These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


Pubmed for Handhelds

PUBMED FOR HANDHELDS

Search MEDLINE/PubMed

  • Title: A physiology study of Escherichia coli overexpressing phosphoenolpyruvate carboxykinase.
    Author: Kwon YD, Lee SY, Kim P.
    Journal: Biosci Biotechnol Biochem; 2008 Apr; 72(4):1138-41. PubMed ID: 18391462.
    Abstract:
    To determine whether intracellular ATP levels can be affected, Escherichia coli overexpressing phosphoenolpyruvate carboxykinase (pck) or phosphoenolpyruvate carboxylase (ppc) were grown in glucose minimal medium. The Pck-overexpressing cells showed approximately twice the intracellular ATP concentration, with 22% slower growth than the Ppc-overexpressing strain. This unexpected result of higher ATP coupled with slower growth is discussed based on transcriptome analysis.
    [Abstract] [Full Text] [Related] [New Search]