SPECTROPHOTOMETRIC STUDIES ON AGGREGATION OF DENATURED DNA

被引：4

作者：

BASU, S

机构：

[1] Biophysics Laboratoren, Saha Institute of Nuclear Physics

来源：

ZEITSCHRIFT FUR NATURFORSCHUNG PART B-CHEMIE BIOCHEMIE BIOPHYSIK BIOLOGIE UND VERWANDTEN GEBIETE | 1969年 / B 24卷 / 01期

关键词：

D O I：

10.1515/znb-1969-0122

中图分类号：

Q5 [生物化学]; Q7 [分子生物学];

学科分类号：

071010 ; 081704 ;

摘要：

Spectrophotometric studies have shown that aggregation of denatured DNA is dependent upon temperature (with an optimum at thirty seven degrees), concentration of the macromolecule, and on solvent conditions. The aggregates dissolve at very low (0 °C) and high temperatures (60 °C), and in very low concentrations of either macromolecule or salt in the solvent. © 1969, Walter de Gruyter. All rights reserved.

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页码：106 / &

相关论文

共 13 条

[1] ULTRAVIOLET ABSORPTION STUDIES ON DNA [J].

BASU, S .

BIOPOLYMERS, 1967, 5 (09) :876-&

[2] DENATURATION OF DNA [J].

BASU, S .

ZEITSCHRIFT FUR NATURFORSCHUNG PART B-CHEMIE BIOCHEMIE BIOPHYSIK BIOLOGIE UND VERWANDTEN GEBIETE, 1968, B 23 (04) :561-&

[3] SPECTROPHOTOMETRIC INVESTIGATION OF DNA IN ULTRAVIOLET [J].

BASU, S ;

DASGUPTA, NN .

BIOCHIMICA ET BIOPHYSICA ACTA, 1967, 145 (02) :391-&

[4] A STUDY OF SINGLE POLYNUCLEOTIDE CHAINS DERIVED FROM T2 AND T4 BACTERIOPHAGE [J].

BERNS, KI ;

THOMAS, CA .

JOURNAL OF MOLECULAR BIOLOGY, 1961, 3 (03) :289-&

[5] STUDIES ON THE STRUCTURE OF NUCLEIC ACIDS .10. ON THE MECHANISM OF DENATURATION [J].

CAVALIERI, LF ;

ROSOFF, M ;

ROSENBERG, BH .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1956, 78 (20) :5239-5247

[6]

DASGUPTA NN, 1967 INT S CONF BIOP, P663

[7]

DAVIDSON JN, 1963, PROGRESS NUCLEIC ED, V1, P231

[8] PHYSICOCHEMICAL STUDIES ON REACTION BETWEEN FORMALDEHYDE AND DNA [J].

FREIFELDER, D ;

DAVISON, PF .

BIOPHYSICAL JOURNAL, 1963, 3 (01) :49-+

[9] THERMAL RENATURATION OF DEOXYRIBONUCLEIC ACIDS [J].

MARMUR, J ;

DOTY, P .

JOURNAL OF MOLECULAR BIOLOGY, 1961, 3 (05) :585-&

[10]

MARMUR J, 1963, PROG NUCLEIC ACID RE, V1, P231