Structure of Polynucleotide Complex with Non-Complementary Nucleosides. II. Poly I, U + Poly C
スポンサーリンク
概要
- 論文の詳細を見る
Three copolymers of riboinosinic acid and ribouridylic acid (poly I,U) with uridylic acid contents, 20, 32, and 44% were prepared. The ultraviolet absorption measurements were carried out with aqueous solutions of mixtures of poly I,U and polytribocytidylic acid (poly C) of various mole ratios. It has been shown that a double-helical structure is formed with an I···C type inter-base binding and with the U residue looping out of the helix. The structure was found to break on heating the solution. The process of break down was followed by means of ultraviolet absorption measurements.
- 公益社団法人 日本化学会の論文
著者
-
AKUTSU Hideo
Faculty of Engineering, Yokohama National University
-
Tsuboi Masamichi
Faculty Of Pharmaceutical Sciences University Of Tokyo
-
Akutsu Hideo
Faculty of Pharmaceutical Sciences, The University of Tokyo
-
Tsuboi Masamichi
Faculty of Parmaceutical Sciences, The University of Tokyo
関連論文
- Chemical Synthesis of H^+-ATP Synthase Subunit c
- INITIAL PROCESSES OF CYTOTOXIC T LYMPHOCYTE RESPONSES TO TARGET TUMOUR CELLS
- INITIAL PROCESSES OF PLATELET ACTIVATION AS REVEALED BY MULTIDIMENSIONAL STOPPED-FLOW PHOTOMETRY
- Raman and solid state NMR study on an inclusion compound of aspartame with cyclodextrin.
- A spectroscopic study of hydrogen-bonds involving the 2-thiouracil residue.
- Spectral Difference of the A and B Forms of Deoxyribonucleic Acid
- In-plane vibrational modes of guanine from an ab initio MO calculation.
- Structure and Polarized Spectra of cis-difluorotetraamminecobalt(III) Perchlorate, cis-(CoF2(NH3)4)ClO4.
- On the chemical structure and some labile hydrogens of 7-methylguanosine.
- Evidence of a Preresonance Raman Effect of the Base Residue in a Nucleic Acid
- Conformation of α-Aminobutyric Acid in Aqueous Solution
- Structure of Polynucleotide Complex with Non-Complementary Nucleosides. I. Poly A,G+Poly U
- Structure of Polynucleotide Complex with Non-Complementary Nucleosides. II. Poly I, U + Poly C
- Ab initio calculation of force constants of hydroxylamine.
- Rotational Isomerism in Methyl-d-amine
- The number of water molecules bound to insulin.
- An analysis of the CF2 emission spectrum in a CF2Cl2 plus metastable He system.
- Macroscopic and microscopic behavior of the eluent in liquid chromatography.
- Hydrogen-deuterium exchange rate between a peptide group and an aqueous solvent as determined by a stopped-flow ultraviolet spectrophotometry.
- High resolution infrared spectrum of chlorine dioxide: The v2 fundamental band.
- Interaction between Lone Pair Electrons on the Nitrogen Atoms in 1,5-Diazabicyclo[3.2.1]octane
- On the normal modes of vibration in the uracil residue - The use of 15N-isotope effects.
- Deuteration kinetics of tyrosine by means of fluorescence measurement.
- A photoelectron spectroscopic study of thioformamide.
- Infrared Spectra of Deoxyribonucleic Acids with Different Base Compositions in Their D2O Solutions
- Fluctuation of the Myoglobin Structure
- Amino Wagging of the tert-Butylamine in à Electronic State