Conformational conversion of DNA G-quadruplex induced by a cationic porphyrin

Spectrochimica Acta - Part A: Molecular and Biomolecular Spectroscopy

Volumn 74, Issue 1, 2009, Pages 243-247

  Zhang, Huijuan ^a   Xiao, Xiao ^a   Wang, Peng ^b   Pang, Siping ^a   Qu, Feng ^a   Ai, Xicheng ^b   Zhang, Jianping ^b  

^a BEIJING INSTITUTE OF TECHNOLOGY   (China)

^b RENMIN UNIVERSITY OF CHINA   (China)

Author keywords

Conformational conversion; G quadruplex (G4); Spectroscopy; TMPyP4

Indexed keywords

CATIONIC PORPHYRIN; CIRCULAR DICHROISM; CONFORMATIONAL CONVERSION; G-QUADRUPLEX (G4); G-QUADRUPLEXES; KEY FACTORS; PARALLEL TYPE; TETRAKIS; TMPYP4; UV-VISIBLE ABSORPTION;

DICHROISM; FLUORESCENCE SPECTROSCOPY; NUCLEIC ACIDS; OLIGONUCLEOTIDES; PORPHYRINS;

ABSORPTION SPECTROSCOPY;

5,10,15,20 TETRAKIS(1 METHYL 4 PYRIDYL) 21H,23H PORPHINE; 5,10,15,20-TETRAKIS(1-METHYL-4-PYRIDYL)-21H,23H-PORPHINE; GUANINE QUADRUPLEX; PORPHYRIN; PORPHYRIN PI CATION RADICAL; POTASSIUM; SINGLE STRANDED DNA;

ARTICLE; BIOLOGICAL MODEL; CHEMICAL STRUCTURE; CHEMISTRY; CIRCULAR DICHROISM; CONFORMATION; DRUG EFFECT; HUMAN; METABOLISM;

CIRCULAR DICHROISM; DNA, SINGLE-STRANDED; G-QUADRUPLEXES; HUMANS; MODELS, BIOLOGICAL; MOLECULAR STRUCTURE; NUCLEIC ACID CONFORMATION; PORPHYRINS; POTASSIUM;

EID: 68849103475     PISSN: 13861425     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.saa.2009.06.018     Document Type: Article

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