[Accumulation of K+ in E. coli grown in aerobic conditions].

Article

[Accumulation of K+ in E. coli grown in aerobic conditions].

Biofizika - 1 Jan 2000

Martirosov S M, Trchunian A A

Abstract excerpt

The character of K+ accumulation in E. coli grown aerobilcally in the salt medium with succinate was studied. K+ uptake via the Trk system has Km 3.4 mM and Vmax 0.45 mM X g+1 X min-1. The initial rates of K+ uptake were not changes at different pH from 6.0 to 8.3 and temperature 17-37 degrees C....

Topics

Aerobiosis
Culture Media
Escherichia coli
Kinetics
Membrane Potentials
Mutation
Potassium
Proton-Translocating ATPases

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