To succeed, many cells must alternate between life-styles that permit rapid growth in the
presence of abundant nutrients and ones that enhance survival in the absence of those …

The idea of renewable and regenerative resources has inspired research for more than a
hundred years. Ideally, the only spent energy will replenish itself, like plant material …

Inducible expression systems in which T7 RNA polymerase transcribes coding sequences
cloned under control of a T7lac promoter efficiently produce a wide variety of proteins in …

Acetate is regarded as a promising carbon feedstock in biological production owing to its
possible derivation from C 1 gases such as CO, CO 2 and methane. To best use of acetate …

Bacterial feeding has evolved toward specific evolutionary niches and the sources of energy
differ between species and strains. Although bacteria fundamentally compete for nutrients …

The limited supply of intracellular malonyl-CoA in Escherichia coli impedes the biological
synthesis of polyketides, flavonoids and biofuels. Here, a clustered regularly interspaced …

The emerging view of Nε-lysine acetylation in eukaryotes is of a relatively abundant post-
translational modification (PTM) that has a major impact on the function, structure, stability …

Adipic acid is an important dicarboxylic acid mainly used for the production of nylon 6–6
fibers and resins. Previous studies focused on the biological production of adipic acid …

Acylation of biomolecules (eg, proteins and small molecules) is a process that occurs in cells
of all domains of life and has emerged as a critical mechanism for the control of many …

An overview was made to understand the regulation system of a bacterial cell such as
Escherichia coli in response to nutrient limitation such as carbon, nitrogen, phosphate …