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Guanine Can Direct ...
Guanine Can Direct Binding Specificity of Ru-dipyridophenazine (dppz) Complexes to DNA through Steric Effects
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- Hall, James P. (författare)
- Univ Reading, Dept Chem, Reading RG6 6AD, Berks, England.;Diamond Light Source, Harwell Sci & Innovat Campus,Fermi Ave, Didcot OX11 0QX, Oxon, England.,Diamond Light Source,University of Reading
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- Gurung, Sarah P. (författare)
- Univ Reading, Dept Chem, Reading RG6 6AD, Berks, England.;Diamond Light Source, Harwell Sci & Innovat Campus,Fermi Ave, Didcot OX11 0QX, Oxon, England.,Diamond Light Source,University of Reading
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- Henle, Jessica (författare)
- Univ Reading, Dept Chem, Reading RG6 6AD, Berks, England.,University of Reading
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- Poidl, Patrick (författare)
- Univ Reading, Dept Chem, Reading RG6 6AD, Berks, England.
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- Andersson, Johanna (författare)
- Uppsala universitet,Institutionen för kemi - BMC,Chalmers, Dept Chem & Chem Engn, S-41296 Gothenburg, Sweden.,Chalmers tekniska högskola,Chalmers University of Technology
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- Lincoln, Per, 1958 (författare)
- Chalmers, Dept Chem & Chem Engn, S-41296 Gothenburg, Sweden.,Chalmers tekniska högskola,Chalmers University of Technology
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- Winter, Graeme (författare)
- Diamond Light Source, Harwell Sci & Innovat Campus,Fermi Ave, Didcot OX11 0QX, Oxon, England.
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- Sorensen, Thomas (författare)
- Diamond Light Source, Harwell Sci & Innovat Campus,Fermi Ave, Didcot OX11 0QX, Oxon, England.
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- Cardin, David J. (författare)
- Univ Reading, Dept Chem, Reading RG6 6AD, Berks, England.,University of Reading
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- Brazier, John A. (författare)
- Univ Reading, Dept Pharm, Reading RG6 6AD, Berks, England.,University of Reading
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- Cardin, Christine J. (författare)
- Univ Reading, Dept Chem, Reading RG6 6AD, Berks, England.,University of Reading
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Univ Reading, Dept Chem, Reading RG6 6AD, Berks, England;Diamond Light Source, Harwell Sci & Innovat Campus,Fermi Ave, Didcot OX11 0QX, Oxon, England. Diamond Light Source (creator_code:org_t)
- 2017-02-06
- 2017
- Engelska.
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Ingår i: Chemistry - A European Journal. - : Wiley-VCH Verlagsgesellschaft. - 0947-6539 .- 1521-3765. ; 23:21, s. 4981-4985
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Abstract
Ämnesord
Stäng
- X-ray crystal structures of three -[Ru(L)(2)dppz](2+) complexes (dppz=dipyridophenazine; L=1,10-phenanthroline (phen), 2,2-bipyridine (bpy)) bound to d((5BrC)GGC/GCCG) showed the compounds intercalated at a 5-CG-3 step. The compounds bind through canted intercalation, with the binding angle determined by the guanine NH2 group, in contrast to symmetrical intercalation previously observed at 5-TA-3 sites. This result suggests that canted intercalation is preferred at 5-CG-3 sites even though the site itself is symmetrical, and we hypothesise that symmetrical intercalation in a 5-CG-3 step could give rise to a longer luminescence lifetime than canted intercalation.
Ämnesord
- NATURVETENSKAP -- Kemi (hsv//swe)
- NATURAL SCIENCES -- Chemical Sciences (hsv//eng)
Nyckelord
- DNA
- DNA structures
- nucleic acids
- structural biology
Publikations- och innehållstyp
- ref (ämneskategori)
- art (ämneskategori)
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Till lärosätets databas
- Av författaren/redakt...
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Hall, James P.
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Gurung, Sarah P.
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Henle, Jessica
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Poidl, Patrick
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Andersson, Johan ...
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Lincoln, Per, 19 ...
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visa fler...
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Winter, Graeme
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Sorensen, Thomas
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Cardin, David J.
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Brazier, John A.
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Cardin, Christin ...
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visa färre...
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- NATURVETENSKAP
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NATURVETENSKAP
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och Kemi
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Chemistry - A Eu ...
- Av lärosätet
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Uppsala universitet
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Chalmers tekniska högskola