A single amino-acid substitution allows endo-polygalacturonase of Fusarium verticillioides to acquire recognition by PGIP2 from Phaseolus vulgaris.

Autor: Manuel Benedetti, Federico Andreani, Claudia Leggio, Luciano Galantini, Adele Di Matteo, Nicolae Viorel Pavel, Giulia De Lorenzo, Felice Cervone, Luca Federici, Francesca Sicilia

Publikováno v: PLoS ONE, Vol 8, Iss 11, p e80610 (2013)

Polygalacturonases (PGs) are secreted by phytopathogenic fungi to degrade the plant cell wall homogalacturonan during plant infection. To counteract Pgs, plants have evolved polygalacturonase-inhibiting proteins (PGIPs) that slow down fungal infectio

Externí odkaz: https://doaj.org/article/8be1da86cd3c4e579a73a9b008ccd165

Early Stages of Formation of Branched Host−Guest Supramolecular Polymers

Autor: Aida Jover, Cristina Tortolini, José Vázquez Tato, Victor Hugo Soto Tellini, Luciano Galantini, Claudia Leggio, Nicolae Viorel Pavel, Francisco Meijide

Publikováno v: 112 (2008): 8536–8541.
info:cnr-pdr/source/autori:Galantini, L; Jover, A; Leggio, C; Meijide, F; Pavel, NV; Tellini, VHS; Tato, JV; Tortolini, C/titolo:Early stages of formation of branched host-guest supramolecular polymers/doi:/rivista:/anno:2008/pagina_da:8536/pagina_a:8541/intervallo_pagine:8536–8541/volume:112

A structural characterization of host-guest supramolecular copolymers, formed by an adamantane dimer and two beta-cyclodextrin trimers in aqueous solution, has been carried out by combining small angle X-ray scattering and light scattering experiment

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::67d98f6292f156b73738c308ae57a862
https://doi.org/10.1021/jp803496q

Structural Resolution of the Complex between a Fungal Polygalacturonase and a Plant Polygalacturonase-Inhibiting Protein by Small-Angle X-Ray Scattering

Autor: Nicolae Viorel Pavel, Felice Cervone, Luca Federici, Giulia De Lorenzo, Manuel Benedetti, Claudia Leggio

We report here the low-resolution structure of the complex formed by the endo-polygalacturonase from Fusarium phyllophilum and one of the polygalacturonase-inhibiting protein from Phaseolus vulgaris after chemical cross-linking as determined by small

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cdaf2181dd83bba80fc0ef5e12cd3a5a
http://hdl.handle.net/11697/135693

Human serum albumin binding ibuprofen: a 3D description of the unfolding pathway in urea

Autor: Nicolae Viorel Pavel, Luciano Galantini, Claudia Leggio, Peter V. Konarev

Publikováno v: Biophysical chemistry. 147(3)

Small angle X-ray scattering (SAXS) technique, supported by light scattering measurements and spectroscopic data (circular dichroism and fluorescence) allowed us to restore the 3D structure at low resolution of defatted human serum albumin (HSA) in i

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0266122f87f6ac9a1afb2793085c55c7
https://pubmed.ncbi.nlm.nih.gov/20117876

Kinetics of formation of supramolecular tubules of a sodium cholate derivative

Autor: Aida Jover, Roberto Di Leonardo, Nicolae Viorel Pavel, Luciano Galantini, Giancarlo Ruocco, Claudia Leggio, Francisco Meijide, José Vázquez Tato, Victor Hugo Soto Tellini

Publikováno v: Soft matter
5 (2009): 3018.
info:cnr-pdr/source/autori:Galantini, L.; Leggio, C.; Jover, A.; Meijide, F.; Pavel, N.V.; Tellini, V.H.S.; Tato, J.V.; Di Leonardo, R.; Ruocco, G./titolo:Kinetics of formation of supramolecular tubules of a sodium cholate derivative/doi:/rivista:Soft matter (Print)/anno:2009/pagina_da:3018/pagina_a:/intervallo_pagine:3018/volume:5

We report a kinetic study of the supramolecular tubule formation of the bile salt derivative [3β,5β,7α,12α]-3-(4-t-butylbenzoilamine)-7,12-dihydroxycholan-24-oic acid sodium salt (Na-tbutPhC). At high bicarbonate buffer concentration (pH∼10) th

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6589bc46fe6624aaedbe28decaa39bfc
http://www.cnr.it/prodotto/i/40590