THE MECHANISM OF THE TRYPTOPHANASE REACTION
نویسندگان
چکیده
منابع مشابه
35 . The Tryptophanase - tryptophan Reaction
The facts described by Happold &'Hoyle [1936] and Evans et al. [1941] can be concisely stated as follows: (1) In a complex medium (e.g. bouillon, casein-digest, etc.) in which the presence of glucose in sufficient amount inhibits completely the production of indole by B. coli, the complete tryptophanase system is absent from the cells. (2) With a simple salt medium as used by Fildes, glucose on...
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The tryptophanase-tryptophan reaction. 9. The nature, characteristics and partial purification of the tryptophanase complex.
The name tryptophanase was given by Happold & Hoyle (1935) to the enzyme complex of Escherichia coli which induces and catalyzes the production of indole from tryptophan by non-viable bacterial preparations with the consumption of five atoms of oxygen (Woods, 1935). The present communication describes the preparation of this complex in the cell-free state, and subsequent investigation of the co...
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ژورنال
عنوان ژورنال: Journal of Biological Chemistry
سال: 1951
ISSN: 0021-9258
DOI: 10.1016/s0021-9258(19)77770-9