Mammalian antimicrobial proteins and peptides: overview on the RNase A superfamily members involved in innate host defence

E Boix, MV Nogués - Molecular Biosystems, 2007 - pubs.rsc.org
The review starts with a general outlook of the main mechanisms of action of antimicrobial
proteins and peptides, with the final aim of understanding the biological function of …

Using NMR spectroscopy to elucidate the role of molecular motions in enzyme function

GP Lisi, JP Loria - Progress in nuclear magnetic resonance spectroscopy, 2016 - Elsevier
Conformational motions play an essential role in enzyme function, often facilitating the
formation of enzyme-substrate complexes and/or product release. Although considerable …

Comparison of human RNase 3 and RNase 7 bactericidal action at the Gram‐negative and Gram‐positive bacterial cell wall

M Torrent, M Badia, M Moussaoui, D Sanchez… - The FEBS …, 2010 - Wiley Online Library
The eosinophil cationic protein/RNase 3 and the skin‐derived RNase 7 are two human
antimicrobial RNases involved in host innate immunity. Both belong to the RNase A …

The flexibility of a distant loop modulates active site motion and product release in ribonuclease A

N Doucet, ED Watt, JP Loria - Biochemistry, 2009 - ACS Publications
The role of the flexible loop 1 in protein conformational motion and in the dissociation of
enzymatic product from ribonuclease A (RNase A) was investigated by creation of a chimeric …

Both aromatic and cationic residues contribute to the membrane-lytic and bactericidal activity of eosinophil cationic protein

E Carreras, E Boix, HF Rosenberg, CM Cuchillo… - Biochemistry, 2003 - ACS Publications
Eosinophil cationic protein (ECP) and eosinophil derived neurotoxin (EDN) are proteins of
the ribonuclease A (RNase A) superfamily that have developed biological properties related …

Antimicrobial action and cell agglutination by the eosinophil cationic protein are modulated by the cell wall lipopolysaccharide structure

D Pulido, M Moussaoui, D Andreu… - Antimicrobial agents …, 2012 - Am Soc Microbiol
Antimicrobial proteins and peptides (AMPs) are essential effectors of innate immunity, acting
as a first line of defense against bacterial infections. Many AMPs exhibit high affinity for cell …

Eosinophil major basic protein: first identified natural heparanase-inhibiting protein

V Temkin, H Aingorn, I Puxeddu, O Goldshmidt… - Journal of allergy and …, 2004 - Elsevier
BACKGROUND: Heparanase and eosinophils are involved in several diseases, including
inflammation, cancer, and angiogenesis. OBJECTIVE: We sought to determine whether …

Functional magnetic nanoparticles–assisted electrochemical biosensor for eosinophil cationic protein in cell culture

CY Lee, LP Wu, TT Chou, YZ Hsieh - Sensors and Actuators B: Chemical, 2018 - Elsevier
A low-cost electrochemical biosensor, assisted by a new type of functional magnetic
nanoparticles (NPs), has been developed to detect eosinophil cationic protein (ECP), a …

The antipathogen activities of eosinophil cationic protein

E Boix, M Torrent, D Sánchez… - Current pharmaceutical …, 2008 - ingentaconnect.com
The eosinophil cationic protein (ECP) is a secretory ribonuclease, which is found in the
eosinophilic leukocyte and involved in the innate immune system. Its cytotoxic activity is …

Topography studies on the membrane interaction mechanism of the eosinophil cationic protein

M Torrent, E Cuyás, E Carreras, S Navarro… - Biochemistry, 2007 - ACS Publications
The eosinophil cationic protein (ECP) is an antipathogen protein involved in the host
defense system. ECP displays bactericidal and membrane lytic capacities [Carreras et …