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Molecular modelling of the interactions of tetra-(4-N-methylpyridyl) porphin with TA and CG sites on DNA.

The molecular structure of the DNA-intercalating ligand tetra-(4-N-methylpyridyl) porphin has been determined by X-ray crystallography. The porphyrin has a precise centre of symmetry; the central core is planar, with the N-methylpyridyl groups inclined to it at angles of 66-72 degrees. Molecular mod...

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Bibliographic Details
Main Authors: Ford, K G, Pearl, L H, Neidle, S
Format: Artigo
Language:Inglês
Published: 1987
Online Access:https://ncbi.nlm.nih.gov/pmc/articles/PMC306122/
https://ncbi.nlm.nih.gov/pubmed/3627998
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