Competition of zinc (II) with cadmium (II) or mercury (II) in binding to a 12-mer peptide

A Jancsó, B Gyurcsik, E Mesterházy… - Journal of Inorganic …, 2013 - Elsevier
Speciation of the complexes of zinc (II) with a dodecapeptide (Ac-SCPGDQGSDCSI-NH 2),
inspired by the metal binding domain of MerR metalloregulatory proteins, have been studied …

Zinc (II) and cadmium (II) complexes of N-terminally free peptides containing two separate cysteinyl binding sites

N Lihi, Á Grenács, S Timári, I Turi, I Bányai… - New Journal of …, 2015 - pubs.rsc.org
The hexa-and hepta-peptides CSSACS-NH2 and ACSSACS-NH2 have been synthesized
by solid phase peptide synthesis and their zinc (II) and cadmium (II) complexes studied by …

Metal binding ability of small peptides containing cysteine residues

M Lukács, D Csilla Pálinkás, G Szunyog… - …, 2021 - Wiley Online Library
Abstract The Cd (II)‐, Pb (II)‐, Ni (II)‐and Zn (II)‐complexes of small terminally protected
peptides containing CXXX, XXXC, XCCX, CXnC (n= 1–3) sequences have been studied …

Binary and ternary mixed metal complexes of terminally free peptides containing two different histidyl binding sites

Á Grenács, A Kaluha, C Kállay, V Jószai… - Journal of Inorganic …, 2013 - Elsevier
Abstract Copper (II), nickel (II) and zinc (II) complexes of the terminally free peptides
AHAAAHG and AAHAAAHG have been studied by combined applications of potentiometric …

Binding abilities of dehydropeptides towards Cu (II) and Ni (II) ions. Impact of Z–E isomerization on metal ion binding

J Świa̧tek-Kozłowska, J Brasuń, M Łuczkowski… - Journal of inorganic …, 2002 - Elsevier
The study on the binding ability of dehydro-tri-and tetrapeptides has shown that the α, β-
double bond has a critical effect on the peptide coordination to metal ions. It may affect the …

Copper (II) and nickel (II) binding modes in a histidine-containing model dodecapeptide

G Pappalardo, G Impellizzeri, RP Bonomo… - New Journal of …, 2002 - pubs.rsc.org
The formation of complexes of HGGGHGHGGGHG (HG12) with copper (II) and nickel (II)
have been studied in aqueous solution under various experimental conditions, including …

[HTML][HTML] Zn II and Hg II binding to a designed peptide that accommodates different coordination geometries

D Szunyogh, B Gyurcsik, FH Larsen, M Stachura… - Dalton …, 2015 - pubs.rsc.org
Designed metal ion binding peptides offer a variety of applications in both basic science as
model systems of more complex metalloproteins, and in biotechnology, eg in bioremediation …

Cadmium (II) complexes of amino acids and peptides

I Sóvágó, K Várnagy - Cadmium: From Toxicity to Essentiality, 2013 - Springer
Cadmium (II) ions form complexes with all natural amino acids and peptides. The
thermodynamic stabilities of the cadmium (II) complexes of the most common amino acids …

–HH and–HAAAH motifs act as fishing nets for biologically relevant metal ions in metallopeptides

A Hecel, K Garstka, H Kozłowski… - Journal of Inorganic …, 2024 - Elsevier
Histidine are one of the most common residues involved in transition metal ion binding in the
active sites of metalloenzymes. In order to mimic enzymatic metal binding sites, it is crucial to …

[PDF][PDF] The impact of the amino-acid sequence on the specificity of copper (II) interactions with peptides having nonco-ordinating side-chains.

W Bal, M Dyba, H Kozłowski - Acta Biochimica Polonica, 1997 - researchgate.net
The review presents specific interactions that occur in complexes of Cu (II) ions with
peptides composed only of amino acids with nonco-ordinating side chains, Three classes of …