The Role of the Disulfide Bridge in the Copper (II) Binding by the Cyclic His<sub>4</sub>-Peptide

The Role of the Disulfide Bridge in the Copper (II) Binding by the Cyclic His<sub>4</sub>-Peptide

In this paper, we present studies on the influence of the disulfide bridge on the copper (II) ions’ binding abilities by the cyclic His<sub>4</sub>-peptide. The studied ligand HKHPHRHC<sub>-S-S-</sub>C consists of nine amino acids. The cyclic structure was obtained through a...

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Bibliographic Details
Main Authors: Aleksandra Pieniężna, Weronika Witak, Aneta Szymańska, Justyna Brasuń
Format: Article
Language:English
Published: MDPI AG 2021-06-01
Series:International Journal of Molecular Sciences
Subjects:
cyclopeptides
coordination
copper (II) ions
proline
disulfide bridge
potentiometric measurements
Online Access:https://www.mdpi.com/1422-0067/22/12/6458

Internet

https://www.mdpi.com/1422-0067/22/12/6458

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