EXCITED-STATE PKA BEHAVIOR OF DAPI - A RATIONALIZATION OF THE FLUORESCENCE ENHANCEMENT OF DAPI IN DAPI-NUCLEIC ACID COMPLEXES

被引:43
作者
SZABO, AG
KRAJCARSKI, DT
CAVATORTA, P
MASOTTI, L
BARCELLONA, ML
机构
[1] UNIV PARMA,IST CHIM BIOL,I-43100 PARMA,ITALY
[2] UNIV CATANIA,IST CHIM BIOL,I-95124 CATANIA,ITALY
关键词
D O I
10.1111/j.1751-1097.1986.tb03578.x
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
引用
收藏
页码:143 / 150
页数:8
相关论文
共 17 条
[1]  
Birks J.B., 1970, PHOTOPHYSICS AROMATI
[2]   A TIME-RESOLVED FLUORESCENCE STUDY OF 4',6'-DIAMIDINE-2-PHENYLINDOLE DIHYDROCHLORIDE BINDING TO POLYNUCLEOTIDES [J].
CAVATORTA, P ;
MASOTTI, L ;
SZABO, AG .
BIOPHYSICAL CHEMISTRY, 1985, 22 (1-2) :11-16
[3]  
CHANDRA P, 1979, CELL MOL BIOL, V25, P137
[4]   PH DEPENDENCE OF FLUORESCENCE DECAY OF TRYPTOPHAN [J].
DELAUDER, WB ;
WAHL, P .
BIOCHEMISTRY, 1970, 9 (13) :2750-&
[5]   PROTONATION OF INDOLES . BASICITY STUDIES . DEPENDENCE OF ACIDITY FUNCTIONS ON INDICATOR STRUCTURE [J].
HINMAN, RL ;
LANG, J .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1964, 86 (18) :3796-&
[6]   INTERACTIONS OF 4', 6-DIAMIDINE-2-PHENYLINDOLE WITH SYNTHETIC POLYNUCLEOTIDES [J].
KAPUSCINSKI, J ;
SZER, W .
NUCLEIC ACIDS RESEARCH, 1979, 6 (11) :3519-3534
[7]   FLUORESCENT COMPLEXES OF DNA WITH DAPI 4',6-DIAMIDINE-2-PHENYL INDOLE.2HCL OR DCI 4',6-DICARBOXYAMIDE-2-PHENYL INDOLE [J].
KAPUSCINSKI, J ;
SKOCZYLAS, B .
NUCLEIC ACIDS RESEARCH, 1978, 5 (10) :3775-3799
[8]   ANALYSIS OF 2-STATE EXCITED-STATE REACTIONS - FLUORESCENCE DECAY OF 2-NAPHTHOL [J].
LAWS, WR ;
BRAND, L .
JOURNAL OF PHYSICAL CHEMISTRY, 1979, 83 (07) :795-802
[9]   INTERACTION OF DIAMIDINO-2-PHENYLINDOLE (DAPI) WITH NATURAL AND SYNTHETIC NUCLEIC-ACIDS [J].
MANZINI, G ;
BARCELLONA, ML ;
AVITABILE, M ;
QUADRIFOGLIO, F .
NUCLEIC ACIDS RESEARCH, 1983, 11 (24) :8861-8876
[10]   FLUORIMETRIC DETECTION OF DIFFERENT STRUCTURES INDUCED BY CONCENTRATION CHANGES OF ALKALINE AND ALKALINE-EARTH COUNTERIONS ON COVALENTLY CLOSED DNA [J].
MASOTTI, L ;
BARCELLONA, ML ;
VONBERGER, J ;
AVITABILE, M .
BIOSCIENCE REPORTS, 1981, 1 (09) :701-707