Voltammetric sensor system based on Cu(II) and Zn(II) amino acid complexes for recognition and determination of atenolol enantiomers

2021 ◽  
pp. 115839
Author(s):  
Yulia A. Yarkaeva ◽  
Valery N. Maistrenko ◽  
Liana R. Zagitova ◽  
Marat I. Nazyrov ◽  
Tatyana V. Berestova
Keyword(s):  
Amino Acid ◽  
Sensor System ◽  
Voltammetric Sensor ◽  
Amino Acid Complexes

NMR and crystallographic determination of stereoselectivity in the coordination of prochiral olefinic alcohols in mixed olefin-amino acid complexes of platinum(II)

1991 ◽  
Vol 30 (16) ◽  
pp. 3147-3155 ◽  
Author(s):  
Luther E. Erickson ◽  
Garth S. Jones ◽  
Jason L. Blanchard ◽  
Kazi J. Ahmed
Keyword(s):  
Amino Acid ◽  
Amino Acid Complexes

Polypeptides Folding: Rules for the Calculation of the Backbone Dihedral Angles φ starting from the Amino Acid Sequence

2020 ◽  
Author(s):  
Michele Larocca
Keyword(s):  
Amino Acid ◽  
Amino Acid Sequence ◽  
Theoretical Approach ◽  
Polypeptide Chain ◽  
Hydrophobic Effect ◽  
Side Chain ◽  
Dihedral Angles ◽  
Mechanical Forces ◽  
Specific Chemical

<p>Protein folding is strictly related to the determination of the backbone dihedral angles and depends on the information contained in the amino acid sequence as well as on the hydrophobic effect. To date, the type of information embedded in the amino acid sequence has not yet been revealed. The present study deals with these problematics and aims to furnish a possible explanation of the information contained in the amino acid sequence, showing and reporting rules to calculate the backbone dihedral angles φ. The study is based on the development of mechanical forces once specific chemical interactions are established among the side chain of the residues in a polypeptide chain. It aims to furnish a theoretical approach to predict backbone dihedral angles which, in the future, may be applied to computational developments focused on the prediction of polypeptide structures.</p>

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