Registro completo de metadatos
| Campo DC | Valor | Lengua/Idioma |
|---|---|---|
| dc.creator | Torres, Paola Beatriz | - |
| dc.creator | Bojanich, Luciano | - |
| dc.creator | Sanchez Varretti, Fabricio Orlando | - |
| dc.creator | Ramirez Pastor, Antonio Jose | - |
| dc.creator | Quiroga, Evelina | - |
| dc.creator | Boeris, Valeria | - |
| dc.creator | Narambuena, Claudio Fabian | - |
| dc.date | 2018-05-08T20:32:09Z | - |
| dc.date | 2018-05-08T20:32:09Z | - |
| dc.date | 2017-12 | - |
| dc.date | 2018-04-16T13:46:30Z | - |
| dc.date.accessioned | 2019-04-29T15:53:38Z | - |
| dc.date.available | 2019-04-29T15:53:38Z | - |
| dc.date.issued | 2017-12 | - |
| dc.identifier | Torres, Paola Beatriz; Bojanich, Luciano; Sanchez Varretti, Fabricio Orlando; Ramirez Pastor, Antonio Jose; Quiroga, Evelina; et al.; Protonation of β-lactoglobulin in the presence of strong polyelectrolyte chains: a study using Monte Carlo simulation; Elsevier Science; Colloids and Surfaces B: Biointerfaces; 160; 12-2017; 161-168 | - |
| dc.identifier | 0927-7765 | - |
| dc.identifier | http://hdl.handle.net/11336/44507 | - |
| dc.identifier | CONICET Digital | - |
| dc.identifier | CONICET | - |
| dc.identifier.uri | http://rodna.bn.gov.ar:8080/jspui/handle/bnmm/304842 | - |
| dc.description | In this work, the molecular interaction between the protein β-lactoglobulin and strong polyelectrolyte chains was studied using Monte Carlo simulations. Different coarse-grained models were used to represent the system components. Both net charge and protonation of the isolated dimeric protein were analyzed as a function of pH. The acid-base equilibrium of each titratable group was distinctively modified by the presence of polyanion or polycation chains. The complexation on the wrong side of pI was more evident with the polycation than with the polyanion. It was mainly due to a charge regulation mechanism, where the reversion in net charge of the protein was more pronounced at the left of isoelectric point of the protein. The glutamic and aspartic groups play a key role in this charge reversion. Both polyanion and polycation were spatially adsorbed in different region on the protein surface, suggesting the importance of the surface charge distribution of the protein. | - |
| dc.description | Fil: Torres, Paola Beatriz. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - San Luis. Instituto de Física Aplicada ; Argentina. Universidad Tecnologica Nacional. Facultad Regional San Rafael; Argentina | - |
| dc.description | Fil: Bojanich, Luciano. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de Rosario. Facultad de Ciencias Bioquímicas y Farmacéuticas. Departamento de Química y Física. Área Fisicoquímica; Argentina | - |
| dc.description | Fil: Sanchez Varretti, Fabricio Orlando. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mendoza; Argentina. Universidad Tecnologica Nacional. Facultad Regional San Rafael; Argentina | - |
| dc.description | Fil: Ramirez Pastor, Antonio Jose. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - San Luis. Instituto de Física Aplicada ; Argentina | - |
| dc.description | Fil: Quiroga, Evelina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - San Luis. Instituto de Física Aplicada ; Argentina | - |
| dc.description | Fil: Boeris, Valeria. Universidad Nacional de Rosario. Facultad de Ciencias Bioquímicas y Farmacéuticas. Departamento de Química y Física. Área Fisicoquímica; Argentina. Pontificia Universidad Católica Argentina "Santa María de los Buenos Aires". Facultad de Química e Ingeniería-Rosario; Argentina | - |
| dc.description | Fil: Narambuena, Claudio Fabian. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - San Luis. Instituto de Física Aplicada ; Argentina. Universidad Tecnologica Nacional. Facultad Regional San Rafael; Argentina | - |
| dc.format | application/pdf | - |
| dc.format | application/pdf | - |
| dc.format | application/pdf | - |
| dc.format | application/pdf | - |
| dc.format | application/pdf | - |
| dc.language | eng | - |
| dc.publisher | Elsevier Science | - |
| dc.relation | info:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S0927776517305933 | - |
| dc.relation | info:eu-repo/semantics/altIdentifier/doi/http://doi.org/10.1016/j.colsurfb.2017.09.018 | - |
| dc.rights | info:eu-repo/semantics/openAccess | - |
| dc.rights | https://creativecommons.org/licenses/by-nc-nd/2.5/ar/ | - |
| dc.source | reponame:CONICET Digital (CONICET) | - |
| dc.source | instname:Consejo Nacional de Investigaciones Científicas y Técnicas | - |
| dc.source | instacron:CONICET | - |
| dc.subject | Whey proteins | - |
| dc.subject | Polyelectrolyte | - |
| dc.subject | β-lactoglobulin | - |
| dc.subject | Complex | - |
| dc.subject | Otras Ciencias Químicas | - |
| dc.subject | Ciencias Químicas | - |
| dc.subject | CIENCIAS NATURALES Y EXACTAS | - |
| dc.title | Protonation of β-lactoglobulin in the presence of strong polyelectrolyte chains: a study using Monte Carlo simulation | - |
| dc.type | info:eu-repo/semantics/article | - |
| dc.type | info:eu-repo/semantics/publishedVersion | - |
| dc.type | info:ar-repo/semantics/articulo | - |
| Aparece en las colecciones: | CONICET | |
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