information on the relation of 2DCG with [[http://pdb.rcsb.org/pdb/static.do?p=education_discussion/molecule_of_the_month/pdb23_1.html DNA]]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2DCG OCA]. |
==Reference== | ==Reference== | ||
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[[Category: z-dna]] | [[Category: z-dna]] | ||
| - | ''Page seeded by [http:// | + | ''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Fri Feb 15 17:19:09 2008'' |
Revision as of 15:19, 15 February 2008
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MOLECULAR STRUCTURE OF A LEFT-HANDED DOUBLE HELICAL DNA FRAGMENT AT ATOMIC RESOLUTION
Overview
The DNA fragment d(CpGpCpGpCpG) crystallises as a left-handed double, helical molecule with Watson-Crick base pairs and an antiparallel, organisation of the sugar phosphate chains. The helix has two nucleotides, in the asymmetric unit and contains twelve base pairs per turn. It differs, significantly from right-handed B-DNA.
About this Structure
2DCG is a Protein complex structure of sequences from [1] with and as ligands. The following page contains interesting information on the relation of 2DCG with [DNA]. Full crystallographic information is available from OCA.
Reference
Molecular structure of a left-handed double helical DNA fragment at atomic resolution., Wang AH, Quigley GJ, Kolpak FJ, Crawford JL, van Boom JH, van der Marel G, Rich A, Nature. 1979 Dec 13;282(5740):680-6. PMID:514347
Page seeded by OCA on Fri Feb 15 17:19:09 2008
Categories: DNA | Protein complex | Boom, J.H.Van. | Crawford, J.L. | Kolpak, F.J. | Marel, G.A.Van.Der. | Quigley, G.J. | Rich, A. | Wang, A.H.J. | MG | SPM | Double helix | Z-dna
