Role of cholesterol in the function and organization of G-protein coupled receptors

TJ Pucadyil, A Chattopadhyay - Progress in lipid research, 2006 - Elsevier
Cholesterol is an essential component of eukaryotic membranes and plays a crucial role in
membrane organization, dynamics and function. The modulatory role of cholesterol in the …

To be or not to be an oxidase: challenging the oxygen reactivity of flavoenzymes

A Mattevi - Trends in biochemical sciences, 2006 - cell.com
Flavin-dependent enzymes catalyse a wide range of reactions and, thereby, facilitate a
variety of cellular processes. Among the properties that equip flavoenzymes with this …

Oxidation of amines by flavoproteins

PF Fitzpatrick - Archives of biochemistry and biophysics, 2010 - Elsevier
Many flavoproteins catalyze the oxidation of primary and secondary amines, with the transfer
of a hydride equivalent from a carbon–nitrogen bond to the flavin cofactor. Most of these …

[HTML][HTML] Geometry of nonbonded interactions involving planar groups in proteins

P Chakrabarti, R Bhattacharyya - Progress in biophysics and molecular …, 2007 - Elsevier
Although hydrophobic interaction is the main contributing factor to the stability of the protein
fold, the specificity of the folding process depends on many directional interactions. An …

An overview on alcohol oxidases and their potential applications

P Goswami, SSR Chinnadayyala… - Applied Microbiology …, 2013 - Springer
Abstract Alcohol oxidases (Alcohol: O 2 Oxidoreductase; EC 1.1. 3. x) are flavoenzymes that
catalyze the oxidation of alcohols to the corresponding carbonyl compounds with a …

[图书][B] Biocatalysis in the pharmaceutical and biotechnology industries

RN Patel - 2006 - taylorfrancis.com
Because enzyme-catalyzed reactions exhibit higher enantioselectivity, regioselectivity,
substrate specificity, and stability, they require mild conditions to react while prompting …

Surface functionalization of silica-coated magnetic nanoparticles for covalent attachment of cholesterol oxidase

F Šulek, M Drofenik, M Habulin, Ž Knez - Journal of Magnetism and …, 2010 - Elsevier
A systematic approach towards the fabrication of highly functionalized silica shell magnetic
nanoparticles, presently used for enzyme immobilization, is herein fully presented. The …

Cholesterol oxidase: biochemistry and structural features

A Vrielink, S Ghisla - The FEBS journal, 2009 - Wiley Online Library
Cholesterol oxidases are bifunctional flavoenzymes that catalyze the oxidation of steroid
substrates which have a hydroxyl group at the 3β position of the steroid ring system. The …

A critical analysis of molecular mechanisms underlying membrane cholesterol sensitivity of GPCRs

M Jafurulla, G Aditya Kumar, BD Rao… - … Modulation of Protein …, 2019 - Springer
G protein-coupled receptors (GPCRs) are the largest and a diverse family of proteins
involved in signal transduction across biological membranes. GPCRs mediate a wide range …

Characteristics and biotechnological applications of microbial cholesterol oxidases

N Doukyu - Applied Microbiology and Biotechnology, 2009 - Springer
Microbial cholesterol oxidase is an enzyme of great commercial value, widely employed by
laboratories routinely devoted to the determination of cholesterol concentrations in serum …