在拓扑学限制条件下，天然DNA序列在低盐溶液中可形成左手螺旋结构。 - Suppr

Natural DNA sequences can form left-handed helices in low salt solution under conditions of topological constraint.

作者信息

Brahms S, Vergne J, Brahms J G, Di Capua E, Bucher P, Koller T

出版信息

J Mol Biol. 1982 Dec 5;162(2):473-93. doi: 10.1016/0022-2836(82)90539-3.

DOI:10.1016/0022-2836(82)90539-3

PMID:7161804

Abstract

摘要

相似文献

Natural DNA sequences can form left-handed helices in low salt solution under conditions of topological constraint.

J Mol Biol. 1982 Dec 5;162(2):473-93. doi: 10.1016/0022-2836(82)90539-3.

DNA formed by reassociation of complementary single-stranded circles from natural DNA is shown to contain left- and right-handed double helices.

Cold Spring Harb Symp Quant Biol. 1983;47 Pt 1:119-24. doi: 10.1101/sqb.1983.047.01.015.

The high salt form of poly(dG-dC).poly(dG-dC) is left-handed Z-DNA: Raman spectra of crystals and solutions.

Nucleic Acids Res. 1981 Oct 24;9(20):5443-57. doi: 10.1093/nar/9.20.5443.

Role of divalent cations on DNA polymorphism under low ionic strength conditions.

Nucleic Acids Res. 1986 Jun 25;14(12):5099-109. doi: 10.1093/nar/14.12.5099.

Salt and base sequence specific changes in the chiroptical properties of DNA.

Gen Physiol Biophys. 1984 Jun;3(3):223-9.

New DNA polymorphism: evidence for a low salt, left-handed form of poly(dG-m5dC).

Nucleic Acids Res. 1985 Jun 11;13(11):4133-41. doi: 10.1093/nar/13.11.4133.

Condensed form of (dG-dC)n X (dG-dC)n as an intermediate between the B- and Z-type conformations induced by sodium acetate.

Biochemistry. 1983 May 10;22(10):2398-405. doi: 10.1021/bi00279a015.

L-nucleotides and 8-methylguanine of d(C1m8G2C3G4C5LG6LC7G8C9G10)2 act cooperatively to promote a left-handed helix under physiological salt conditions.

Nucleic Acids Res. 2003 Dec 1;31(23):6986-95. doi: 10.1093/nar/gkg893.

Stabilization of Z-DNA by polyarginine near physiological ionic strength.

Nucleic Acids Res. 1982 Nov 11;10(21):6809-17. doi: 10.1093/nar/10.21.6809.

Generation of left-handed Z-DNA in solution and visualization in polytene chromosomes by immunofluorescence.

Cold Spring Harb Symp Quant Biol. 1983;47 Pt 1:143-54. doi: 10.1101/sqb.1983.047.01.019.

引用本文的文献

Inhibitory effect of a short Z-DNA forming sequence on transcription elongation by T7 RNA polymerase.

Nucleic Acids Res. 2008 Jun;36(10):3163-70. doi: 10.1093/nar/gkn136. Epub 2008 Apr 9.

Torsional stress induces left-handed helical stretches in DNA of natural base sequence: circular dichroism and antibody binding.

EMBO J. 1983;2(9):1531-5. doi: 10.1002/j.1460-2075.1983.tb01619.x.

Salt-induced Z-A-Z transition sequence in the mixed ribo-deoxyribo copolymer poly(rG-dC) X poly(rG-dC).

Proc Natl Acad Sci U S A. 1984 Dec;81(23):7284-7. doi: 10.1073/pnas.81.23.7284.

Z-DNA immunoreactivity in fixed metaphase chromosomes of primates.

Proc Natl Acad Sci U S A. 1983 Oct;80(19):5890-4. doi: 10.1073/pnas.80.19.5890.

Isolation of Z-DNA-containing plasmids.

Proc Natl Acad Sci U S A. 1983 Sep;80(18):5550-3. doi: 10.1073/pnas.80.18.5550.

Raman diagnosis of nucleic acid structure: sugar-puckering and glycosidic conformation in the guanosine moiety.

Nucleic Acids Res. 1983 Mar 11;11(5):1579-88. doi: 10.1093/nar/11.5.1579.

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

Nucleic Acids Res. 1985 Jun 25;13(12):4469-83. doi: 10.1093/nar/13.12.4469.

Salt induced B----A transition of poly(dG).poly(dC) and the stabilization of A form by its methylation.

Nucleic Acids Res. 1986 Mar 25;14(6):2737-48. doi: 10.1093/nar/14.6.2737.

A study of the thermal stability of the Z form of (m5dC-dG)3 by resonance Raman spectroscopy.

Nucleic Acids Res. 1986 Apr 25;14(8):3425-34. doi: 10.1093/nar/14.8.3425.

Z form of poly d(A-C).poly d(G-T) in solution studied by Raman spectroscopy.

Nucleic Acids Res. 1987 Jul 24;15(14):5813-22. doi: 10.1093/nar/15.14.5813.

文献AI研究员

20分钟写一篇综述，助力文献阅读效率提升50倍。

立即体验

用中文搜PubMed

大模型驱动的PubMed中文搜索引擎

马上搜索

文档翻译

学术文献翻译模型，支持多种主流文档格式。

立即体验

Natural DNA sequences can form left-handed helices in low salt solution under conditions of topological constraint.

作者信息

出版信息

相似文献

引用本文的文献

文献AI研究员

用中文搜PubMed

文档翻译

Suppr 超能文献

相似文献

引用本文的文献