Literature DB >> 7063415

A Z-like form of poly(dA-dC).poly(dG-dT) in solution?

M Vorlíckovă, J Kypr, S Stokrová, J Sponar.   

Abstract

Circular dichroism was used to study changes in conformation of poly(dA-dC).poly(dG-dT) caused by a high concentration of various monovalent salts. It was found that CsF induced the gradual appearance of a negative band in the long wavelength part of the CD spectrum of poly(dA-dC).poly(dG-dT), which might reflect a transition of this DNA toward a Z-like structure.

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Year:  1982        PMID： 7063415      PMCID： PMC326221          DOI： 10.1093/nar/10.3.1071

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


  19 in total

1.  Circular dichroism spectra of poly[d(AC):d(GT)], poly[r(AC):r(GU)], and hybrids poly[d(AC):r(GU)] and poly[r(AC):d(GT)] in the presence of ethanol.

Authors:  D M Gray; R L Ratliff
Journal:  Biopolymers       Date:  1975-03       Impact factor: 2.505

2.  Polymorphism of a synthetic DNA in solution.

Authors:  F M Pohl
Journal:  Nature       Date:  1976-03-25       Impact factor: 49.962

3.  Conformation and reactivity of DNA. VI. Circular dichroism studies of salt-induced conformational changes of DNAs of different base composition.

Authors:  C Zimmer; G Luck
Journal:  Biochim Biophys Acta       Date:  1974-08-15

4.  Different conformations of double-stranded nucleic acid in solution as revealed by circular dichroism.

Authors:  V I Ivanov; L E Minchenkova; A K Schyolkina; A I Poletayev
Journal:  Biopolymers       Date:  1973       Impact factor: 2.505

5.  Salt-induced co-operative conformational change of a synthetic DNA: equilibrium and kinetic studies with poly (dG-dC).

Authors:  F M Pohl; T M Jovin
Journal:  J Mol Biol       Date:  1972-06-28       Impact factor: 5.469

6.  Physicochemical studies on polydeoxyribonucleotides containing defined repeating nucleotide sequences.

Authors:  R D Wells; J E Larson; R C Grant; B E Shortle; C R Cantor
Journal:  J Mol Biol       Date:  1970-12-28       Impact factor: 5.469

Review 7.  The optical activity of nucleic acids and their aggregates.

Authors:  I Tinoco; C Bustamante; M F Maestre
Journal:  Annu Rev Biophys Bioeng       Date:  1980

8.  Molecular structure of a left-handed double helical DNA fragment at atomic resolution.

Authors:  A H Wang; G J Quigley; F J Kolpak; J L Crawford; J H van Boom; G van der Marel; A Rich
Journal:  Nature       Date:  1979-12-13       Impact factor: 49.962

9.  A hypothesis on a specific sequence-dependent conformation of DNA and its relation to the binding of the lac-repressor protein.

Authors:  A Klug; A Jack; M A Viswamitra; O Kennard; Z Shakked; T A Steitz
Journal:  J Mol Biol       Date:  1979-07-15       Impact factor: 5.469

10.  Conformational analysis of nucleoside and nucleotide antibiotics prossessing five-membered base rings. A comparison of the glycosyl barrier for purine, pyrimidine and imidazole rings.

Authors:  K S Vijayaiakshmi; N Yathindra
Journal:  Biochim Biophys Acta       Date:  1980-03-28
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  24 in total

1.  Vacuum ultraviolet circular dichroism as an indicator of helical handedness in nucleic acids.

Authors:  A L Williams; C Cheong; I Tinoco; L B Clark
Journal:  Nucleic Acids Res       Date:  1986-08-26       Impact factor: 16.971

2.  B----Z DNA conformational changes induced by a family of dinuclear bis(platinum) complexes.

Authors:  A Johnson; Y Qu; B Van Houten; N Farrell
Journal:  Nucleic Acids Res       Date:  1992-04-11       Impact factor: 16.971

3.  Vacuum UV circular dichroism is diagnostic for the left-handed Z form of poly [d(A-C).d(G-T)] and other polydeoxynucleotides.

Authors:  J H Riazance; W C Johnson; L P McIntosh; T M Jovin
Journal:  Nucleic Acids Res       Date:  1987-09-25       Impact factor: 16.971

4.  Intrinsic conformational properties of deoxyribonucleosides: implicated role for cytosine in the equilibrium among the A, B, and Z forms of DNA.

Authors:  N Foloppe; A D MacKerell
Journal:  Biophys J       Date:  1999-06       Impact factor: 4.033

5.  Right-handed and left-handed helices of poly(dA-dC) X (dG-dT).

Authors:  J A Taboury; E Taillandier
Journal:  Nucleic Acids Res       Date:  1985-06-25       Impact factor: 16.971

6.  Daunomycin inhibits the B leads to Z transition in poly d(G-C).

Authors:  J B Chaires
Journal:  Nucleic Acids Res       Date:  1983-12-10       Impact factor: 16.971

7.  Conformational transitions of poly(dA-dC).poly(dG-dT) induced by high salt or in ethanolic solution.

Authors:  C Zimmer; S Tymen; C Marck; W Guschlbauer
Journal:  Nucleic Acids Res       Date:  1982-02-11       Impact factor: 16.971

8.  Molecular structure of deoxycytidyl-3'-methylphosphonate (RP) 5'-deoxyguanidine, d[Cp(CH3)G]. A neutral dinucleotide with Watson-Crick base pairing and a right handed helical twist.

Authors:  F Han; W Watt; D J Duchamp; L Callahan; F J Kézdy; K Agarwal
Journal:  Nucleic Acids Res       Date:  1990-05-11       Impact factor: 16.971

9.  A left-handed (Z) conformation of poly(dA-dC).poly(dG-dT) induced by polyamines.

Authors:  T J Thomas; R P Messner
Journal:  Nucleic Acids Res       Date:  1986-08-26       Impact factor: 16.971

10.  Intercalative and nonintercalative binding of large cationic porphyrin ligands to polynucleotides.

Authors:  M J Carvlin; E Mark; R Fiel; J C Howard
Journal:  Nucleic Acids Res       Date:  1983-09-10       Impact factor: 16.971
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