Literature DB >> 7379943

Active site structural change of alpha-chymotrypsin due to 2-halogeno-ethanols; comparison with ethanol, I-propanol, and urea.

S Ebina, Y Nagai.   

Abstract

2-Halogeno-ethanols change the active site structure of alpha-chymotrypsin more rapidly and effectively than ethanol, 1-propanol and urea, probably before producing an extensive conformation change.

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Year:  1980        PMID： 7379943     DOI： 10.1007/bf01965782

Source DB:  PubMed          Journal:  Experientia        ISSN： 0014-4754


  5 in total

1.  MODIFICATION OF A METHIONINE RESIDUE NEAR THE ACTIVE SITE OF CHYMOTRYPSIN BY P-NITROPHENYL BROMOACETYL-ALPHA-AMINOISOBUTYRATE.

Authors:  W B LAWSON; H J SCHRAMM
Journal:  Biochemistry       Date:  1965-03       Impact factor: 3.162

2.  Unfolding reactions of proteins. I. Kinetic and equilibrium measurements of diisopropylphosphorylchymotrypsin and chymotrypsinogen in urea.

Authors:  C J Martin; G M Bhatnagar
Journal:  Biochemistry       Date:  1966-04       Impact factor: 3.162

3.  Alkylation of chymotrypsin by alpha-bromo-4-nitroacetophenone, a charge-transfer acceptor.

Authors:  D S Sigman; E R Blout
Journal:  J Am Chem Soc       Date:  1967-03-29       Impact factor: 15.419

4.  Unfolding reactions of proteins. II. Spectral and optical rotatory dispersion studies in urea, guanidinium chloride, and 2-chloroethanol.

Authors:  C J Martin; G M Bhatnagar
Journal:  Biochemistry       Date:  1967-06       Impact factor: 3.162

5.  Inhibition of alpha-chymotrypsin by 2-halogeno-ethanols; comparisons with 2-methyl-ethanols and urea.

Authors:  S Ebina; T Kobayashi; Y Nagai
Journal:  Experientia       Date:  1979-08-15
  5 in total

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