Structure of duplex DNA containing the cisplatin 1,2-{Pt(NH3)2}[superscript 2]+-d(GpG) crosslink at 1.77 [Angstrom] resolution

We report the 1.77-Å resolution X-ray crystal structure of a dodecamer DNA duplex with the sequence 5′-CCTCTGGTCTCC-3′ that has been modified to contain a single engineered 1,2-cis-{Pt(NH3)2}2+-d(GpG) cross-link, the major DNA adduct of cisplatin. These data represent a significant improvement in re...

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Bibliographic Details
Main Authors: Todd, Ryan C., Lippard, Stephen J.
Other Authors: Massachusetts Institute of Technology. Department of Chemistry
Format: Article
Language:en_US
Published: Elsevier B.V. 2011
Online Access:http://hdl.handle.net/1721.1/64764
https://orcid.org/0000-0002-2693-4982