Now showing items 21-30 of 59
A [phi]80 function inhibitory for growth of lambdoid phage in him mutants of Escherichia coli deficient in integration host factor I. Genetic Analysis of the Rha phenotype
(Elsevier, 1985-01-30)
Bacteriophage [phi]80 and [lambda]-[phi]80 hybrid phage of the type [lambda](QSR)80, in which the rightmost 10% of the [lambda] genome is replaced by corresponding [phi]80 material, are unable to grow lytically in himA and ...
Control of Enterococcus faecalis sex pheromone cAD1 elaboration: Effects of culture aeration and pAD1 plasmid-encoded determinants
(Elsevier, 1991-05)
Aeration of plasmid-free Enterococcus faecalis strains resulted in an 8- to 16-fold decrease in sex pheromone cAD1 activity in culture filtrates. Levels of two unrelated pheromones, cPD1 and cAM373, were unaffected by ...
Biochemical systems theory and metabolic control theory: 2. the role of summation and connectivity relationships
(Elsevier, 1987-10)
Perhaps the major obstacle to recognizing the relatedness of Biochemical Systems Theory (BST) and a subsequently developed approach some have called Metabolic Control Theory (MCT) is the summation and connectivity ...
A comparison of variant theories of intact biochemical systems. I. enzyme-enzyme interactions and biochemical systems theory
(Elsevier, 1989-06)
The need for a well-structured theory of intact biochemical systems becomes increasingly evident as one attempts to integrate the vast knowledge of individual molecular constituents, which has been expanding for several ...
FV-1 restriction of age-dependent paralytic lactic dehydrogenase virus infection
(Elsevier, 1982-02)
A genetic analysis was made of the susceptibility of inbred mice to a paralytic disease elicited by the ip injection of a neuroparalytic strain of lactic dehydrogenase virus. The frequency of disease in susceptible inbred ...
Properties of yeast pyruvate decarboxylase and their modification by proteolytic enzymes : II. Selective alteration by yeast proteases
(Elsevier, 1968)
Pyruvate decarboxylase has been shown to be more heat labile in extracts of a mutant strain than in extracts of the parent yeast strain. Mutant extracts were found to contain higher levels of proteolytic enzymes than ...
Electron microscopic mapping of deletions on a streptococcal plasmid carrying extraordinarily long inverted repeats
(Elsevier, 1980-09)
Deletions [Delta]101, [Delta]102, and [Delta]103 which occurred within the extraordinarily long inverted repeats of the self-ligated large EcoRI fragment of the Streptococcal MLS (macrolides, lincosamides, streptogramin ...
Global systems approach to bacterial physiology: protein responders to stress and starvation
(Elsevier, 1990-12-01)