Protein molecular surface mapped at different geometrical resolutions.

Many areas of biochemistry and molecular biology, both fundamental and applications-orientated, require an accurate construction, representation and understanding of the protein molecular surface and its interaction with other, usually small, molecules. There are however many situations when the pro...

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Autores principales:	Dan V Nicolau, Ewa Paszek, Florin Fulga
Formato:	article
Lenguaje:	EN
Publicado:	Public Library of Science (PLoS) 2013
Materias:	Medicine R Science Q
Acceso en línea:	https://doaj.org/article/ac16644c8b754f4ebef8a3ee45dc7e4b
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spelling	oai:doaj.org-article:ac16644c8b754f4ebef8a3ee45dc7e4b2021-11-18T07:53:24ZProtein molecular surface mapped at different geometrical resolutions.1932-620310.1371/journal.pone.0058896https://doaj.org/article/ac16644c8b754f4ebef8a3ee45dc7e4b2013-01-01T00:00:00Zhttps://www.ncbi.nlm.nih.gov/pmc/articles/pmid/23516572/?tool=EBIhttps://doaj.org/toc/1932-6203Many areas of biochemistry and molecular biology, both fundamental and applications-orientated, require an accurate construction, representation and understanding of the protein molecular surface and its interaction with other, usually small, molecules. There are however many situations when the protein molecular surface gets in physical contact with larger objects, either biological, such as membranes, or artificial, such as nanoparticles. The contribution presents a methodology for describing and quantifying the molecular properties of proteins, by geometrical and physico-chemical mapping of the molecular surfaces, with several analytical relationships being proposed for molecular surface properties. The relevance of the molecular surface-derived properties has been demonstrated through the calculation of the statistical strength of the prediction of protein adsorption. It is expected that the extension of this methodology to other phenomena involving proteins near solid surfaces, in particular the protein interaction with nanoparticles, will result in important benefits in the understanding and design of protein-specific solid surfaces.Dan V NicolauEwa PaszekFlorin FulgaDan V NicolauPublic Library of Science (PLoS)articleMedicineRScienceQENPLoS ONE, Vol 8, Iss 3, p e58896 (2013)
institution	DOAJ
collection	DOAJ
language	EN
topic	Medicine R Science Q
spellingShingle	Medicine R Science Q Dan V Nicolau Ewa Paszek Florin Fulga Dan V Nicolau Protein molecular surface mapped at different geometrical resolutions.
description	Many areas of biochemistry and molecular biology, both fundamental and applications-orientated, require an accurate construction, representation and understanding of the protein molecular surface and its interaction with other, usually small, molecules. There are however many situations when the protein molecular surface gets in physical contact with larger objects, either biological, such as membranes, or artificial, such as nanoparticles. The contribution presents a methodology for describing and quantifying the molecular properties of proteins, by geometrical and physico-chemical mapping of the molecular surfaces, with several analytical relationships being proposed for molecular surface properties. The relevance of the molecular surface-derived properties has been demonstrated through the calculation of the statistical strength of the prediction of protein adsorption. It is expected that the extension of this methodology to other phenomena involving proteins near solid surfaces, in particular the protein interaction with nanoparticles, will result in important benefits in the understanding and design of protein-specific solid surfaces.
format	article
author	Dan V Nicolau Ewa Paszek Florin Fulga Dan V Nicolau
author_facet	Dan V Nicolau Ewa Paszek Florin Fulga Dan V Nicolau
author_sort	Dan V Nicolau
title	Protein molecular surface mapped at different geometrical resolutions.
title_short	Protein molecular surface mapped at different geometrical resolutions.
title_full	Protein molecular surface mapped at different geometrical resolutions.
title_fullStr	Protein molecular surface mapped at different geometrical resolutions.
title_full_unstemmed	Protein molecular surface mapped at different geometrical resolutions.
title_sort	protein molecular surface mapped at different geometrical resolutions.
publisher	Public Library of Science (PLoS)
publishDate	2013
url	https://doaj.org/article/ac16644c8b754f4ebef8a3ee45dc7e4b
work_keys_str_mv	AT danvnicolau proteinmolecularsurfacemappedatdifferentgeometricalresolutions AT ewapaszek proteinmolecularsurfacemappedatdifferentgeometricalresolutions AT florinfulga proteinmolecularsurfacemappedatdifferentgeometricalresolutions AT danvnicolau proteinmolecularsurfacemappedatdifferentgeometricalresolutions
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Protein molecular surface mapped at different geometrical resolutions.

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