On urea's ability to stabilize the globule state of poly(N-isopropylacrylamide)-Reference-Cited by-同舟云学术

On urea's ability to stabilize the globule state of poly(N-isopropylacrylamide)

Published:2016 Issue:21 Volume:18 Page:14426-14433
ISSN:1463-9076
Container-title:Physical Chemistry Chemical Physics
language:en
Short-container-title:Phys. Chem. Chem. Phys.

Author:

Pica Andrea¹²³⁴,Graziano Giuseppe⁵⁶⁷⁴

Affiliation:

1. Dipartimento di Scienze Chimiche

2. Università degli Studi di Napoli Federico II Complesso Universitario di Monte Sant'Angelo

3. Via Cintia – 80126 Napoli

4. Italy

5. Dipartimento di Scienze e Tecnologie

6. Università del Sannio

7. Via Port'Arsa 11 – 82100 Benevento

Abstract

Urea stabilizes the PNIPAM globule state because the increase in the solvent-excluded volume effect overwhelms the direct energetic interactions with the PNIPAM surface.

Publisher

Royal Society of Chemistry (RSC)

Subject

Physical and Theoretical Chemistry,General Physics and Astronomy

Link

http://pubs.rsc.org/en/content/articlepdf/2016/CP/C5CP07507F

Reference60 articles.

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2. Temperature- and Denaturant-Induced Unfolding of Two Thermophilic Esterases

3. Urea, but not guanidinium, destabilizes proteins by forming hydrogen bonds to the peptide group

4. Urea’s Action on Hydrophobic Interactions

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