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Literature DB >> 2587262

Energetics of the B-H transition in supercoiled DNA carrying d(CT)x.d(AG)x and d(C)n.d(G)n inserts.

V I Lyamichev¹, S M Mirkin, V P Kumarev, L V Baranova, A V Vologodskii, M D Frank-Kamenetskii.

Abstract

We have studied the B-H transition in the d(AG)x inserts of varying length under superhelical stress. The new data and previously published results for the d(G)31 insert are treated within a phenomenological model of the B-H transition, making it possible to obtain, for the first time, the energy parameters of the B-H transition in the d(AG)x and d(G)n sequences.

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Year: 1989 PMID： 2587262 PMCID： PMC335142 DOI： 10.1093/nar/17.22.9417

Source DB: PubMed Journal: Nucleic Acids Res ISSN： 0305-1048 Impact factor: 16.971

18 in total

1. DNA H form requires a homopurine-homopyrimidine mirror repeat.

Authors: S M Mirkin; V I Lyamichev; K N Drushlyak; V N Dobrynin; S A Filippov; M D Frank-Kamenetskii
Journal: Nature Date: 1987 Dec 3-9 Impact factor: 49.962

2. The energetics of the B-Z transition in DNA.

Authors: S M Mirkin; V I Lyamichev; V P Kumarev; V F Kobzev; V V Nosikov; A V Vologodskii
Journal: J Biomol Struct Dyn Date: 1987-08

3. DNA supercoiling and its effects on DNA structure and function.

Authors: J C Wang; L J Peck; K Becherer
Journal: Cold Spring Harb Symp Quant Biol Date: 1983

4. Thermodynamics of the B-Z transition in superhelical DNA.

Authors: M D Frank-Kamenetskii; A V Vologodskii
Journal: Nature Date: 1984 Feb 2-8 Impact factor: 49.962

5. Cruciform formation in a negatively supercoiled DNA may be kinetically forbidden under physiological conditions.

Authors: A J Courey; J C Wang
Journal: Cell Date: 1983-07 Impact factor: 41.582

6. Theoretical study of cruciform states in superhelical DNAs.

Authors: A V Vologodskii; M D Frank-Kamenetskii
Journal: FEBS Lett Date: 1982-07-05 Impact factor: 4.124

7. Energetics of B-to-Z transition in DNA.

Authors: L J Peck; J C Wang
Journal: Proc Natl Acad Sci U S A Date: 1983-10 Impact factor: 11.205

8. Unusual DNA structures in the adenovirus genome.

Authors: M W Kilpatrick; A Torri; D S Kang; J A Engler; R D Wells
Journal: J Biol Chem Date: 1986-08-25 Impact factor: 5.157

9. S1-hypersensitive sites in eukaryotic promoter regions.

Authors: T Evans; E Schon; G Gora-Maslak; J Patterson; A Efstratiadis
Journal: Nucleic Acids Res Date: 1984-11-12 Impact factor: 16.971

10. Structures of homopurine-homopyrimidine tract in superhelical DNA.

Authors: V I Lyamichev; S M Mirkin; M D Frank-Kamenetskii
Journal: J Biomol Struct Dyn Date: 1986-02

6 in total

1. Long (dA)n.(dT)n tracts can form intramolecular triplexes under superhelical stress.

Authors: K R Fox
Journal: Nucleic Acids Res Date: 1990-09-25 Impact factor: 16.971

2. The effect of zinc on the secondary structure of d(GA.TC)n DNA sequences of different length: a model for the formation *H-DNA.

Authors: A Martínez-Balbás; F Azorín
Journal: Nucleic Acids Res Date: 1993-06-11 Impact factor: 16.971