A protic ionic liquid attenuates the deleterious actions of urea on α-chymotrypsin

Pankaj Attri, Pannuru Venkatesu, Anil Kumar, Nolene Byrne

Research output: Contribution to journalArticle

68 Citations (Scopus)

Abstract

We present a biocompatible ionic liquid, triethyl ammonium acetate (TEAA), that attenuates the denaturation action of a non-ionic chaotrope, urea, on the industrially relevant proteolytic enzyme α-chymotrypsin.

Original languageEnglish
Pages (from-to)17023-17026
Number of pages4
JournalPhysical Chemistry Chemical Physics
Volume13
Issue number38
DOIs
Publication statusPublished - Oct 14 2011

Fingerprint

Ionic Liquids
Denaturation
biopolymer denaturation
Chymotrypsin
ureas
Urea
enzymes
acetates
Peptide Hydrolases
liquids
ammonium acetate

All Science Journal Classification (ASJC) codes

  • Physics and Astronomy(all)
  • Physical and Theoretical Chemistry

Cite this

A protic ionic liquid attenuates the deleterious actions of urea on α-chymotrypsin. / Attri, Pankaj; Venkatesu, Pannuru; Kumar, Anil; Byrne, Nolene.

In: Physical Chemistry Chemical Physics, Vol. 13, No. 38, 14.10.2011, p. 17023-17026.

Research output: Contribution to journalArticle

Attri, Pankaj ; Venkatesu, Pannuru ; Kumar, Anil ; Byrne, Nolene. / A protic ionic liquid attenuates the deleterious actions of urea on α-chymotrypsin. In: Physical Chemistry Chemical Physics. 2011 ; Vol. 13, No. 38. pp. 17023-17026.
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