Effect of Metal Ions (Li+, Na+, K+, Mg2+, Ca2+, Ni2+, Cu2+, and Zn2+) and Water Coordination on the Structure of Glycine and Zwitterionic Glycine
Interactions between metal ions and amino acids are common both in solution and in the
gas phase. Here, the effect of metal ions and water on the structure of glycine is examined …
gas phase. Here, the effect of metal ions and water on the structure of glycine is examined …
Bond energies and attachments sites of sodium and potassium cations to DNA and RNA nucleic acid bases in the gas phase
Gas-phase metal affinities of DNA and RNA bases for the Na+ and K+ ions were determined
at density functional level employing the hybrid B3LYP exchange correlation potential in …
at density functional level employing the hybrid B3LYP exchange correlation potential in …
Interaction of cysteine with Cu2+ and group IIb (Zn2+, Cd2+, Hg2+) metal cations: a theoretical study
The structure and energetics of complexes obtained upon interaction between cysteine and
Zn2+, Cd2+, Hg2+ and Cu2+ cations were studied using quantum chemical density …
Zn2+, Cd2+, Hg2+ and Cu2+ cations were studied using quantum chemical density …
The Na+ affinities of α-amino acids: side-chain substituent effects
MM Kish, G Ohanessian, C Wesdemiotis - International Journal of Mass …, 2003 - Elsevier
Na+-bound heterodimers of amino acids (AA) are produced in the gas phase by
electrospray ionization (ESI). The dissociation kinetics of these AA1 Na+ AA2 ions are …
electrospray ionization (ESI). The dissociation kinetics of these AA1 Na+ AA2 ions are …
Structural and electronic characterization of the complexes obtained by the interaction between bare and hydrated first-row transition-metal ions (Mn2+, Fe2+, Co2+ …
The complexes formed by the simplest amino acid, glycine, with different bare and hydrated
metal ions (Mn2+, Fe2+, Co2+, Ni2+, Cu2+, Zn2+) were studied in the gas phase and in …
metal ions (Mn2+, Fe2+, Co2+, Ni2+, Cu2+, Zn2+) were studied in the gas phase and in …
Effect of metal Ions (Ni2+, Cu2+ and Zn2+) and water coordination on the structure of L-phenylalanine, L-tyrosine, L-tryptophan and their zwitterionic forms
Methods of quantum chemistry have been applied to double-charged complexes involving
the transition metals Ni 2+, Cu 2+ and Zn 2+ with the aromatic amino acids (AAA) …
the transition metals Ni 2+, Cu 2+ and Zn 2+ with the aromatic amino acids (AAA) …
Experimental and theoretical dissection of sodium cation/glycine interactions
RM Moision, PB Armentrout - The Journal of Physical Chemistry A, 2002 - ACS Publications
The binding of Na+ to glycine is examined in detail by studying the interaction of the sodium
cation with glycine and five molecules that contain the functional components of glycine both …
cation with glycine and five molecules that contain the functional components of glycine both …
Theoretical study of the Cu2+-glycine interaction in ammonia and temperature effects
In this study, we have investigated the potential energy of surfaces of the various glycine
tautomers, also the interaction between Cu 2+ cation with these glycine tautomers in both …
tautomers, also the interaction between Cu 2+ cation with these glycine tautomers in both …
Interaction of Li+, Na+, and K+ with the Proline Amino Acid. Complexation Modes, Potential Energy Profiles, and Metal Ion Affinities
The stationary points characterizing the potential energy profiles of the complexation
process of the proline unusual α-amino acid with the alkali metal ions M+ (Li+, Na+ and K+) …
process of the proline unusual α-amino acid with the alkali metal ions M+ (Li+, Na+ and K+) …
Effect of metal ions (Li+, Na+, K+, Mg2+, Ca2+, Ni2+, Cu2+ and Zn2+) and water coordination on the structure and properties of l-histidine and zwitterionic l …
Interactions between metal ions and amino acids are common both in solution and in the
gas phase. The effect of metal ions and water on the structure of l-histidine is examined. The …
gas phase. The effect of metal ions and water on the structure of l-histidine is examined. The …