Comparison of the three aspartokinase isozymes in Bacillus subtilis Marburg and 168.

doi:10.1128/jb.172.2.701-708.1990

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Article

Comparison of the three aspartokinase isozymes in Bacillus subtilis Marburg and 168.

Journal of bacteriology - 1 Feb 1990

Zhang J J, Hu F M, Chen N Y, Paulus H

Abstract excerpt

The levels of two aspartokinase isozymes, a lysine-sensitive enzyme and an aspartokinase that is inhibited synergistically by lysine plus threonine, differ strikingly in different strains of Bacillus subtilis. In derivatives of B. subtilis 168 growing in minimal medium, the predominant isozyme is...

Topics

Aspartate Kinase
Bacillus subtilis
DNA, Bacterial
Genotype
Isoenzymes
Phosphotransferases
Plasmids
Restriction Mapping
Species Specificity

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