DOI: 10.1002/bip.1968.360060703. Polarographic reducibility of denatured DNA

Polarographic reducibility of denatured DNA

10.1002/bip.1968.360060703

Crossref journal-article

Wiley

Biopolymers (311)

Abstract

AbstractThe de polarographic behavior of native and denatured DNA at pH 7.0 was studied. Whereas native DNA was polarographically inactive under the given conditions, denatured DNA yielded a reduction polarographic step at the potential of about −1.4 V. Native DNA produced a single desorption wave on ac polarograms, while denatured DNA yielded, in addition to this wave, another more negative wave approximately corresponding, as to its potential, to the dc polarographic step of denatured DNA. The behavior of apurinic acid was similar to that of denatured DNA. The course of DNA denaturation at elevated temperature was studied by means of the two above techniques and changes at temperatures below the melting temperature observed. This finding is in agreement with earlier results obtained by oscillopolarographic and the pulse‐polarographic method.

Bibliography

PaleÄek, E., & Vetterl, V. (1968). Polarographic reducibility of denatured DNA. Biopolymers, 6(7), 917â928. Portico.

Authors 2

E. Paleček (first)
V. Vetterl (additional)

References 28 Referenced 67

{'key': 'e_1_2_1_2_2', 'volume-title': 'Techniques of Oscillographic Polarography', 'author': 'Kalvoda R.', 'year': '1965'} / Techniques of Oscillographic Polarography by Kalvoda R. (1965)
{'key': 'e_1_2_1_3_2', 'first-page': '193', 'volume-title': 'Electroanalytical Chemistry', 'author': 'Heyrovský M.', 'year': '1967'} / Electroanalytical Chemistry by Heyrovský M. (1967)
10.1007/BF00448718
10.1007/BF00621332
10.1016/0006-3002(61)91010-1
{'key': 'e_1_2_1_7_2', 'first-page': '270', 'volume': '1964', 'author': 'Paleček E.', 'journal-title': 'Abhandl. Deut. Akad. Wiss'} / Abhandl. Deut. Akad. Wiss by Paleček E.
10.1016/0926-6585(65)90033-6
10.1135/cccc19653455 / Coll. Czech. Chem. Commun. by Boháček J. (1965)
10.1016/S0022-2836(65)80040-7
10.1135/cccc19662360
10.1016/0022-2836(66)90064-7
10.1016/0003-9861(66)90060-9
10.1002/bip.1967.360050107
{'key': 'e_1_2_1_15_2', 'volume-title': 'Alternating Current Polarography and Tensammetry', 'author': 'Breyer B.', 'year': '1963'} / Alternating Current Polarography and Tensammetry by Breyer B. (1963)
{'key': 'e_1_2_1_16_2', 'first-page': '8', 'volume': '6', 'author': 'Zamenhof S.', 'year': '1958', 'journal-title': 'Biochem. Prep.'} / Biochem. Prep. by Zamenhof S. (1958)
10.1016/S0021-9258(18)70943-5
10.1016/S0021-9258(19)52451-6
10.1016/S0021-9258(19)50874-2
{'key': 'e_1_2_1_20_2', 'first-page': '290', 'volume': '16', 'author': 'Skalweit W.', 'year': '1964', 'journal-title': 'Chemi. Technik'} / Chemi. Technik by Skalweit W. (1964)
10.1021/ja01206a045
{'key': 'e_1_2_1_22_2', 'first-page': '346', 'volume': '25', 'author': 'Vetterl V.', 'year': '1964', 'journal-title': 'Slabopr. Obzor'} / Slabopr. Obzor by Vetterl V. (1964)
10.1135/cccc19662105
10.1016/B978-0-12-346650-1.50005-9
10.1002/bip.1967.360050204
10.1016/0003-9861(62)90222-9
10.1021/ja00873a020
10.1016/0003-9861(64)90003-7
E.Paleček unpublished work.

Dates

Type	When
Created	20 years, 8 months ago (Dec. 29, 2004, 7:22 p.m.)
Deposited	1 year, 9 months ago (Nov. 12, 2023, 7:33 a.m.)
Indexed	1 day, 16 hours ago (Sept. 4, 2025, 9:49 a.m.)
Issued	57 years, 2 months ago (July 1, 1968)
Published	57 years, 2 months ago (July 1, 1968)
Published Online	21 years, 7 months ago (Feb. 1, 2004)
Published Print	57 years, 2 months ago (July 1, 1968)

Funders 0

None

BibTeX

@article{Pale_ek_1968, title={Polarographic reducibility of denatured DNA}, volume={6}, ISSN={1097-0282}, url={http://dx.doi.org/10.1002/bip.1968.360060703}, DOI={10.1002/bip.1968.360060703}, number={7}, journal={Biopolymers}, publisher={Wiley}, author={Paleček, E. and Vetterl, V.}, year={1968}, month=jul, pages={917–928} }

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