Ternary Cu(II) complexes, Cu(H(-1)L)(ACys-) and Cu(H(-2)L)(ACys-); L = peptides, ACys- = N-acetyl-cysteinate. Analogous complexes to the intermediates in the transport of Cu(II) from Cu(H(-2)L) to cysteine

The Cu(II) in Cu(H(-2)L) has been postulated to be successively transported to cysteine (Cys) as follows; Cu(H(-2)L) Cu(H(-2)L)(Cys*-) Cu(H(-1)L)(Cys*-) --> Cu(H(-1)L)(Cys-), where Cys*- denotes the monodentate Cys-. N-acetyl-cysteinate (ACys-) complexes Cu(H(-2)L)(ACys-) and Cu(H(-1)L)(ACys-),...

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Veröffentlicht in:	Journal of inorganic biochemistry 2006-03, Vol.100 (3), p.305-315
Hauptverfasser:	Hanaki, Akira, Funahashi, Yasuhiro, Odani, Akira
Format:	Artikel
Sprache:	eng
Schlagworte:	Acetylcysteine - chemistry Copper - chemistry Cysteine - chemistry Electron Spin Resonance Spectroscopy Glycylglycine - chemistry Kinetics Models, Chemical Molecular Structure Oligopeptides - chemistry Spectrophotometry, Ultraviolet Thermodynamics
Online-Zugang:	Volltext
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