A novel naphthyridine tetramer that recognizes tandem G–G mismatches by the formation of an interhelical complex

2020 ◽  
Vol 56 (5) ◽  
pp. 754-757 ◽  
Author(s):  
Yihuan Lu ◽  
Chikara Dohno ◽  
Kazuhiko Nakatani
Keyword(s):  
Noncovalent Binding

A novel naphthyridine tetramer, p-NCTB, was reported to bind two distal CGGG/CGGG via noncovalent binding forming inter- and intrastrand complexes.

Environmentally Friendly Preparation of Magnetic Composites Featuring Proteolytic Properties

INEOS OPEN ◽  
2020 ◽  
Author(s):  
N. A. Samoilova ◽  
Keyword(s):  
Enzyme Immobilization ◽  
Maleic Acid ◽  
Environmentally Friendly ◽  
Synthetic Polymer ◽  
Magnetic Composites ◽  
Interpolyelectrolyte Complex ◽  
Hydrolysis Rates ◽  
Poly Ethylene ◽  
Noncovalent Binding

The enzyme-containing magnetic composites are presented. The magnetic matrix for enzyme immobilization is obtained by sequential application of an amine-containing polysaccharide—chitosan and a synthetic polymer—poly(ethylene-alt-maleic acid) to the magnetite microparticles to form the interpolyelectrolyte complex shell. Then, the enzyme (trypsin) is immobilized by covalent or noncovalent binding. Thus, the suggested composites can be readily obtained in the environmentally friendly manner. The enzyme capacity of the resulting composites reaches 28.0–32.6 mg/g. The maximum hydrolysis rates of the H-Val-Leu-Lys-pNA substrate provided by these composites range within 0.60·10–7–0.77·10–7 M/min.

A New Concept for the Noncovalent Binding of a Ruthenium-Based Olefin Metathesis Catalyst to Polymeric Phases: Preparation of a Catalysts on Raschig Rings.

ChemInform ◽  
2007 ◽  
Vol 38 (4) ◽  
Author(s):  
Anna Michrowska ◽  
Klaas Mennecke ◽  
Ulrich Kunz ◽  
Andreas Kirschning ◽  
Karol Grela
Keyword(s):  
Olefin Metathesis ◽  
Metathesis Catalyst ◽  
Noncovalent Binding

scholarly journals The initial noncovalent binding of glucose to human hemoglobin in nonenzymatic glycation

Glycobiology ◽  
2013 ◽  
Vol 23 (11) ◽  
pp. 1250-1259 ◽  
Author(s):  
S. L. Clark ◽  
A. E. Santin ◽  
P. A. Bryant ◽  
R. Holman ◽  
K. J. Rodnick
Keyword(s):  
Human Hemoglobin ◽  
Nonenzymatic Glycation ◽  
Noncovalent Binding

scholarly journals Noncovalent binding and fluorogenic response of cyanine dyes to DNA homoquadruplex and PNA-DNA heteroquadruplex structures

2011 ◽  
Vol 2 (2) ◽  
pp. 43-49 ◽  
Author(s):  
Halimatu S. Mohammed ◽  
Junriz O. Delos Santos ◽  
Bruce Armitage
Keyword(s):  
Cyanine Dyes ◽  
Noncovalent Binding

A New Concept for the Noncovalent Binding of a Ruthenium-Based Olefin Metathesis Catalyst to Polymeric Phases:  Preparation of a Catalyst on Raschig Rings

2006 ◽  
Vol 128 (40) ◽  
pp. 13261-13267 ◽  
Author(s):  
Anna Michrowska ◽  
Klaas Mennecke ◽  
Ulrich Kunz ◽  
Andreas Kirschning ◽  
Karol Grela
Keyword(s):  
Olefin Metathesis ◽  
Metathesis Catalyst ◽  
Noncovalent Binding
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