Structure of a bis-amidinium derivative of hoechst 33258 complexed to dodecanucleotide d(CGCGAATTCGCG)2: the role of hydrogen bonding in minor groove drug-DNA recognition.

The crystal structure is reported of a complex between the dodecanucleotide sequence d(CGCGAATTCGCG)2and an analogue of the DNA binding drug Hoechst 33258, in which the piperazine ring has been replaced by an amidinium group and the phenol ring by a phenylamidinium group. The structure has been refi...

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Bibliographic Details
Main Authors: Clark, G R, Boykin, D W, Czarny, A, Neidle, S
Format: Artigo
Language:Inglês
Published: 1997
Subjects:
Research Article
Online Access:https://ncbi.nlm.nih.gov/pmc/articles/PMC146622/
https://ncbi.nlm.nih.gov/pubmed/9162901
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