196d: Difference between revisions
New page: left|200px<br /><applet load="196d" size="450" color="white" frame="true" align="right" spinBox="true" caption="196d, resolution 1.700Å" /> '''CRYSTAL STRUCTURE O... |
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[[Image:196d.jpg|left|200px]]<br /><applet load="196d" size=" | [[Image:196d.jpg|left|200px]]<br /><applet load="196d" size="350" color="white" frame="true" align="right" spinBox="true" | ||
caption="196d, resolution 1.700Å" /> | caption="196d, resolution 1.700Å" /> | ||
'''CRYSTAL STRUCTURE OF C-T-C-T-C-G-A-G-A-G: IMPLICATIONS FOR THE STRUCTURE OF THE HOLLIDAY JUNCTION'''<br /> | '''CRYSTAL STRUCTURE OF C-T-C-T-C-G-A-G-A-G: IMPLICATIONS FOR THE STRUCTURE OF THE HOLLIDAY JUNCTION'''<br /> | ||
==Overview== | ==Overview== | ||
The structure of the B-DNA decamer of sequence C-T-C-T-C-G-A-G-A-G shows a | The structure of the B-DNA decamer of sequence C-T-C-T-C-G-A-G-A-G shows a crossed arrangement of helices in the C2 crystal lattice. This is the fourth example of a crossed arrangement of B-DNA oligomers in a crystal, and in spite of the fact that each of these four crystallizes in a different lattice, all have nearly identical structures at the crossing contact. This ubiquitous crossing arrangement may be used to generate a structure for the Holliday junction that is fully consistent with the available physical data. | ||
==About this Structure== | ==About this Structure== | ||
196D is a [http://en.wikipedia.org/wiki/Protein_complex Protein complex] structure of sequences from [http://en.wikipedia.org/wiki/ ] with CA as [http://en.wikipedia.org/wiki/ligand ligand]. Full crystallographic information is available from [http:// | 196D 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=196D OCA]. | ||
==Reference== | ==Reference== | ||
Crystal structure of C-T-C-T-C-G-A-G-A-G. Implications for the structure of the Holliday junction., Goodsell DS, Grzeskowiak K, Dickerson RE, Biochemistry. 1995 Jan 24;34(3):1022-9. PMID:[http://ispc.weizmann.ac.il//pmbin/getpm?pmid=7827018 7827018] | Crystal structure of C-T-C-T-C-G-A-G-A-G. Implications for the structure of the Holliday junction., Goodsell DS, Grzeskowiak K, Dickerson RE, Biochemistry. 1995 Jan 24;34(3):1022-9. PMID:[http://ispc.weizmann.ac.il//pmbin/getpm?pmid=7827018 7827018] | ||
[[Category: Protein complex]] | [[Category: Protein complex]] | ||
[[Category: Dickerson, R | [[Category: Dickerson, R E.]] | ||
[[Category: Goodsell, D | [[Category: Goodsell, D S.]] | ||
[[Category: Grzeskowiak, K.]] | [[Category: Grzeskowiak, K.]] | ||
[[Category: CA]] | [[Category: CA]] | ||
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[[Category: double helix]] | [[Category: double helix]] | ||
''Page seeded by [http:// | ''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Thu Feb 21 11:39:18 2008'' | ||
Revision as of 12:39, 21 February 2008
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CRYSTAL STRUCTURE OF C-T-C-T-C-G-A-G-A-G: IMPLICATIONS FOR THE STRUCTURE OF THE HOLLIDAY JUNCTION
OverviewOverview
The structure of the B-DNA decamer of sequence C-T-C-T-C-G-A-G-A-G shows a crossed arrangement of helices in the C2 crystal lattice. This is the fourth example of a crossed arrangement of B-DNA oligomers in a crystal, and in spite of the fact that each of these four crystallizes in a different lattice, all have nearly identical structures at the crossing contact. This ubiquitous crossing arrangement may be used to generate a structure for the Holliday junction that is fully consistent with the available physical data.
About this StructureAbout this Structure
196D is a Protein complex structure of sequences from [1] with as ligand. Full crystallographic information is available from OCA.
ReferenceReference
Crystal structure of C-T-C-T-C-G-A-G-A-G. Implications for the structure of the Holliday junction., Goodsell DS, Grzeskowiak K, Dickerson RE, Biochemistry. 1995 Jan 24;34(3):1022-9. PMID:7827018
Page seeded by OCA on Thu Feb 21 11:39:18 2008