Estudio de Dinamica de Agregacion proteica con TRP-Cage
- Autores
- Faundez, Cristian Leonel; Meyra, Ariel German; Ferrara, Carlos Gaston
- Año de publicación
- 2018
- Idioma
- español castellano
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- We studied by molecular dynamics (MD) aggregating two mini proteins such as TRP-cage (TRP) in neutral pH conditions and with explicit solvent. The results correspond to two different systems, the first with 3952 water molecules and one TRP and the second with 7654 water molecules and two TRPs. Both systems were simulated in NVT and NPT ensembles, with T = 300 K and P = 1 bar. The results show the formation of stable dimers in short simulation times. The analyzes made from the surface accessible to the solvent show that the main mechanism or driver of the formation of these dimers at neutral pH is the hydrophobic interaction between different sectors of the protein (hydrophobic amino acids). Keywords: Proteins,TRP-cage,Solvent Accessible Surface(SASA).
Fil: Faundez, Cristian Leonel. Universidad Nacional Arturo Jauretche; Argentina
Fil: Meyra, Ariel German. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Física de Líquidos y Sistemas Biológicos. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Instituto de Física de Líquidos y Sistemas Biológicos; Argentina
Fil: Ferrara, Carlos Gaston. Universidad Nacional Arturo Jauretche; Argentina - Materia
-
AGREGACION DE PROTEINAS
SIMULACION
DINAMICA MOLECULAR
TRP-CAGE - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
- Repositorio
- Institución
- Consejo Nacional de Investigaciones Científicas y Técnicas
- OAI Identificador
- oai:ri.conicet.gov.ar:11336/89284
Ver los metadatos del registro completo
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Estudio de Dinamica de Agregacion proteica con TRP-CageFaundez, Cristian LeonelMeyra, Ariel GermanFerrara, Carlos GastonAGREGACION DE PROTEINASSIMULACIONDINAMICA MOLECULARTRP-CAGEhttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1We studied by molecular dynamics (MD) aggregating two mini proteins such as TRP-cage (TRP) in neutral pH conditions and with explicit solvent. The results correspond to two different systems, the first with 3952 water molecules and one TRP and the second with 7654 water molecules and two TRPs. Both systems were simulated in NVT and NPT ensembles, with T = 300 K and P = 1 bar. The results show the formation of stable dimers in short simulation times. The analyzes made from the surface accessible to the solvent show that the main mechanism or driver of the formation of these dimers at neutral pH is the hydrophobic interaction between different sectors of the protein (hydrophobic amino acids). Keywords: Proteins,TRP-cage,Solvent Accessible Surface(SASA).<br />Fil: Faundez, Cristian Leonel. Universidad Nacional Arturo Jauretche; ArgentinaFil: Meyra, Ariel German. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Física de Líquidos y Sistemas Biológicos. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Instituto de Física de Líquidos y Sistemas Biológicos; ArgentinaFil: Ferrara, Carlos Gaston. Universidad Nacional Arturo Jauretche; ArgentinaUNIPAZ2018-07info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/89284Faundez, Cristian Leonel; Meyra, Ariel German; Ferrara, Carlos Gaston; Estudio de Dinamica de Agregacion proteica con TRP-Cage; UNIPAZ; Ciencia Tecnologia Sociedad y Ambiente; 10; 15; 7-2018; 17-222027 6745CONICET DigitalCONICETspainfo:eu-repo/semantics/altIdentifier/url/http://www.unipaz.edu.co/ojs/index.php/revcitecsa/article/view/165/pdfinfo:eu-repo/semantics/altIdentifier/url/https://unipaz.edu.co/ojs/index.php/revcitecsa/issue/view/2017-6745info:eu-repo/semantics/altIdentifier/url/https://unipaz.edu.co/ojs/index.php/revcitecsa/issue/view/2017-6745/showTocinfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T10:02:05Zoai:ri.conicet.gov.ar:11336/89284instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-29 10:02:05.673CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse |
dc.title.none.fl_str_mv |
Estudio de Dinamica de Agregacion proteica con TRP-Cage |
title |
Estudio de Dinamica de Agregacion proteica con TRP-Cage |
spellingShingle |
Estudio de Dinamica de Agregacion proteica con TRP-Cage Faundez, Cristian Leonel AGREGACION DE PROTEINAS SIMULACION DINAMICA MOLECULAR TRP-CAGE |
title_short |
Estudio de Dinamica de Agregacion proteica con TRP-Cage |
title_full |
Estudio de Dinamica de Agregacion proteica con TRP-Cage |
title_fullStr |
Estudio de Dinamica de Agregacion proteica con TRP-Cage |
title_full_unstemmed |
Estudio de Dinamica de Agregacion proteica con TRP-Cage |
title_sort |
Estudio de Dinamica de Agregacion proteica con TRP-Cage |
dc.creator.none.fl_str_mv |
Faundez, Cristian Leonel Meyra, Ariel German Ferrara, Carlos Gaston |
author |
Faundez, Cristian Leonel |
author_facet |
Faundez, Cristian Leonel Meyra, Ariel German Ferrara, Carlos Gaston |
author_role |
author |
author2 |
Meyra, Ariel German Ferrara, Carlos Gaston |
author2_role |
author author |
dc.subject.none.fl_str_mv |
AGREGACION DE PROTEINAS SIMULACION DINAMICA MOLECULAR TRP-CAGE |
topic |
AGREGACION DE PROTEINAS SIMULACION DINAMICA MOLECULAR TRP-CAGE |
purl_subject.fl_str_mv |
https://purl.org/becyt/ford/1.6 https://purl.org/becyt/ford/1 |
dc.description.none.fl_txt_mv |
We studied by molecular dynamics (MD) aggregating two mini proteins such as TRP-cage (TRP) in neutral pH conditions and with explicit solvent. The results correspond to two different systems, the first with 3952 water molecules and one TRP and the second with 7654 water molecules and two TRPs. Both systems were simulated in NVT and NPT ensembles, with T = 300 K and P = 1 bar. The results show the formation of stable dimers in short simulation times. The analyzes made from the surface accessible to the solvent show that the main mechanism or driver of the formation of these dimers at neutral pH is the hydrophobic interaction between different sectors of the protein (hydrophobic amino acids). Keywords: Proteins,TRP-cage,Solvent Accessible Surface(SASA).<br /> Fil: Faundez, Cristian Leonel. Universidad Nacional Arturo Jauretche; Argentina Fil: Meyra, Ariel German. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Física de Líquidos y Sistemas Biológicos. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Instituto de Física de Líquidos y Sistemas Biológicos; Argentina Fil: Ferrara, Carlos Gaston. Universidad Nacional Arturo Jauretche; Argentina |
description |
We studied by molecular dynamics (MD) aggregating two mini proteins such as TRP-cage (TRP) in neutral pH conditions and with explicit solvent. The results correspond to two different systems, the first with 3952 water molecules and one TRP and the second with 7654 water molecules and two TRPs. Both systems were simulated in NVT and NPT ensembles, with T = 300 K and P = 1 bar. The results show the formation of stable dimers in short simulation times. The analyzes made from the surface accessible to the solvent show that the main mechanism or driver of the formation of these dimers at neutral pH is the hydrophobic interaction between different sectors of the protein (hydrophobic amino acids). Keywords: Proteins,TRP-cage,Solvent Accessible Surface(SASA).<br /> |
publishDate |
2018 |
dc.date.none.fl_str_mv |
2018-07 |
dc.type.none.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion http://purl.org/coar/resource_type/c_6501 info:ar-repo/semantics/articulo |
format |
article |
status_str |
publishedVersion |
dc.identifier.none.fl_str_mv |
http://hdl.handle.net/11336/89284 Faundez, Cristian Leonel; Meyra, Ariel German; Ferrara, Carlos Gaston; Estudio de Dinamica de Agregacion proteica con TRP-Cage; UNIPAZ; Ciencia Tecnologia Sociedad y Ambiente; 10; 15; 7-2018; 17-22 2027 6745 CONICET Digital CONICET |
url |
http://hdl.handle.net/11336/89284 |
identifier_str_mv |
Faundez, Cristian Leonel; Meyra, Ariel German; Ferrara, Carlos Gaston; Estudio de Dinamica de Agregacion proteica con TRP-Cage; UNIPAZ; Ciencia Tecnologia Sociedad y Ambiente; 10; 15; 7-2018; 17-22 2027 6745 CONICET Digital CONICET |
dc.language.none.fl_str_mv |
spa |
language |
spa |
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dc.rights.none.fl_str_mv |
info:eu-repo/semantics/openAccess https://creativecommons.org/licenses/by-nc-sa/2.5/ar/ |
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openAccess |
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https://creativecommons.org/licenses/by-nc-sa/2.5/ar/ |
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application/pdf application/pdf |
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UNIPAZ |
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UNIPAZ |
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CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas |
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dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar |
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