Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation
. 1986 Dec;168(3):1332-5.
doi: 10.1128/jb.168.3.1332-1335.1986.

gamma-Glutamyltranspeptidase from Escherichia coli K-12: formation and localization

H Suzuki, H Kumagai, T Tochikura

gamma-Glutamyltranspeptidase from Escherichia coli K-12: formation and localization

H Suzuki et al. J Bacteriol. 1986 Dec.

Abstract

Escherichia coli cells showed maximum activity of gamma-glutamyltranspeptidase (EC 2.3.2.2) when they were grown at 20 degrees C, 14% of maximum activity at 37 degrees C, and none at 43 degrees C. The enzyme activity of intact cells grown at 20 degrees C was stably maintained after the temperature was changed to 45 degrees C. The activity increased during the exponential phase, and maximum activity was found at stationary phase. Its intracellular localization in the periplasmic space was confirmed.

PubMed Disclaimer

Similar articles

See all similar articles

Cited by

See all "Cited by" articles

References

    1. J Biol Chem. 1965 Sep;240(9):3685-92 - PubMed
    1. J Biol Chem. 1983 Apr 25;258(8):5183-8 - PubMed
    1. J Biol Chem. 1967 Sep 10;242(17):3896-904 - PubMed
    1. Proc Natl Acad Sci U S A. 1968 Nov;61(3):1050-7 - PubMed
    1. Proc Natl Acad Sci U S A. 1970 Nov;67(3):1248-55 - PubMed

MeSH terms

Substances

LinkOut - more resources