Alpha beta-hydrolase fold enzymes structures, functions and mechanisms

M Holmquist - Current Protein and Peptide Science, 2000 - ingentaconnect.com
The alpha beta-hydrolase fold family of enzymes is rapidly becoming one of the largest
group of structurally related enzymes with diverse catalytic functions. Members in this family …

The triglyceride lipases of the pancreas

ME Lowe - Journal of lipid research, 2002 - ASBMB
Pancreatic triglyceride lipase (P33333344) and its protein cofactor, colipase, are required for
efficient dietary triglyceride digestion. In addition to PTL, pancreatic acinar cells synthesize …

Molecular mechanisms regulating hormone-sensitive lipase and lipolysis

C Holm, T Østerlund, H Laurell… - Annual review of …, 2000 - annualreviews.org
Hormone-sensitive lipase, the rate-limiting enzyme of intracellular TG hydrolysis, is a major
determinant of fatty acid mobilization in adipose tissue as well as other tissues. It plays a …

Principles of physiology of lipid digestion

E Bauer, S Jakob, R Mosenthin - Asian-Australasian Journal of …, 2005 - koreascience.kr
The processing of dietary lipids can be distinguished in several sequential steps, including
their emulsification, hydrolysis and micellization, before they are absorbed by the …

Effects of surfactants on lipase structure, activity, and inhibition

V Delorme, R Dhouib, S Canaan, F Fotiadu… - Pharmaceutical …, 2011 - Springer
Lipase inhibitors are the main anti-obesity drugs prescribed these days, but the complexity
of their mechanism of action is making it difficult to develop new molecules for this purpose …

Exploring the specific features of interfacial enzymology based on lipase studies

A Aloulou, JA Rodriguez, S Fernandez… - … et Biophysica Acta (BBA …, 2006 - Elsevier
Many enzymes are active at interfaces in the living world (such as in the signaling processes
at the surface of cell membranes, digestion of dietary lipids, starch and cellulose …

Parameters modulating the maximum insertion pressure of proteins and peptides in lipid monolayers

P Calvez, S Bussières, É Demers, C Salesse - Biochimie, 2009 - Elsevier
The lipid monolayer model membrane is useful for studying the parameters responsible for
protein and peptide membrane binding. Different approaches have been used to determine …

Structural basis for the substrate selectivity of pancreatic lipases and some related proteins

F Carriére, C Withers-Martinez, H van Tilbeurgh… - … et Biophysica Acta (BBA …, 1998 - Elsevier
The classical human pancreatic lipase (HPL), the guinea pig pancreatic lipase-related
protein 2 (GPLRP2) and the phospholipase A1 from hornet venom (DolmI PLA1) illustrate …

Activation, Inhibition, and Destabilization of Thermomyces lanuginosus Lipase by Detergents

JE Mogensen, P Sehgal, DE Otzen - Biochemistry, 2005 - ACS Publications
Lipases catalyze the hydrolysis of triglycerides and are activated at the water− lipid interface.
Thus, their interaction with amphiphiles such as detergents is relevant for an understanding …

Effect of the size and interface composition of milk fat globules on their in vitro digestion by the human pancreatic lipase: Native versus homogenized milk fat globules

A Berton, S Rouvellac, B Robert, F Rousseau… - Food …, 2012 - Elsevier
Although the bioavailability of dietary lipids is of primary importance in human nutrition and
health, the mechanisms involved in lipid digestion are not fully understood and are of …