http://www.cnr.it/ontology/cnr/individuo/prodotto/ID184918
Towards the Supramolecular Structure of Collagen: a Molecular Dynamics Approach (Articolo in rivista)
- Type
- Label
- Towards the Supramolecular Structure of Collagen: a Molecular Dynamics Approach (Articolo in rivista) (literal)
- Anno
- 2005-01-01T00:00:00+01:00 (literal)
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi
- 10.1021/jp0440941 (literal)
- Alternative label
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
- Susanna Monti*; Simona Bronco; Chiara Cappelli (literal)
- Pagina inizio
- Pagina fine
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume
- Rivista
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#pagineTotali
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroFascicolo
- Note
- ISI Web of Science (WOS) (literal)
- Scopu (literal)
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
- Istituto per i Processi Chimico-Fisici del Consiglio Nazionale delle Ricerche (IPCF-CNR), Area della Ricerca,
Via G. Moruzzi 1, I-56124 Pisa, Italy
PolyLab-INFM, c/o Dipartimento di Chimica e Chimica Industriale, UniVersita` di Pisa, Via Risorgimento 35,
I-56126 Pisa, Italy (literal)
- Titolo
- Towards the Supramolecular Structure of Collagen: a Molecular Dynamics Approach (literal)
- Abstract
- The structure, stability, and conformational dynamics of an assembly of two pentameric bundles made of
collagen-like triple helical segments are explored using 1.2 ns molecular dynamics simulations in three
environments: 8.0% (v/v) formaldehyde/water solution, 1.4% (v/v) gallic acid/water solution, and pure water.
Stable supramolecular arrangements, where the two collagen units are very close to each other at interacting
distances, are identified via docking and energy minimization procedures. Analysis of the interaction with
formaldehyde and gallic acid suggests that they perturb the protein in a similar way depending on hydrogenbonding
capability, hydrophobic association properties, and the size and concentration of the compound. (literal)
- Prodotto di
- Autore CNR
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