INTERACTION OF WATER-SOLUBLE PORPHYRINS WITH SINGLE-STRANDED AND DOUBLE-STRANDED POLYRIBONUCLEOTIDES

被引：50

作者：

BUSTAMANTE, C

GURRIERI, S

PASTERNACK, RF

PURRELLO, R

RIZZARELLI, E

机构：

[1] SWARTHMORE COLL,DEPT CHEM,SWARTHMORE,PA 19081

[2] UNIV CATANIA,DIPARTIMENTO SCI CHIM,I-95125 CATANIA,ITALY

[3] CNR,IST STUDIO SOSTANZE NAT INTERESSE ALIMENTARE & CH,CATANIA,ITALY

来源：

BIOPOLYMERS | 1994年 / 34卷 / 08期

关键词：

D O I：

10.1002/bip.360340813

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：

CD and uv-visible absorption studies with several tetracationic water-soluble porphyrin derivatives show that some of these species can serve as probes to discriminate between A- and B-conformational forms of single-stranded polynucleotides. It is also observed that these porphyrins can participate in the formation of double helices by forming transient intermediate complexes enroute to duplex formation. (C) 1994 John Wiley & Sons, Inc.

引用

页码：1099 / 1104

页数：6

共 22 条

[1] METALS AND DNA - MOLECULAR LEFT-HANDED COMPLEMENTS
BARTON, JK
[J]. SCIENCE, 1986, 233 (4765) : 727 - 734
[2] DESIGN OF SEQUENCE-SPECIFIC DNA-BINDING MOLECULES
DERVAN, PB
[J]. SCIENCE, 1986, 232 (4749) : 464 - 471
[3] COMPETITIVE COOPERATIVE BINDINGS OF A SMALL LIGAND TO A LINEAR POLYMER .2. INVESTIGATIONS ON MECHANISMS OF PROFLAVINE BINDING TO POLY(A) AND DNA
DOURLENT, M
HOGREL, JF
[J]. BIOPOLYMERS, 1976, 15 (01) : 29 - 41
[4] CLONING AND SYNTHESIS OF INFECTIOUS CARDIOVIRUS RNAS CONTAINING SHORT, DISCRETE POLY(C) TRACTS
DUKE, GM
PALMENBERG, AC
[J]. JOURNAL OF VIROLOGY, 1989, 63 (04) : 1822 - 1826
[5] Edmonds M, 1976, Prog Nucleic Acid Res Mol Biol, V17, P149, DOI 10.1016/S0079-6603(08)60069-0
[6] ORIENTATION AND LINEAR DICHROISM CHARACTERISTICS OF PORPHYRIN DNA COMPLEXES
GEACINTOV, NE
IBANEZ, V
ROUGEE, M
BENSASSON, RV
[J]. BIOCHEMISTRY, 1987, 26 (11) : 3087 - 3092
[7] A TETRAMERIC DNA-STRUCTURE WITH PROTONATED CYTOSINE.CYTOSINE BASE-PAIRS
GEHRING, K
LEROY, JL
GUERON, M
[J]. NATURE, 1993, 363 (6429) : 561 - 565
[8] GURRIERI S, UNPUB, P44013
[9] TAUTOMERIC FORM OF HELICAL POLYRIBOCYTIDYLIC ACID
HARTMAN, KA
RICH, A
[J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1965, 87 (09) : 2033 - &
[10] Hoard J.L., 1979, PORPHYRINS METALLOPO, P318

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