Coenzyme Q (CoQ) is present in all cells and membranes and in addition to be a member of
the mitochondrial respiratory chain it has also several other functions of great importance for …

Although Escherichia coli has long been recognized as the best-understood living organism,
little was known about its abilities to use aromatic compounds as sole carbon and energy …

Abscisic acid (ABA) is a plant hormone which plays an important role in seed development
and dormancy and in plant response to environmental stresses. An ABA‐deficient mutant of …

Two distinctive colony morphologies were noted in a collection of Pseudomonas aeruginosa
transposon insertion mutants. One set of mutants formed wrinkled colonies of …

Ubiquinone, also called coenzyme Q, is a lipid subject to oxido-reduction cycles. It functions
in the respiratory electron transport chain and plays a pivotal role in energy generating …

The benzoquinone ubiquinone (coenzyme Q) and the naphthoquinones menaquinone
(vitamin K 2) and demethylmenaquinone are derived from the shikimate pathway, which has …

This map is an update of the edition 9 map by Berlyn et al.(MKB Berlyn, KB Low, and KE
Rudd, p. 1715–1902, in FC Neidhardt et al., ed., Escherichia coli and Salmonella: cellular …

Strains of Escherichia coli with mutations in the ubiE gene are not able to catalyze the
carbon methylation reaction in the biosynthesis of ubiquinone (coenzyme Q) and …

Phenotypic heterogeneity displayed by a clonal bacterial population permits a small fraction
of cells to survive prolonged exposure to antibiotics. Although first described over 60 y ago …

A novel conserved sequence motif has been located among the flavoprotein hydroxylases.
Based on the crystal structure and site‐directed mutagenesis studies of p‐hydroxybenzoate …