1d96
From Proteopedia
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- | [[Image:1d96.gif|left|200px]] | + | [[Image:1d96.gif|left|200px]] |
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- | '''MOLECULAR STRUCTURE OF R(GCG)D(TATACGC): A DNA-RNA HYBRID HELIX JOINED TO DOUBLE HELICAL DNA''' | + | {{Structure |
+ | |PDB= 1d96 |SIZE=350|CAPTION= <scene name='initialview01'>1d96</scene>, resolution 2.000Å | ||
+ | |SITE= | ||
+ | |LIGAND= | ||
+ | |ACTIVITY= | ||
+ | |GENE= | ||
+ | }} | ||
+ | |||
+ | '''MOLECULAR STRUCTURE OF R(GCG)D(TATACGC): A DNA-RNA HYBRID HELIX JOINED TO DOUBLE HELICAL DNA''' | ||
+ | |||
==Overview== | ==Overview== | ||
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==About this Structure== | ==About this Structure== | ||
- | 1D96 is a [ | + | 1D96 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=1D96 OCA]. |
==Reference== | ==Reference== | ||
- | Molecular structure of r(GCG)d(TATACGC): a DNA--RNA hybrid helix joined to double helical DNA., Wang AH, Fujii S, van Boom JH, van der Marel GA, van Boeckel SA, Rich A, Nature. 1982 Oct 14;299(5884):601-4. PMID:[http:// | + | Molecular structure of r(GCG)d(TATACGC): a DNA--RNA hybrid helix joined to double helical DNA., Wang AH, Fujii S, van Boom JH, van der Marel GA, van Boeckel SA, Rich A, Nature. 1982 Oct 14;299(5884):601-4. PMID:[http://www.ncbi.nlm.nih.gov/pubmed/6181416 6181416] |
[[Category: Protein complex]] | [[Category: Protein complex]] | ||
[[Category: Boeckel, S A.A Van.]] | [[Category: Boeckel, S A.A Van.]] | ||
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[[Category: double helix]] | [[Category: double helix]] | ||
- | ''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Thu | + | ''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Thu Mar 20 10:34:43 2008'' |
Revision as of 08:34, 20 March 2008
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, resolution 2.000Å | |||||||
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Coordinates: | save as pdb, mmCIF, xml |
MOLECULAR STRUCTURE OF R(GCG)D(TATACGC): A DNA-RNA HYBRID HELIX JOINED TO DOUBLE HELICAL DNA
Overview
The molecule r(GCG)d(TATACGC) is self-complementary and forms two DNA--RNA hybrid segments surrounding a central region of double helical DNA; its molecular structure has been solved by X-ray analysis. All three parts of the molecule adopt a conformation which is close to that seen in the 11-fold RNA double helix. The conformation of the ribonucleotides is partly determined by water molecules bridging between the ribose O2' hydroxyl group and cytosine O2. The hybrid-DNA duplex junction contains no structural discontinuities. However, the central DNA TATA sequence has some structural irregularities.
About this Structure
1D96 is a Protein complex structure of sequences from [1]. Full crystallographic information is available from OCA.
Reference
Molecular structure of r(GCG)d(TATACGC): a DNA--RNA hybrid helix joined to double helical DNA., Wang AH, Fujii S, van Boom JH, van der Marel GA, van Boeckel SA, Rich A, Nature. 1982 Oct 14;299(5884):601-4. PMID:6181416
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