Cisplatin Binding to Human Serum Transferrin: A Crystallographic Study.

Inorg Chem

Department of Chemical Sciences, University of Naples Federico II, Complesso Universitario di Monte Sant'Angelo, via Cintia, Naples I-80126, Italy.

Published: January 2023


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Article Abstract

The molecular mechanism of how human serum transferrin (hTF) recognizes cisplatin at the atomic level is still unclear. Here, we report the molecular structure of the adduct formed upon the reaction of hTF with cisplatin. Pt binds the side chain of Met256 (at the N-lobe), without altering the protein overall conformation.

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http://www.ncbi.nlm.nih.gov/pmc/articles/PMC9846693PMC
http://dx.doi.org/10.1021/acs.inorgchem.2c04206DOI Listing

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