A mutant of E. coli with an altered supernatant factor.

Co-expression of recombinant human nerve growth factor with trigger factor chaperone in E. coli

Nerve growth factor (NGF) is a neurotrophic factor that is functional in the survival, maintenance and differentiation of nervous system cells. This protein has three subunits, of which the beta subunit has the main activity. Its structure consists of a cysteine knot motif made up of beta strands linked by disulfide bonds. It can be used as a therapeutic agent in the treatment of many diseases....

Enzymatic characterization of a mutant of Escherichia coli with an altered DNA ligase.

A temperature-sensitive, radiation-sensitive mutant of Escherichia coli has been assayed for DNA ligase activity in vitro. The strain contains a markedly reduced amount of DNA-joining activity, which is thermolabile. The formation of the ligase-adenylate intermediate is also temperature-sensitive in vitro. Two temperature-resistant revertants of the mutant contain normal amounts of a thermostab...

an investigation of the types of text reduction in subtitling: a case study of the persian film gilaneh with english subtitles

چکیده ندارد.

investigation smta mutant gene expression in e. coli host

Production of an Altered Pantothenate-Synthesizing Enzyme by a Temperature-Sensitive Mutant of Escherichia Coli.

t Davis, B. D., Bact. Proc., 1952, 157. 1 Selbie, F. R., Brit. Med. Bull., 4, 267 (1946-1947). 2 Work, T. S., and Work, E., The Basis of Chemotherapy, Interscience, New York, 1948, Ch. VI. 3Davis, B. D., J. Exp. Med., 94, 243 (1951). 4Davis, B. D., and Mingioli, E. S., J. Bact., 60, 17 (1950). 6 N-(2-thiazolyl)-4-hydroxybenzene sulfonamide. This compound was kindly furnished by the American Cya...