The significance of the metal cation in guanine-quartet – metalloporphyrin complexes

2021 ◽  
Vol 23 (1) ◽  
pp. 574-584
Author(s):  
Ana Stanojević ◽  
Branislav Milovanović ◽  
Ivana Stanković ◽  
Mihajlo Etinski ◽  
Milena Petković
Keyword(s):  
Metal Ions ◽  
Metal Cation ◽  
Divalent Metal ◽  
Porphyrin Ring ◽  
Interaction Energies ◽  
Divalent Metal Ions ◽  
Guanine Quartet

The distinct positions of the divalent metal ions with respect to the porphyrin ring are responsible for different interaction energies between metalloporphyrins and the guanine quartet.

Interaction of divalent metal ions with the NADP+-malic enzyme from maize leaves

1991 ◽  
Vol 81 (4) ◽  
pp. 462-466 ◽  
Author(s):  
Maria Fabiana Drincovich ◽  
Alberto A. Iglesias ◽  
Carlos S. Andreo
Keyword(s):  
Metal Ions ◽  
Malic Enzyme ◽  
Divalent Metal ◽  
Divalent Metal Ions ◽  
Maize Leaves

Systematic Investigations on the Effect of Divalent Metal Ions (Mg2+ and Zn2+) Substitution on Nanocrystalline Manganese Ferrites

2019 ◽  
Vol 11 (1) ◽  
pp. 01021-1-01021-5
Author(s):  
G. Vasuki ◽  
◽  
T. Balu ◽  
Keyword(s):  
Metal Ions ◽  
Divalent Metal ◽  
Divalent Metal Ions

scholarly journals Effect of Divalent Metal Ions on Nucleotide Inhibition of Pig Heart Citrate Synthase

1966 ◽  
Vol 241 (15) ◽  
pp. 3571-3574 ◽  
Author(s):  
George W. Kosicki ◽  
Leo P.K. Lee
Keyword(s):  
Metal Ions ◽  
Citrate Synthase ◽  
Divalent Metal ◽  
Divalent Metal Ions ◽  
Nucleotide Inhibition

scholarly journals Regulation of divalent metal ions to the aggregation and membrane damage of human islet amyloid polypeptide oligomers

RSC Advances ◽  
2021 ◽  
Vol 11 (21) ◽  
pp. 12815-12825
Author(s):  
Yajie Wang ◽  
Feihong Meng ◽  
Tong Lu ◽  
Chunyun Wang ◽  
Fei Li
Keyword(s):  
Metal Ions ◽  
Metal Binding ◽  
Membrane Damage ◽  
Islet Amyloid Polypeptide ◽  
Divalent Metal ◽  
Human Islet ◽  
Divalent Metal Ions ◽  
Islet Amyloid ◽  
Induced Membrane ◽  
Human Islet Amyloid Polypeptide

Their is a counteraction between a decrease in the disruptive ability of metal-associated oligomer species and an increase in the quantity of oligomers promoted by the metal binding in the activity of hIAPP induced membrane damage.

scholarly journals Characteristics of the binding of Ca2+ and other divalent metal ions to bovine alpha-lactalbumin.

1981 ◽  
Vol 256 (16) ◽  
pp. 8582-8587
Author(s):  
M.J. Kronman ◽  
S.K. Sinha ◽  
K. Brew
Keyword(s):  
Metal Ions ◽  
Divalent Metal ◽  
Divalent Metal Ions ◽  
Alpha Lactalbumin

scholarly journals Why Do Divalent Metal Ions Either Promote or Inhibit Enzymatic Reactions?

2002 ◽  
Vol 278 (7) ◽  
pp. 4381-4384 ◽  
Author(s):  
Tiziana Mordasini ◽  
Alessandro Curioni ◽  
Wanda Andreoni
Keyword(s):  
Metal Ions ◽  
Divalent Metal ◽  
Enzymatic Reactions ◽  
Divalent Metal Ions

scholarly journals Enhanced Retention of Chelating Reagents in Octadecylsilyl Silica Phase by Interaction with Residual Silanol Groups in Solid Phase Extraction of Divalent Metal Ions

2016 ◽  
Vol 32 (3) ◽  
pp. 343-347 ◽  
Author(s):  
Satoshi OHMURO ◽  
Kan FUJII ◽  
Takashi YASUI ◽  
Kazutake TAKADA ◽  
Akio YUCHI ◽  
...  
Keyword(s):  
Solid Phase Extraction ◽  
Metal Ions ◽  
Solid Phase ◽  
Divalent Metal ◽  
Phase Extraction ◽  
Divalent Metal Ions ◽  
Silanol Groups ◽  
Silica Phase ◽  
Residual Silanol Groups ◽  
Chelating Reagents
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